diff options
| author |   Andreas Geissler <andreas-geissler@telekom.de> | 2024-02-28 16:08:06 +0100 |
|---|---|---|
| committer | Andreas Geissler <andreas-geissler@telekom.de> | 2024-03-07 08:33:07 +0100 |
| commit | cde4a784a593555c17146635dcc25013872cabc5 (patch) | |
| tree | ebe7bdf5f2bf48bfb023ad8b1a97c4aed6b3e310 /kubernetes/common | |
| parent | 4753743f0743a6b22f69e718c3cdb4ba8843cea6 (diff) | |
[MONGODB] Update to latest bitnami mongodb chart
Import the latest bitnami mongodb chart and update the
client charts, which use it:
- NBI
- DCAEGEN2/TCAEGEN2 (include Chart.yaml fix)
- MULTICLOUD/K8S
THe new version supports the initial creation of DBs and user
Issue-ID: OOM-3277
Change-Id: I75a475aadb8b84a313527b75f4c69e85624af8ba
Signed-off-by: Andreas Geissler <andreas-geissler@telekom.de>
Diffstat (limited to 'kubernetes/common')
70 files changed, 10408 insertions, 384 deletions
diff --git a/kubernetes/common/mongo/Chart.yaml b/kubernetes/common/mongo/Chart.yaml deleted file mode 100644 index 722291601d..0000000000 --- a/kubernetes/common/mongo/Chart.yaml +++ /dev/null @@ -1,27 +0,0 @@ -# Copyright © 2018, 2021 Orange -# Modifications Copyright © 2021 Nordix Foundation -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -apiVersion: v2 -description: MongoDB Server -name: mongo -version: 13.0.0 - -dependencies: - - name: common - version: ~13.x-0 - repository: 'file://../common' - - name: repositoryGenerator - version: ~13.x-0 - repository: 'file://../repositoryGenerator'
\ No newline at end of file diff --git a/kubernetes/common/mongo/templates/pv.yaml b/kubernetes/common/mongo/templates/pv.yaml deleted file mode 100644 index 9d40144ed5..0000000000 --- a/kubernetes/common/mongo/templates/pv.yaml +++ /dev/null @@ -1,46 +0,0 @@ -{{/* -# Copyright © 2017 Amdocs, Bell Canada -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -*/}} - -{{- $global := . }} -{{- if and $global.Values.persistence.enabled (not $global.Values.persistence.existingClaim) }} -{{- if eq "True" (include "common.needPV" .) -}} -{{- range $i := until (int $global.Values.replicaCount)}} -kind: PersistentVolume -apiVersion: v1 -metadata: - name: {{ include "common.fullname" $global }}-data-{{ $i }} - namespace: {{ include "common.namespace" $global }} - labels: - app: {{ include "common.fullname" $global }} - chart: "{{ $global.Chart.Name }}-{{ $global.Chart.Version | replace "+" "_" }}" - release: "{{ include "common.release" $global }}" - heritage: "{{ $global.Release.Service }}" - name: {{ include "common.fullname" $global }} -spec: - capacity: - storage: {{ $global.Values.persistence.size}} - accessModes: - - {{ $global.Values.persistence.accessMode }} - persistentVolumeReclaimPolicy: {{ $global.Values.persistence.volumeReclaimPolicy }} - storageClassName: "{{ include "common.fullname" $global }}-data" - hostPath: - path: {{ $global.Values.global.persistence.mountPath | default $global.Values.persistence.mountPath }}/{{ include "common.release" $global }}/{{ $global.Values.persistence.mountSubPath }}-{{$i}} -{{if ne $i (int $global.Values.replicaCount) }} ---- -{{- end -}} -{{- end -}} -{{- end -}} -{{- end -}} diff --git a/kubernetes/common/mongo/templates/service.yaml b/kubernetes/common/mongo/templates/service.yaml deleted file mode 100644 index 2be00a32e4..0000000000 --- a/kubernetes/common/mongo/templates/service.yaml +++ /dev/null @@ -1,74 +0,0 @@ -{{/* -# Copyright © 2018 Orange -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -*/}} - -apiVersion: v1 -kind: Service -metadata: - name: {{ include "common.servicename" . }} - namespace: {{ include "common.namespace" . }} - labels: - app: {{ include "common.name" . }} - chart: {{ .Chart.Name }}-{{ .Chart.Version | replace "+" "_" }} - release: {{ include "common.release" . }} - heritage: {{ .Release.Service }} -spec: - ports: - - port: {{ .Values.service.internalPort }} - name: {{ .Values.service.portName }} - selector: - app.kubernetes.io/name: {{ include "common.name" . }} - app.kubernetes.io/instance: {{ include "common.release" . }} - clusterIP: None ---- -# Client service for connecting to any Mongo instance for reads. -apiVersion: v1 -kind: Service -metadata: - name: {{ include "common.servicename" . }}-read - namespace: {{ include "common.namespace" . }} - labels: - app: {{ include "common.name" . }} -spec: - ports: - - port: {{ .Values.service.internalPort }} - name: {{ .Values.service.portName }} - selector: - app.kubernetes.io/name: {{ include "common.name" . }} - app.kubernetes.io/instance: {{ include "common.release" . }} ---- -{{ if .Values.geoEnabled }} -apiVersion: v1 -kind: Service -metadata: - name: {{ include "common.servicename" . }}-nodeport - namespace: {{ include "common.namespace" . }} - labels: - statefulset.kubernetes.io/pod-name: {{ include "common.fullname" . }}-0 -spec: - ports: - - name: {{ .Values.service.internalPort }} - port: {{ .Values.service.internalPort }} - targetPort: {{ .Values.service.internalPort }} - nodePort: {{ .Values.global.nodePortPrefix | default .Values.nodePortPrefix }}{{ .Values.service.externalPort1 }} - - name: {{ .Values.xtrabackup.internalPort }} - port: {{ .Values.xtrabackup.internalPort }} - targetPort: {{ .Values.xtrabackup.internalPort }} - nodePort: {{ .Values.global.nodePortPrefix | default .Values.nodePortPrefix }}{{ .Values.service.externalPort2 }} - type: NodePort - selector: - statefulset.kubernetes.io/pod-name: {{ include "common.fullname" . }}-0 - app.kubernetes.io/instance: {{ include "common.release" . }} -{{ end }} diff --git a/kubernetes/common/mongo/templates/statefulset.yaml b/kubernetes/common/mongo/templates/statefulset.yaml deleted file mode 100644 index fc06663029..0000000000 --- a/kubernetes/common/mongo/templates/statefulset.yaml +++ /dev/null @@ -1,116 +0,0 @@ -{{/* -# Copyright © 2018 Orange -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -*/}} - -apiVersion: apps/v1 -kind: StatefulSet -metadata: {{- include "common.resourceMetadata" . | nindent 2 }} -spec: - selector: {{- include "common.selectors" . | nindent 4 }} - serviceName: {{ include "common.servicename" . }} - replicas: {{ .Values.replicaCount }} - template: - metadata: {{- include "common.templateMetadata" . | nindent 6 }} - spec: -{{ include "common.podSecurityContext" . | indent 6 }} - imagePullSecrets: - - name: "{{ include "common.namespace" . }}-docker-registry-key" - initContainers: - # we shouldn't need this but for unknown reason, it's fsGroup is not - # applied - - name: fix-permission - command: - - /bin/sh - args: - - -c - - | - chown -R {{ .Values.securityContext.user_id }}:{{ .Values.securityContext.group_id }} /data - image: {{ include "repositoryGenerator.image.busybox" . }} - imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }} - securityContext: - runAsUser: 0 - volumeMounts: - - name: {{ include "common.fullname" . }}-data - mountPath: /data - containers: - - name: {{ include "common.name" . }} - image: {{ include "repositoryGenerator.dockerHubRepository" . }}/{{ .Values.image }} - imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }} - command: - - docker-entrypoint.sh - args: - - --nounixsocket - env: - - name: MONGO_INITDB_DATABASE - value: "{{ .Values.config.dbName }}" - ports: - - containerPort: {{ .Values.service.internalPort }} - name: {{ .Values.service.portName }} - # disable liveness probe when breakpoints set in debugger - # so K8s doesn't restart unresponsive container - {{- if eq .Values.liveness.enabled true }} - livenessProbe: - exec: - command: - - mongo - - --eval - - "db.adminCommand('ping')" - initialDelaySeconds: {{ .Values.liveness.initialDelaySeconds }} - periodSeconds: {{ .Values.liveness.periodSeconds }} - timeoutSeconds: {{ .Values.liveness.timeoutSeconds }} - {{end -}} - readinessProbe: - tcpSocket: - port: {{ .Values.service.internalPort }} - initialDelaySeconds: {{ .Values.readiness.initialDelaySeconds }} - periodSeconds: {{ .Values.readiness.periodSeconds }} - volumeMounts: - - name: {{ include "common.fullname" . }}-data - mountPath: /data/db - resources: {{ include "common.resources" . | nindent 12 }} -{{ include "common.containerSecurityContext" . | indent 10 }} - {{- if .Values.nodeSelector }} - nodeSelector: -{{ toYaml .Values.nodeSelector | indent 10 }} - {{- end -}} - {{- if .Values.affinity }} - affinity: -{{ toYaml .Values.affinity | indent 10 }} - {{- end }} - volumes: - - name: localtime - hostPath: - path: /etc/localtime - {{- if .Values.persistence.enabled }} - volumeClaimTemplates: - - metadata: - name: {{ include "common.fullname" . }}-data - labels: - name: {{ include "common.fullname" . }} - chart: "{{ .Chart.Name }}-{{ .Chart.Version }}" - release: "{{ include "common.release" . }}" - heritage: "{{ .Release.Service }}" - spec: - accessModes: - - {{ .Values.persistence.accessMode | quote }} - storageClassName: {{ include "common.storageClass" . }} - resources: - requests: - storage: {{ .Values.persistence.size | quote }} - {{- else }} - volumes: - - name: {{ include "common.fullname" . }}-data - emptyDir: {} - {{- end }} diff --git a/kubernetes/common/mongo/values.yaml b/kubernetes/common/mongo/values.yaml deleted file mode 100644 index 0d098d86a8..0000000000 --- a/kubernetes/common/mongo/values.yaml +++ /dev/null @@ -1,121 +0,0 @@ -# Copyright © 2018 Orange -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -################################################################# -# Global configuration defaults. -################################################################# -global: - nodePortPrefix: 302 - persistence: {} - - -################################################################# -# Application configuration defaults. -################################################################# - -image: library/mongo:4.4.10 -pullPolicy: Always - -# application configuration -config: - dbName: mongo -# default number of instances -replicaCount: 1 - -nodeSelector: {} - -affinity: {} - -# probe configuration parameters -liveness: - initialDelaySeconds: 30 - periodSeconds: 10 - timeoutSeconds: 5 - # necessary to disable liveness probe when setting breakpoints - # in debugger so K8s doesn't restart unresponsive container - enabled: true - -readiness: - initialDelaySeconds: 5 - periodSeconds: 10 - -## Persist data to a persitent volume -persistence: - enabled: false - - ## A manually managed Persistent Volume and Claim - ## Requires persistence.enabled: true - ## If defined, PVC must be created manually before volume will be bound - # existingClaim: - volumeReclaimPolicy: Retain - - ## database data Persistent Volume Storage Class - ## If defined, storageClassName: <storageClass> - ## If set to "-", storageClassName: "", which disables dynamic provisioning - ## If undefined (the default) or set to null, no storageClassName spec is - ## set, choosing the default provisioner. (gp2 on AWS, standard on - ## GKE, AWS & OpenStack) - accessMode: ReadWriteOnce - size: 1Gi - mountPath: /dockerdata-nfs - mountSubPath: "mongo/data" - -service: - name: mongo - portName: mongo - internalPort: 27017 - # nfs provisioner ports - nfsPort: 2049 - mountdPort: 20048 - rpcbindPort: 111 - rpcbindUdpPort: 111 - -securityContext: - user_id: 999 - group_id: 999 - -ingress: - enabled: false - - # We usually recommend not to specify default resources and to leave this as a conscious - # choice for the user. This also increases chances charts run on environments with little - # resources, such as Minikube. If you do want to specify resources, uncomment the following - # lines, adjust them as necessary, and remove the curly braces after 'resources:'. - # - # Example: - # Configure resource requests and limits - # ref: http://kubernetes.io/docs/user-guide/compute-resources/ - # Minimum memory for development is 2 CPU cores and 4GB memory - # Minimum memory for production is 4 CPU cores and 8GB memory -resources: - small: - limits: - cpu: "100m" - memory: "0.2Gi" - requests: - cpu: "10m" - memory: "0.05Gi" - large: - limits: - cpu: "2" - memory: "4Gi" - requests: - cpu: "1" - memory: "2Gi" - unlimited: {} - -sdnctlPrefix: mongo - -geoEnabled: false -geoSiteId: 1 diff --git a/kubernetes/common/mongo/.helmignore b/kubernetes/common/mongodb/.helmignore index f0c1319444..fb56657ab4 100644 --- a/kubernetes/common/mongo/.helmignore +++ b/kubernetes/common/mongodb/.helmignore @@ -19,3 +19,5 @@ .project .idea/ *.tmproj +# img folder +img/ diff --git a/kubernetes/common/mongodb/Chart.yaml b/kubernetes/common/mongodb/Chart.yaml new file mode 100644 index 0000000000..73c8bab5c2 --- /dev/null +++ b/kubernetes/common/mongodb/Chart.yaml @@ -0,0 +1,43 @@ +# Copyright VMware, Inc. +# SPDX-License-Identifier: APACHE-2.0 + +annotations: + category: Database + licenses: Apache-2.0 + images: | + - name: kubectl + image: docker.io/bitnami/kubectl:1.29.2-debian-12-r1 + - name: mongodb + image: docker.io/bitnami/mongodb:7.0.5-debian-12-r4 + - name: mongodb-exporter + image: docker.io/bitnami/mongodb-exporter:0.40.0-debian-12-r11 + - name: nginx + image: docker.io/bitnami/nginx:1.25.4-debian-12-r1 + - name: os-shell + image: docker.io/bitnami/os-shell:12-debian-12-r15 +apiVersion: v2 +appVersion: 7.0.5 +dependencies: +- name: common + repository: 'file://./common' + #repository: oci://registry-1.docker.io/bitnamicharts + tags: + - bitnami-common + version: 2.x.x +description: MongoDB(R) is a relational open source NoSQL database. Easy to use, it stores data in JSON-like documents. Automated scalability and high-performance. Ideal for developing cloud native applications. +home: https://bitnami.com +icon: https://bitnami.com/assets/stacks/mongodb/img/mongodb-stack-220x234.png +keywords: +- mongodb +- database +- nosql +- cluster +- replicaset +- replication +maintainers: +- name: VMware, Inc. + url: https://github.com/bitnami/charts +name: mongodb +sources: +- https://github.com/bitnami/charts/tree/main/bitnami/mongodb +version: 14.12.2 diff --git a/kubernetes/common/mongodb/README.md b/kubernetes/common/mongodb/README.md new file mode 100644 index 0000000000..065e047fdc --- /dev/null +++ b/kubernetes/common/mongodb/README.md @@ -0,0 +1,1120 @@ +<!--- app-name: MongoDB® --> + +# MongoDB(R) packaged by Bitnami + +MongoDB(R) is a relational open source NoSQL database. Easy to use, it stores data in JSON-like documents. Automated scalability and high-performance. Ideal for developing cloud native applications. + +[Overview of MongoDB®](http://www.mongodb.org) + +Disclaimer: The respective trademarks mentioned in the offering are owned by the respective companies. We do not provide a commercial license for any of these products. This listing has an open-source license. MongoDB(R) is run and maintained by MongoDB, which is a completely separate project from Bitnami. + +## TL;DR + +```console +helm install my-release oci://registry-1.docker.io/bitnamicharts/mongodb +``` + +Looking to use MongoDBreg; in production? Try [VMware Tanzu Application Catalog](https://bitnami.com/enterprise), the enterprise edition of Bitnami Application Catalog. + +## Introduction + +This chart bootstraps a [MongoDB(®)](https://github.com/bitnami/containers/tree/main/bitnami/mongodb) deployment on a [Kubernetes](https://kubernetes.io) cluster using the [Helm](https://helm.sh) package manager. + +Bitnami charts can be used with [Kubeapps](https://kubeapps.dev/) for deployment and management of Helm Charts in clusters. + +## Prerequisites + +- Kubernetes 1.23+ +- Helm 3.8.0+ +- PV provisioner support in the underlying infrastructure + +## Installing the Chart + +To install the chart with the release name `my-release`: + +```console +helm install my-release oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. + +The command deploys MongoDB(®) on the Kubernetes cluster in the default configuration. The [Parameters](#parameters) section lists the parameters that can be configured during installation. + +> **Tip**: List all releases using `helm list` + +## Uninstalling the Chart + +To uninstall/delete the `my-release` deployment: + +```console +helm delete my-release +``` + +The command removes all the Kubernetes components associated with the chart and deletes the release. + +## Architecture + +This chart allows installing MongoDB(®) using two different architecture setups: `standalone` or `replicaset`. Use the `architecture` parameter to choose the one to use: + +```console +architecture="standalone" +architecture="replicaset" +``` + +### Standalone architecture + +The *standalone* architecture installs a deployment (or StatefulSet) with one MongoDB® server (it cannot be scaled): + +```text + ---------------- + | MongoDB® | + | svc | + ---------------- + | + v + ------------ + |MongoDB®| + | Server | + | Pod | + ----------- +``` + +### Replicaset architecture + +The chart also supports the *replicaset* architecture with and without a MongoDB(®) Arbiter: + +When the MongoDB(®) Arbiter is enabled, the chart installs two StatefulSets: A StatefulSet with N MongoDB(®) servers (organised with one primary and N-1 secondary nodes), and a StatefulSet with one MongoDB(®) arbiter node (it cannot be scaled). + +```text + ---------------- ---------------- ---------------- ------------- + | MongoDB® 0 | | MongoDB® 1 | | MongoDB® N | | Arbiter | + | external svc | | external svc | | external svc | | svc | + ---------------- ---------------- ---------------- ------------- + | | | | + v v v v + ---------------- ---------------- ---------------- -------------- + | MongoDB® 0 | | MongoDB® 1 | | MongoDB® N | | MongoDB® | + | Server | | Server | | Server | | Arbiter | + | Pod | | Pod | | Pod | | Pod | + ---------------- ---------------- ---------------- -------------- + primary secondary secondary +``` + +The PSA model is useful when the third Availability Zone cannot hold a full MongoDB(®) instance. The MongoDB(®) Arbiter as decision maker is lightweight and can run alongside other workloads. + +> NOTE: An update takes your MongoDB(®) replicaset offline if the Arbiter is enabled and the number of MongoDB(®) replicas is two. Helm applies updates to the StatefulSets for the MongoDB(®) instance and the Arbiter at the same time so you lose two out of three quorum votes. + +Without the Arbiter, the chart deploys a single statefulset with N MongoDB(®) servers (organised with one primary and N-1 secondary nodes). + +```text + ---------------- ---------------- ---------------- + | MongoDB® 0 | | MongoDB® 1 | | MongoDB® N | + | external svc | | external svc | | external svc | + ---------------- ---------------- ---------------- + | | | + v v v + ---------------- ---------------- ---------------- + | MongoDB® 0 | | MongoDB® 1 | | MongoDB® N | + | Server | | Server | | Server | + | Pod | | Pod | | Pod | + ---------------- ---------------- ---------------- + primary secondary secondary +``` + +There are no services load balancing requests between MongoDB(®) nodes; instead, each node has an associated service to access them individually. + +> NOTE: Although the first replica is initially assigned the primary role, any of the secondary nodes can become the primary if it is down, or during upgrades. Do not make any assumption about what replica has the primary role. Instead, configure your MongoDB(®) client with the list of MongoDB(®) hostnames so it can dynamically choose the node to send requests. + +## Parameters + +### Global parameters + +| Name | Description | Value | +| -------------------------- | ---------------------------------------------------------------------------------------------------------------------- | ----- | +| `global.imageRegistry` | Global Docker image registry | `""` | +| `global.imagePullSecrets` | Global Docker registry secret names as an array | `[]` | +| `global.storageClass` | Global StorageClass for Persistent Volume(s) | `""` | +| `global.namespaceOverride` | Override the namespace for resource deployed by the chart, but can itself be overridden by the local namespaceOverride | `""` | + +### Common parameters + +| Name | Description | Value | +| ------------------------- | --------------------------------------------------------------------------------------------------------- | --------------- | +| `nameOverride` | String to partially override mongodb.fullname template (will maintain the release name) | `""` | +| `fullnameOverride` | String to fully override mongodb.fullname template | `""` | +| `namespaceOverride` | String to fully override common.names.namespace | `""` | +| `kubeVersion` | Force target Kubernetes version (using Helm capabilities if not set) | `""` | +| `clusterDomain` | Default Kubernetes cluster domain | `cluster.local` | +| `extraDeploy` | Array of extra objects to deploy with the release | `[]` | +| `commonLabels` | Add labels to all the deployed resources (sub-charts are not considered). Evaluated as a template | `{}` | +| `commonAnnotations` | Common annotations to add to all Mongo resources (sub-charts are not considered). Evaluated as a template | `{}` | +| `topologyKey` | Override common lib default topology key. If empty - "kubernetes.io/hostname" is used | `""` | +| `serviceBindings.enabled` | Create secret for service binding (Experimental) | `false` | +| `enableServiceLinks` | Whether information about services should be injected into pod's environment variable | `true` | +| `diagnosticMode.enabled` | Enable diagnostic mode (all probes will be disabled and the command will be overridden) | `false` | +| `diagnosticMode.command` | Command to override all containers in the deployment | `["sleep"]` | +| `diagnosticMode.args` | Args to override all containers in the deployment | `["infinity"]` | + +### MongoDB(®) parameters + +| Name | Description | Value | +| -------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------- | +| `image.registry` | MongoDB(®) image registry | `REGISTRY_NAME` | +| `image.repository` | MongoDB(®) image registry | `REPOSITORY_NAME/mongodb` | +| `image.digest` | MongoDB(®) image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `image.pullPolicy` | MongoDB(®) image pull policy | `IfNotPresent` | +| `image.pullSecrets` | Specify docker-registry secret names as an array | `[]` | +| `image.debug` | Set to true if you would like to see extra information on logs | `false` | +| `schedulerName` | Name of the scheduler (other than default) to dispatch pods | `""` | +| `architecture` | MongoDB(®) architecture (`standalone` or `replicaset`) | `standalone` | +| `useStatefulSet` | Set to true to use a StatefulSet instead of a Deployment (only when `architecture=standalone`) | `false` | +| `auth.enabled` | Enable authentication | `true` | +| `auth.rootUser` | MongoDB(®) root user | `root` | +| `auth.rootPassword` | MongoDB(®) root password | `""` | +| `auth.usernames` | List of custom users to be created during the initialization | `[]` | +| `auth.passwords` | List of passwords for the custom users set at `auth.usernames` | `[]` | +| `auth.databases` | List of custom databases to be created during the initialization | `[]` | +| `auth.username` | DEPRECATED: use `auth.usernames` instead | `""` | +| `auth.password` | DEPRECATED: use `auth.passwords` instead | `""` | +| `auth.database` | DEPRECATED: use `auth.databases` instead | `""` | +| `auth.replicaSetKey` | Key used for authentication in the replicaset (only when `architecture=replicaset`) | `""` | +| `auth.existingSecret` | Existing secret with MongoDB(®) credentials (keys: `mongodb-passwords`, `mongodb-root-password`, `mongodb-metrics-password`, `mongodb-replica-set-key`) | `""` | +| `tls.enabled` | Enable MongoDB(®) TLS support between nodes in the cluster as well as between mongo clients and nodes | `false` | +| `tls.mTLS.enabled` | IF TLS support is enabled, require clients to provide certificates | `true` | +| `tls.autoGenerated` | Generate a custom CA and self-signed certificates | `true` | +| `tls.existingSecret` | Existing secret with TLS certificates (keys: `mongodb-ca-cert`, `mongodb-ca-key`) | `""` | +| `tls.caCert` | Custom CA certificated (base64 encoded) | `""` | +| `tls.caKey` | CA certificate private key (base64 encoded) | `""` | +| `tls.pemChainIncluded` | Flag to denote that the Certificate Authority (CA) certificates are bundled with the endpoint cert. | `false` | +| `tls.standalone.existingSecret` | Existing secret with TLS certificates (`tls.key`, `tls.crt`, `ca.crt`) or (`tls.key`, `tls.crt`) with tls.pemChainIncluded set as enabled. | `""` | +| `tls.replicaset.existingSecrets` | Array of existing secrets with TLS certificates (`tls.key`, `tls.crt`, `ca.crt`) or (`tls.key`, `tls.crt`) with tls.pemChainIncluded set as enabled. | `[]` | +| `tls.hidden.existingSecrets` | Array of existing secrets with TLS certificates (`tls.key`, `tls.crt`, `ca.crt`) or (`tls.key`, `tls.crt`) with tls.pemChainIncluded set as enabled. | `[]` | +| `tls.arbiter.existingSecret` | Existing secret with TLS certificates (`tls.key`, `tls.crt`, `ca.crt`) or (`tls.key`, `tls.crt`) with tls.pemChainIncluded set as enabled. | `""` | +| `tls.image.registry` | Init container TLS certs setup image registry | `REGISTRY_NAME` | +| `tls.image.repository` | Init container TLS certs setup image repository | `REPOSITORY_NAME/nginx` | +| `tls.image.digest` | Init container TLS certs setup image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `tls.image.pullPolicy` | Init container TLS certs setup image pull policy | `IfNotPresent` | +| `tls.image.pullSecrets` | Init container TLS certs specify docker-registry secret names as an array | `[]` | +| `tls.extraDnsNames` | Add extra dns names to the CA, can solve x509 auth issue for pod clients | `[]` | +| `tls.mode` | Allows to set the tls mode which should be used when tls is enabled (options: `allowTLS`, `preferTLS`, `requireTLS`) | `requireTLS` | +| `tls.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if tls.resources is set (tls.resources is recommended for production). | `none` | +| `tls.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `tls.securityContext` | Init container generate-tls-cert Security context | `{}` | +| `automountServiceAccountToken` | Mount Service Account token in pod | `false` | +| `hostAliases` | Add deployment host aliases | `[]` | +| `replicaSetName` | Name of the replica set (only when `architecture=replicaset`) | `rs0` | +| `replicaSetHostnames` | Enable DNS hostnames in the replicaset config (only when `architecture=replicaset`) | `true` | +| `enableIPv6` | Switch to enable/disable IPv6 on MongoDB(®) | `false` | +| `directoryPerDB` | Switch to enable/disable DirectoryPerDB on MongoDB(®) | `false` | +| `systemLogVerbosity` | MongoDB(®) system log verbosity level | `0` | +| `disableSystemLog` | Switch to enable/disable MongoDB(®) system log | `false` | +| `disableJavascript` | Switch to enable/disable MongoDB(®) server-side JavaScript execution | `false` | +| `enableJournal` | Switch to enable/disable MongoDB(®) Journaling | `true` | +| `configuration` | MongoDB(®) configuration file to be used for Primary and Secondary nodes | `""` | + +### replicaSetConfigurationSettings settings applied during runtime (not via configuration file) + +| Name | Description | Value | +| ----------------------------------------------- | --------------------------------------------------------------------------------------------------- | ------- | +| `replicaSetConfigurationSettings.enabled` | Enable MongoDB(®) Switch to enable/disable configuring MongoDB(®) run time rs.conf settings | `false` | +| `replicaSetConfigurationSettings.configuration` | run-time rs.conf settings | `{}` | +| `existingConfigmap` | Name of existing ConfigMap with MongoDB(®) configuration for Primary and Secondary nodes | `""` | +| `initdbScripts` | Dictionary of initdb scripts | `{}` | +| `initdbScriptsConfigMap` | Existing ConfigMap with custom initdb scripts | `""` | +| `command` | Override default container command (useful when using custom images) | `[]` | +| `args` | Override default container args (useful when using custom images) | `[]` | +| `extraFlags` | MongoDB(®) additional command line flags | `[]` | +| `extraEnvVars` | Extra environment variables to add to MongoDB(®) pods | `[]` | +| `extraEnvVarsCM` | Name of existing ConfigMap containing extra env vars | `""` | +| `extraEnvVarsSecret` | Name of existing Secret containing extra env vars (in case of sensitive data) | `""` | + +### MongoDB(®) statefulset parameters + +| Name | Description | Value | +| --------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------- | +| `annotations` | Additional labels to be added to the MongoDB(®) statefulset. Evaluated as a template | `{}` | +| `labels` | Annotations to be added to the MongoDB(®) statefulset. Evaluated as a template | `{}` | +| `replicaCount` | Number of MongoDB(®) nodes | `2` | +| `updateStrategy.type` | Strategy to use to replace existing MongoDB(®) pods. When architecture=standalone and useStatefulSet=false, | `RollingUpdate` | +| `podManagementPolicy` | Pod management policy for MongoDB(®) | `OrderedReady` | +| `podAffinityPreset` | MongoDB(®) Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `podAntiAffinityPreset` | MongoDB(®) Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `soft` | +| `nodeAffinityPreset.type` | MongoDB(®) Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `nodeAffinityPreset.key` | MongoDB(®) Node label key to match Ignored if `affinity` is set. | `""` | +| `nodeAffinityPreset.values` | MongoDB(®) Node label values to match. Ignored if `affinity` is set. | `[]` | +| `affinity` | MongoDB(®) Affinity for pod assignment | `{}` | +| `nodeSelector` | MongoDB(®) Node labels for pod assignment | `{}` | +| `tolerations` | MongoDB(®) Tolerations for pod assignment | `[]` | +| `topologySpreadConstraints` | MongoDB(®) Spread Constraints for Pods | `[]` | +| `lifecycleHooks` | LifecycleHook for the MongoDB(®) container(s) to automate configuration before or after startup | `{}` | +| `terminationGracePeriodSeconds` | MongoDB(®) Termination Grace Period | `""` | +| `podLabels` | MongoDB(®) pod labels | `{}` | +| `podAnnotations` | MongoDB(®) Pod annotations | `{}` | +| `priorityClassName` | Name of the existing priority class to be used by MongoDB(®) pod(s) | `""` | +| `runtimeClassName` | Name of the runtime class to be used by MongoDB(®) pod(s) | `""` | +| `podSecurityContext.enabled` | Enable MongoDB(®) pod(s)' Security Context | `true` | +| `podSecurityContext.fsGroupChangePolicy` | Set filesystem group change policy | `Always` | +| `podSecurityContext.supplementalGroups` | Set filesystem extra groups | `[]` | +| `podSecurityContext.fsGroup` | Group ID for the volumes of the MongoDB(®) pod(s) | `1001` | +| `podSecurityContext.sysctls` | sysctl settings of the MongoDB(®) pod(s)' | `[]` | +| `containerSecurityContext.enabled` | Enabled containers' Security Context | `true` | +| `containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `containerSecurityContext.runAsUser` | Set containers' Security Context runAsUser | `1001` | +| `containerSecurityContext.runAsGroup` | Set containers' Security Context runAsGroup | `0` | +| `containerSecurityContext.runAsNonRoot` | Set container's Security Context runAsNonRoot | `true` | +| `containerSecurityContext.privileged` | Set container's Security Context privileged | `false` | +| `containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `false` | +| `containerSecurityContext.allowPrivilegeEscalation` | Set container's Security Context allowPrivilegeEscalation | `false` | +| `containerSecurityContext.capabilities.drop` | List of capabilities to be dropped | `["ALL"]` | +| `containerSecurityContext.seccompProfile.type` | Set container's Security Context seccomp profile | `RuntimeDefault` | +| `resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if resources is set (resources is recommended for production). | `none` | +| `resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `containerPorts.mongodb` | MongoDB(®) container port | `27017` | +| `livenessProbe.enabled` | Enable livenessProbe | `true` | +| `livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `30` | +| `livenessProbe.periodSeconds` | Period seconds for livenessProbe | `20` | +| `livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `10` | +| `livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `6` | +| `livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | +| `readinessProbe.enabled` | Enable readinessProbe | `true` | +| `readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `5` | +| `readinessProbe.periodSeconds` | Period seconds for readinessProbe | `10` | +| `readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `5` | +| `readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `6` | +| `readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | +| `startupProbe.enabled` | Enable startupProbe | `false` | +| `startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `5` | +| `startupProbe.periodSeconds` | Period seconds for startupProbe | `20` | +| `startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `10` | +| `startupProbe.failureThreshold` | Failure threshold for startupProbe | `30` | +| `startupProbe.successThreshold` | Success threshold for startupProbe | `1` | +| `customLivenessProbe` | Override default liveness probe for MongoDB(®) containers | `{}` | +| `customReadinessProbe` | Override default readiness probe for MongoDB(®) containers | `{}` | +| `customStartupProbe` | Override default startup probe for MongoDB(®) containers | `{}` | +| `initContainers` | Add additional init containers for the hidden node pod(s) | `[]` | +| `sidecars` | Add additional sidecar containers for the MongoDB(®) pod(s) | `[]` | +| `extraVolumeMounts` | Optionally specify extra list of additional volumeMounts for the MongoDB(®) container(s) | `[]` | +| `extraVolumes` | Optionally specify extra list of additional volumes to the MongoDB(®) statefulset | `[]` | +| `pdb.create` | Enable/disable a Pod Disruption Budget creation for MongoDB(®) pod(s) | `false` | +| `pdb.minAvailable` | Minimum number/percentage of MongoDB(®) pods that must still be available after the eviction | `1` | +| `pdb.maxUnavailable` | Maximum number/percentage of MongoDB(®) pods that may be made unavailable after the eviction | `""` | + +### Traffic exposure parameters + +| Name | Description | Value | +| ------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------- | +| `service.nameOverride` | MongoDB(®) service name | `""` | +| `service.type` | Kubernetes Service type (only for standalone architecture) | `ClusterIP` | +| `service.portName` | MongoDB(®) service port name (only for standalone architecture) | `mongodb` | +| `service.ports.mongodb` | MongoDB(®) service port. | `27017` | +| `service.nodePorts.mongodb` | Port to bind to for NodePort and LoadBalancer service types (only for standalone architecture) | `""` | +| `service.clusterIP` | MongoDB(®) service cluster IP (only for standalone architecture) | `""` | +| `service.externalIPs` | Specify the externalIP value ClusterIP service type (only for standalone architecture) | `[]` | +| `service.loadBalancerIP` | loadBalancerIP for MongoDB(®) Service (only for standalone architecture) | `""` | +| `service.loadBalancerClass` | loadBalancerClass for MongoDB(®) Service (only for standalone architecture) | `""` | +| `service.loadBalancerSourceRanges` | Address(es) that are allowed when service is LoadBalancer (only for standalone architecture) | `[]` | +| `service.allocateLoadBalancerNodePorts` | Wheter to allocate node ports when service type is LoadBalancer | `true` | +| `service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | +| `service.annotations` | Provide any additional annotations that may be required | `{}` | +| `service.externalTrafficPolicy` | service external traffic policy (only for standalone architecture) | `Local` | +| `service.sessionAffinity` | Control where client requests go, to the same pod or round-robin | `None` | +| `service.sessionAffinityConfig` | Additional settings for the sessionAffinity | `{}` | +| `service.headless.annotations` | Annotations for the headless service. | `{}` | +| `externalAccess.enabled` | Enable Kubernetes external cluster access to MongoDB(®) nodes (only for replicaset architecture) | `false` | +| `externalAccess.autoDiscovery.enabled` | Enable using an init container to auto-detect external IPs by querying the K8s API | `false` | +| `externalAccess.autoDiscovery.image.registry` | Init container auto-discovery image registry | `REGISTRY_NAME` | +| `externalAccess.autoDiscovery.image.repository` | Init container auto-discovery image repository | `REPOSITORY_NAME/kubectl` | +| `externalAccess.autoDiscovery.image.digest` | Init container auto-discovery image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `externalAccess.autoDiscovery.image.pullPolicy` | Init container auto-discovery image pull policy | `IfNotPresent` | +| `externalAccess.autoDiscovery.image.pullSecrets` | Init container auto-discovery image pull secrets | `[]` | +| `externalAccess.autoDiscovery.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if externalAccess.autoDiscovery.resources is set (externalAccess.autoDiscovery.resources is recommended for production). | `none` | +| `externalAccess.autoDiscovery.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `externalAccess.externalMaster.enabled` | Use external master for bootstrapping | `false` | +| `externalAccess.externalMaster.host` | External master host to bootstrap from | `""` | +| `externalAccess.externalMaster.port` | Port for MongoDB(®) service external master host | `27017` | +| `externalAccess.service.type` | Kubernetes Service type for external access. Allowed values: NodePort, LoadBalancer or ClusterIP | `LoadBalancer` | +| `externalAccess.service.portName` | MongoDB(®) port name used for external access when service type is LoadBalancer | `mongodb` | +| `externalAccess.service.ports.mongodb` | MongoDB(®) port used for external access when service type is LoadBalancer | `27017` | +| `externalAccess.service.loadBalancerIPs` | Array of load balancer IPs for MongoDB(®) nodes | `[]` | +| `externalAccess.service.loadBalancerClass` | loadBalancerClass when service type is LoadBalancer | `""` | +| `externalAccess.service.loadBalancerSourceRanges` | Address(es) that are allowed when service is LoadBalancer | `[]` | +| `externalAccess.service.allocateLoadBalancerNodePorts` | Wheter to allocate node ports when service type is LoadBalancer | `true` | +| `externalAccess.service.externalTrafficPolicy` | MongoDB(®) service external traffic policy | `Local` | +| `externalAccess.service.nodePorts` | Array of node ports used to configure MongoDB(®) advertised hostname when service type is NodePort | `[]` | +| `externalAccess.service.domain` | Domain or external IP used to configure MongoDB(®) advertised hostname when service type is NodePort | `""` | +| `externalAccess.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | +| `externalAccess.service.annotations` | Service annotations for external access | `{}` | +| `externalAccess.service.sessionAffinity` | Control where client requests go, to the same pod or round-robin | `None` | +| `externalAccess.service.sessionAffinityConfig` | Additional settings for the sessionAffinity | `{}` | +| `externalAccess.hidden.enabled` | Enable Kubernetes external cluster access to MongoDB(®) hidden nodes | `false` | +| `externalAccess.hidden.service.type` | Kubernetes Service type for external access. Allowed values: NodePort or LoadBalancer | `LoadBalancer` | +| `externalAccess.hidden.service.portName` | MongoDB(®) port name used for external access when service type is LoadBalancer | `mongodb` | +| `externalAccess.hidden.service.ports.mongodb` | MongoDB(®) port used for external access when service type is LoadBalancer | `27017` | +| `externalAccess.hidden.service.loadBalancerIPs` | Array of load balancer IPs for MongoDB(®) nodes | `[]` | +| `externalAccess.hidden.service.loadBalancerClass` | loadBalancerClass when service type is LoadBalancer | `""` | +| `externalAccess.hidden.service.loadBalancerSourceRanges` | Address(es) that are allowed when service is LoadBalancer | `[]` | +| `externalAccess.hidden.service.allocateLoadBalancerNodePorts` | Wheter to allocate node ports when service type is LoadBalancer | `true` | +| `externalAccess.hidden.service.externalTrafficPolicy` | MongoDB(®) service external traffic policy | `Local` | +| `externalAccess.hidden.service.nodePorts` | Array of node ports used to configure MongoDB(®) advertised hostname when service type is NodePort. Length must be the same as replicaCount | `[]` | +| `externalAccess.hidden.service.domain` | Domain or external IP used to configure MongoDB(®) advertised hostname when service type is NodePort | `""` | +| `externalAccess.hidden.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | +| `externalAccess.hidden.service.annotations` | Service annotations for external access | `{}` | +| `externalAccess.hidden.service.sessionAffinity` | Control where client requests go, to the same pod or round-robin | `None` | +| `externalAccess.hidden.service.sessionAffinityConfig` | Additional settings for the sessionAffinity | `{}` | + +### Network policy parameters + +| Name | Description | Value | +| -------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------- | ------------------- | +| `networkPolicy.enabled` | Specifies whether a NetworkPolicy should be created | `true` | +| `networkPolicy.allowExternal` | Don't require server label for connections | `true` | +| `networkPolicy.allowExternalEgress` | Allow the pod to access any range of port and all destinations. | `true` | +| `networkPolicy.extraIngress` | Add extra ingress rules to the NetworkPolice | `[]` | +| `networkPolicy.extraEgress` | Add extra ingress rules to the NetworkPolicy | `[]` | +| `networkPolicy.ingressNSMatchLabels` | Labels to match to allow traffic from other namespaces | `{}` | +| `networkPolicy.ingressNSPodMatchLabels` | Pod labels to match to allow traffic from other namespaces | `{}` | +| `persistence.enabled` | Enable MongoDB(®) data persistence using PVC | `true` | +| `persistence.name` | Name of the PVC and mounted volume | `datadir` | +| `persistence.medium` | Provide a medium for `emptyDir` volumes. | `""` | +| `persistence.existingClaim` | Provide an existing `PersistentVolumeClaim` (only when `architecture=standalone`) | `""` | +| `persistence.resourcePolicy` | Setting it to "keep" to avoid removing PVCs during a helm delete operation. Leaving it empty will delete PVCs after the chart deleted | `""` | +| `persistence.storageClass` | PVC Storage Class for MongoDB(®) data volume | `""` | +| `persistence.accessModes` | PV Access Mode | `["ReadWriteOnce"]` | +| `persistence.size` | PVC Storage Request for MongoDB(®) data volume | `8Gi` | +| `persistence.annotations` | PVC annotations | `{}` | +| `persistence.mountPath` | Path to mount the volume at | `/bitnami/mongodb` | +| `persistence.subPath` | Subdirectory of the volume to mount at | `""` | +| `persistence.volumeClaimTemplates.selector` | A label query over volumes to consider for binding (e.g. when using local volumes) | `{}` | +| `persistence.volumeClaimTemplates.requests` | Custom PVC requests attributes | `{}` | +| `persistence.volumeClaimTemplates.dataSource` | Add dataSource to the VolumeClaimTemplate | `{}` | +| `persistentVolumeClaimRetentionPolicy.enabled` | Enable Persistent volume retention policy for MongoDB(®) Statefulset | `false` | +| `persistentVolumeClaimRetentionPolicy.whenScaled` | Volume retention behavior when the replica count of the StatefulSet is reduced | `Retain` | +| `persistentVolumeClaimRetentionPolicy.whenDeleted` | Volume retention behavior that applies when the StatefulSet is deleted | `Retain` | + +### Backup parameters + +| Name | Description | Value | +| ------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------- | ------------------- | +| `backup.enabled` | Enable the logical dump of the database "regularly" | `false` | +| `backup.cronjob.schedule` | Set the cronjob parameter schedule | `@daily` | +| `backup.cronjob.concurrencyPolicy` | Set the cronjob parameter concurrencyPolicy | `Allow` | +| `backup.cronjob.failedJobsHistoryLimit` | Set the cronjob parameter failedJobsHistoryLimit | `1` | +| `backup.cronjob.successfulJobsHistoryLimit` | Set the cronjob parameter successfulJobsHistoryLimit | `3` | +| `backup.cronjob.startingDeadlineSeconds` | Set the cronjob parameter startingDeadlineSeconds | `""` | +| `backup.cronjob.ttlSecondsAfterFinished` | Set the cronjob parameter ttlSecondsAfterFinished | `""` | +| `backup.cronjob.restartPolicy` | Set the cronjob parameter restartPolicy | `OnFailure` | +| `backup.cronjob.containerSecurityContext.enabled` | Enabled containers' Security Context | `true` | +| `backup.cronjob.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `backup.cronjob.containerSecurityContext.runAsUser` | Set containers' Security Context runAsUser | `1001` | +| `backup.cronjob.containerSecurityContext.runAsGroup` | Set containers' Security Context runAsGroup | `0` | +| `backup.cronjob.containerSecurityContext.runAsNonRoot` | Set container's Security Context runAsNonRoot | `true` | +| `backup.cronjob.containerSecurityContext.privileged` | Set container's Security Context privileged | `false` | +| `backup.cronjob.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `false` | +| `backup.cronjob.containerSecurityContext.allowPrivilegeEscalation` | Set container's Security Context allowPrivilegeEscalation | `false` | +| `backup.cronjob.containerSecurityContext.capabilities.drop` | List of capabilities to be dropped | `["ALL"]` | +| `backup.cronjob.containerSecurityContext.seccompProfile.type` | Set container's Security Context seccomp profile | `RuntimeDefault` | +| `backup.cronjob.command` | Set backup container's command to run | `[]` | +| `backup.cronjob.labels` | Set the cronjob labels | `{}` | +| `backup.cronjob.annotations` | Set the cronjob annotations | `{}` | +| `backup.cronjob.storage.existingClaim` | Provide an existing `PersistentVolumeClaim` (only when `architecture=standalone`) | `""` | +| `backup.cronjob.storage.resourcePolicy` | Setting it to "keep" to avoid removing PVCs during a helm delete operation. Leaving it empty will delete PVCs after the chart deleted | `""` | +| `backup.cronjob.storage.storageClass` | PVC Storage Class for the backup data volume | `""` | +| `backup.cronjob.storage.accessModes` | PV Access Mode | `["ReadWriteOnce"]` | +| `backup.cronjob.storage.size` | PVC Storage Request for the backup data volume | `8Gi` | +| `backup.cronjob.storage.annotations` | PVC annotations | `{}` | +| `backup.cronjob.storage.mountPath` | Path to mount the volume at | `/backup/mongodb` | +| `backup.cronjob.storage.subPath` | Subdirectory of the volume to mount at | `""` | +| `backup.cronjob.storage.volumeClaimTemplates.selector` | A label query over volumes to consider for binding (e.g. when using local volumes) | `{}` | + +### RBAC parameters + +| Name | Description | Value | +| --------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- | ------- | +| `serviceAccount.create` | Enable creation of ServiceAccount for MongoDB(®) pods | `true` | +| `serviceAccount.name` | Name of the created serviceAccount | `""` | +| `serviceAccount.annotations` | Additional Service Account annotations | `{}` | +| `serviceAccount.automountServiceAccountToken` | Allows auto mount of ServiceAccountToken on the serviceAccount created | `false` | +| `rbac.create` | Whether to create & use RBAC resources or not | `false` | +| `rbac.rules` | Custom rules to create following the role specification | `[]` | +| `podSecurityPolicy.create` | Whether to create a PodSecurityPolicy. WARNING: PodSecurityPolicy is deprecated in Kubernetes v1.21 or later, unavailable in v1.25 or later | `false` | +| `podSecurityPolicy.allowPrivilegeEscalation` | Enable privilege escalation | `false` | +| `podSecurityPolicy.privileged` | Allow privileged | `false` | +| `podSecurityPolicy.spec` | Specify the full spec to use for Pod Security Policy | `{}` | + +### Volume Permissions parameters + +| Name | Description | Value | +| -------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------- | +| `volumePermissions.enabled` | Enable init container that changes the owner and group of the persistent volume(s) mountpoint to `runAsUser:fsGroup` | `false` | +| `volumePermissions.image.registry` | Init container volume-permissions image registry | `REGISTRY_NAME` | +| `volumePermissions.image.repository` | Init container volume-permissions image repository | `REPOSITORY_NAME/os-shell` | +| `volumePermissions.image.digest` | Init container volume-permissions image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `volumePermissions.image.pullPolicy` | Init container volume-permissions image pull policy | `IfNotPresent` | +| `volumePermissions.image.pullSecrets` | Specify docker-registry secret names as an array | `[]` | +| `volumePermissions.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production). | `none` | +| `volumePermissions.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `volumePermissions.securityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `volumePermissions.securityContext.runAsUser` | User ID for the volumePermissions container | `0` | + +### Arbiter parameters + +| Name | Description | Value | +| ----------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------- | +| `arbiter.enabled` | Enable deploying the arbiter | `true` | +| `arbiter.automountServiceAccountToken` | Mount Service Account token in pod | `false` | +| `arbiter.hostAliases` | Add deployment host aliases | `[]` | +| `arbiter.configuration` | Arbiter configuration file to be used | `""` | +| `arbiter.existingConfigmap` | Name of existing ConfigMap with Arbiter configuration | `""` | +| `arbiter.command` | Override default container command (useful when using custom images) | `[]` | +| `arbiter.args` | Override default container args (useful when using custom images) | `[]` | +| `arbiter.extraFlags` | Arbiter additional command line flags | `[]` | +| `arbiter.extraEnvVars` | Extra environment variables to add to Arbiter pods | `[]` | +| `arbiter.extraEnvVarsCM` | Name of existing ConfigMap containing extra env vars | `""` | +| `arbiter.extraEnvVarsSecret` | Name of existing Secret containing extra env vars (in case of sensitive data) | `""` | +| `arbiter.annotations` | Additional labels to be added to the Arbiter statefulset | `{}` | +| `arbiter.labels` | Annotations to be added to the Arbiter statefulset | `{}` | +| `arbiter.topologySpreadConstraints` | MongoDB(®) Spread Constraints for arbiter Pods | `[]` | +| `arbiter.lifecycleHooks` | LifecycleHook for the Arbiter container to automate configuration before or after startup | `{}` | +| `arbiter.terminationGracePeriodSeconds` | Arbiter Termination Grace Period | `""` | +| `arbiter.updateStrategy.type` | Strategy that will be employed to update Pods in the StatefulSet | `RollingUpdate` | +| `arbiter.podManagementPolicy` | Pod management policy for MongoDB(®) | `OrderedReady` | +| `arbiter.schedulerName` | Name of the scheduler (other than default) to dispatch pods | `""` | +| `arbiter.podAffinityPreset` | Arbiter Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `arbiter.podAntiAffinityPreset` | Arbiter Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `soft` | +| `arbiter.nodeAffinityPreset.type` | Arbiter Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `arbiter.nodeAffinityPreset.key` | Arbiter Node label key to match Ignored if `affinity` is set. | `""` | +| `arbiter.nodeAffinityPreset.values` | Arbiter Node label values to match. Ignored if `affinity` is set. | `[]` | +| `arbiter.affinity` | Arbiter Affinity for pod assignment | `{}` | +| `arbiter.nodeSelector` | Arbiter Node labels for pod assignment | `{}` | +| `arbiter.tolerations` | Arbiter Tolerations for pod assignment | `[]` | +| `arbiter.podLabels` | Arbiter pod labels | `{}` | +| `arbiter.podAnnotations` | Arbiter Pod annotations | `{}` | +| `arbiter.priorityClassName` | Name of the existing priority class to be used by Arbiter pod(s) | `""` | +| `arbiter.runtimeClassName` | Name of the runtime class to be used by Arbiter pod(s) | `""` | +| `arbiter.podSecurityContext.enabled` | Enable Arbiter pod(s)' Security Context | `true` | +| `arbiter.podSecurityContext.fsGroupChangePolicy` | Set filesystem group change policy | `Always` | +| `arbiter.podSecurityContext.supplementalGroups` | Set filesystem extra groups | `[]` | +| `arbiter.podSecurityContext.fsGroup` | Group ID for the volumes of the Arbiter pod(s) | `1001` | +| `arbiter.podSecurityContext.sysctls` | sysctl settings of the Arbiter pod(s)' | `[]` | +| `arbiter.containerSecurityContext.enabled` | Enabled containers' Security Context | `true` | +| `arbiter.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `arbiter.containerSecurityContext.runAsUser` | Set containers' Security Context runAsUser | `1001` | +| `arbiter.containerSecurityContext.runAsGroup` | Set containers' Security Context runAsGroup | `0` | +| `arbiter.containerSecurityContext.runAsNonRoot` | Set container's Security Context runAsNonRoot | `true` | +| `arbiter.containerSecurityContext.privileged` | Set container's Security Context privileged | `false` | +| `arbiter.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `false` | +| `arbiter.containerSecurityContext.allowPrivilegeEscalation` | Set container's Security Context allowPrivilegeEscalation | `false` | +| `arbiter.containerSecurityContext.capabilities.drop` | List of capabilities to be dropped | `["ALL"]` | +| `arbiter.containerSecurityContext.seccompProfile.type` | Set container's Security Context seccomp profile | `RuntimeDefault` | +| `arbiter.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if arbiter.resources is set (arbiter.resources is recommended for production). | `none` | +| `arbiter.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `arbiter.containerPorts.mongodb` | MongoDB(®) arbiter container port | `27017` | +| `arbiter.livenessProbe.enabled` | Enable livenessProbe | `true` | +| `arbiter.livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `30` | +| `arbiter.livenessProbe.periodSeconds` | Period seconds for livenessProbe | `20` | +| `arbiter.livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `10` | +| `arbiter.livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `6` | +| `arbiter.livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | +| `arbiter.readinessProbe.enabled` | Enable readinessProbe | `true` | +| `arbiter.readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `5` | +| `arbiter.readinessProbe.periodSeconds` | Period seconds for readinessProbe | `20` | +| `arbiter.readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `10` | +| `arbiter.readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `6` | +| `arbiter.readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | +| `arbiter.startupProbe.enabled` | Enable startupProbe | `false` | +| `arbiter.startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `5` | +| `arbiter.startupProbe.periodSeconds` | Period seconds for startupProbe | `10` | +| `arbiter.startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `5` | +| `arbiter.startupProbe.failureThreshold` | Failure threshold for startupProbe | `30` | +| `arbiter.startupProbe.successThreshold` | Success threshold for startupProbe | `1` | +| `arbiter.customLivenessProbe` | Override default liveness probe for Arbiter containers | `{}` | +| `arbiter.customReadinessProbe` | Override default readiness probe for Arbiter containers | `{}` | +| `arbiter.customStartupProbe` | Override default startup probe for Arbiter containers | `{}` | +| `arbiter.initContainers` | Add additional init containers for the Arbiter pod(s) | `[]` | +| `arbiter.sidecars` | Add additional sidecar containers for the Arbiter pod(s) | `[]` | +| `arbiter.extraVolumeMounts` | Optionally specify extra list of additional volumeMounts for the Arbiter container(s) | `[]` | +| `arbiter.extraVolumes` | Optionally specify extra list of additional volumes to the Arbiter statefulset | `[]` | +| `arbiter.pdb.create` | Enable/disable a Pod Disruption Budget creation for Arbiter pod(s) | `false` | +| `arbiter.pdb.minAvailable` | Minimum number/percentage of Arbiter pods that should remain scheduled | `1` | +| `arbiter.pdb.maxUnavailable` | Maximum number/percentage of Arbiter pods that may be made unavailable | `""` | +| `arbiter.service.nameOverride` | The arbiter service name | `""` | +| `arbiter.service.ports.mongodb` | MongoDB(®) service port | `27017` | +| `arbiter.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | +| `arbiter.service.annotations` | Provide any additional annotations that may be required | `{}` | +| `arbiter.service.headless.annotations` | Annotations for the headless service. | `{}` | + +### Hidden Node parameters + +| Name | Description | Value | +| ---------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------- | +| `hidden.enabled` | Enable deploying the hidden nodes | `false` | +| `hidden.automountServiceAccountToken` | Mount Service Account token in pod | `false` | +| `hidden.hostAliases` | Add deployment host aliases | `[]` | +| `hidden.configuration` | Hidden node configuration file to be used | `""` | +| `hidden.existingConfigmap` | Name of existing ConfigMap with Hidden node configuration | `""` | +| `hidden.command` | Override default container command (useful when using custom images) | `[]` | +| `hidden.args` | Override default container args (useful when using custom images) | `[]` | +| `hidden.extraFlags` | Hidden node additional command line flags | `[]` | +| `hidden.extraEnvVars` | Extra environment variables to add to Hidden node pods | `[]` | +| `hidden.extraEnvVarsCM` | Name of existing ConfigMap containing extra env vars | `""` | +| `hidden.extraEnvVarsSecret` | Name of existing Secret containing extra env vars (in case of sensitive data) | `""` | +| `hidden.annotations` | Additional labels to be added to thehidden node statefulset | `{}` | +| `hidden.labels` | Annotations to be added to the hidden node statefulset | `{}` | +| `hidden.topologySpreadConstraints` | MongoDB(®) Spread Constraints for hidden Pods | `[]` | +| `hidden.lifecycleHooks` | LifecycleHook for the Hidden container to automate configuration before or after startup | `{}` | +| `hidden.replicaCount` | Number of hidden nodes (only when `architecture=replicaset`) | `1` | +| `hidden.terminationGracePeriodSeconds` | Hidden Termination Grace Period | `""` | +| `hidden.updateStrategy.type` | Strategy that will be employed to update Pods in the StatefulSet | `RollingUpdate` | +| `hidden.podManagementPolicy` | Pod management policy for hidden node | `OrderedReady` | +| `hidden.schedulerName` | Name of the scheduler (other than default) to dispatch pods | `""` | +| `hidden.podAffinityPreset` | Hidden node Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `hidden.podAntiAffinityPreset` | Hidden node Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `soft` | +| `hidden.nodeAffinityPreset.type` | Hidden Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard` | `""` | +| `hidden.nodeAffinityPreset.key` | Hidden Node label key to match Ignored if `affinity` is set. | `""` | +| `hidden.nodeAffinityPreset.values` | Hidden Node label values to match. Ignored if `affinity` is set. | `[]` | +| `hidden.affinity` | Hidden node Affinity for pod assignment | `{}` | +| `hidden.nodeSelector` | Hidden node Node labels for pod assignment | `{}` | +| `hidden.tolerations` | Hidden node Tolerations for pod assignment | `[]` | +| `hidden.podLabels` | Hidden node pod labels | `{}` | +| `hidden.podAnnotations` | Hidden node Pod annotations | `{}` | +| `hidden.priorityClassName` | Name of the existing priority class to be used by hidden node pod(s) | `""` | +| `hidden.runtimeClassName` | Name of the runtime class to be used by hidden node pod(s) | `""` | +| `hidden.podSecurityContext.enabled` | Enable Hidden pod(s)' Security Context | `true` | +| `hidden.podSecurityContext.fsGroupChangePolicy` | Set filesystem group change policy | `Always` | +| `hidden.podSecurityContext.supplementalGroups` | Set filesystem extra groups | `[]` | +| `hidden.podSecurityContext.fsGroup` | Group ID for the volumes of the Hidden pod(s) | `1001` | +| `hidden.podSecurityContext.sysctls` | sysctl settings of the Hidden pod(s)' | `[]` | +| `hidden.containerSecurityContext.enabled` | Enabled containers' Security Context | `true` | +| `hidden.containerSecurityContext.seLinuxOptions` | Set SELinux options in container | `nil` | +| `hidden.containerSecurityContext.runAsUser` | Set containers' Security Context runAsUser | `1001` | +| `hidden.containerSecurityContext.runAsGroup` | Set containers' Security Context runAsGroup | `0` | +| `hidden.containerSecurityContext.runAsNonRoot` | Set container's Security Context runAsNonRoot | `true` | +| `hidden.containerSecurityContext.privileged` | Set container's Security Context privileged | `false` | +| `hidden.containerSecurityContext.readOnlyRootFilesystem` | Set container's Security Context readOnlyRootFilesystem | `false` | +| `hidden.containerSecurityContext.allowPrivilegeEscalation` | Set container's Security Context allowPrivilegeEscalation | `false` | +| `hidden.containerSecurityContext.capabilities.drop` | List of capabilities to be dropped | `["ALL"]` | +| `hidden.containerSecurityContext.seccompProfile.type` | Set container's Security Context seccomp profile | `RuntimeDefault` | +| `hidden.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if hidden.resources is set (hidden.resources is recommended for production). | `none` | +| `hidden.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `hidden.containerPorts.mongodb` | MongoDB(®) hidden container port | `27017` | +| `hidden.livenessProbe.enabled` | Enable livenessProbe | `true` | +| `hidden.livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `30` | +| `hidden.livenessProbe.periodSeconds` | Period seconds for livenessProbe | `20` | +| `hidden.livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `10` | +| `hidden.livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `6` | +| `hidden.livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | +| `hidden.readinessProbe.enabled` | Enable readinessProbe | `true` | +| `hidden.readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `5` | +| `hidden.readinessProbe.periodSeconds` | Period seconds for readinessProbe | `20` | +| `hidden.readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `10` | +| `hidden.readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `6` | +| `hidden.readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | +| `hidden.startupProbe.enabled` | Enable startupProbe | `false` | +| `hidden.startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `5` | +| `hidden.startupProbe.periodSeconds` | Period seconds for startupProbe | `10` | +| `hidden.startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `5` | +| `hidden.startupProbe.failureThreshold` | Failure threshold for startupProbe | `30` | +| `hidden.startupProbe.successThreshold` | Success threshold for startupProbe | `1` | +| `hidden.customLivenessProbe` | Override default liveness probe for hidden node containers | `{}` | +| `hidden.customReadinessProbe` | Override default readiness probe for hidden node containers | `{}` | +| `hidden.customStartupProbe` | Override default startup probe for MongoDB(®) containers | `{}` | +| `hidden.initContainers` | Add init containers to the MongoDB(®) Hidden pods. | `[]` | +| `hidden.sidecars` | Add additional sidecar containers for the hidden node pod(s) | `[]` | +| `hidden.extraVolumeMounts` | Optionally specify extra list of additional volumeMounts for the hidden node container(s) | `[]` | +| `hidden.extraVolumes` | Optionally specify extra list of additional volumes to the hidden node statefulset | `[]` | +| `hidden.pdb.create` | Enable/disable a Pod Disruption Budget creation for hidden node pod(s) | `false` | +| `hidden.pdb.minAvailable` | Minimum number/percentage of hidden node pods that should remain scheduled | `1` | +| `hidden.pdb.maxUnavailable` | Maximum number/percentage of hidden node pods that may be made unavailable | `""` | +| `hidden.persistence.enabled` | Enable hidden node data persistence using PVC | `true` | +| `hidden.persistence.medium` | Provide a medium for `emptyDir` volumes. | `""` | +| `hidden.persistence.storageClass` | PVC Storage Class for hidden node data volume | `""` | +| `hidden.persistence.accessModes` | PV Access Mode | `["ReadWriteOnce"]` | +| `hidden.persistence.size` | PVC Storage Request for hidden node data volume | `8Gi` | +| `hidden.persistence.annotations` | PVC annotations | `{}` | +| `hidden.persistence.mountPath` | The path the volume will be mounted at, useful when using different MongoDB(®) images. | `/bitnami/mongodb` | +| `hidden.persistence.subPath` | The subdirectory of the volume to mount to, useful in dev environments | `""` | +| `hidden.persistence.volumeClaimTemplates.selector` | A label query over volumes to consider for binding (e.g. when using local volumes) | `{}` | +| `hidden.persistence.volumeClaimTemplates.requests` | Custom PVC requests attributes | `{}` | +| `hidden.persistence.volumeClaimTemplates.dataSource` | Set volumeClaimTemplate dataSource | `{}` | +| `hidden.service.portName` | MongoDB(®) service port name | `mongodb` | +| `hidden.service.ports.mongodb` | MongoDB(®) service port | `27017` | +| `hidden.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | +| `hidden.service.annotations` | Provide any additional annotations that may be required | `{}` | +| `hidden.service.headless.annotations` | Annotations for the headless service. | `{}` | + +### Metrics parameters + +| Name | Description | Value | +| -------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------- | +| `metrics.enabled` | Enable using a sidecar Prometheus exporter | `false` | +| `metrics.image.registry` | MongoDB(®) Prometheus exporter image registry | `REGISTRY_NAME` | +| `metrics.image.repository` | MongoDB(®) Prometheus exporter image repository | `REPOSITORY_NAME/mongodb-exporter` | +| `metrics.image.digest` | MongoDB(®) image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag | `""` | +| `metrics.image.pullPolicy` | MongoDB(®) Prometheus exporter image pull policy | `IfNotPresent` | +| `metrics.image.pullSecrets` | Specify docker-registry secret names as an array | `[]` | +| `metrics.username` | String with username for the metrics exporter | `""` | +| `metrics.password` | String with password for the metrics exporter | `""` | +| `metrics.compatibleMode` | Enables old style mongodb-exporter metrics | `true` | +| `metrics.collector.all` | Enable all collectors. Same as enabling all individual metrics | `false` | +| `metrics.collector.diagnosticdata` | Boolean Enable collecting metrics from getDiagnosticData | `true` | +| `metrics.collector.replicasetstatus` | Boolean Enable collecting metrics from replSetGetStatus | `true` | +| `metrics.collector.dbstats` | Boolean Enable collecting metrics from dbStats | `false` | +| `metrics.collector.topmetrics` | Boolean Enable collecting metrics from top admin command | `false` | +| `metrics.collector.indexstats` | Boolean Enable collecting metrics from $indexStats | `false` | +| `metrics.collector.collstats` | Boolean Enable collecting metrics from $collStats | `false` | +| `metrics.collector.collstatsColls` | List of \<databases\>.\<collections\> to get $collStats | `[]` | +| `metrics.collector.indexstatsColls` | List - List of \<databases\>.\<collections\> to get $indexStats | `[]` | +| `metrics.collector.collstatsLimit` | Number - Disable collstats, dbstats, topmetrics and indexstats collector if there are more than \<n\> collections. 0=No limit | `0` | +| `metrics.extraFlags` | String with extra flags to the metrics exporter | `""` | +| `metrics.command` | Override default container command (useful when using custom images) | `[]` | +| `metrics.args` | Override default container args (useful when using custom images) | `[]` | +| `metrics.resourcesPreset` | Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if metrics.resources is set (metrics.resources is recommended for production). | `none` | +| `metrics.resources` | Set container requests and limits for different resources like CPU or memory (essential for production workloads) | `{}` | +| `metrics.containerPort` | Port of the Prometheus metrics container | `9216` | +| `metrics.service.annotations` | Annotations for Prometheus Exporter pods. Evaluated as a template. | `{}` | +| `metrics.service.type` | Type of the Prometheus metrics service | `ClusterIP` | +| `metrics.service.ports.metrics` | Port of the Prometheus metrics service | `9216` | +| `metrics.service.extraPorts` | Extra ports to expose (normally used with the `sidecar` value) | `[]` | +| `metrics.livenessProbe.enabled` | Enable livenessProbe | `true` | +| `metrics.livenessProbe.initialDelaySeconds` | Initial delay seconds for livenessProbe | `15` | +| `metrics.livenessProbe.periodSeconds` | Period seconds for livenessProbe | `5` | +| `metrics.livenessProbe.timeoutSeconds` | Timeout seconds for livenessProbe | `10` | +| `metrics.livenessProbe.failureThreshold` | Failure threshold for livenessProbe | `3` | +| `metrics.livenessProbe.successThreshold` | Success threshold for livenessProbe | `1` | +| `metrics.readinessProbe.enabled` | Enable readinessProbe | `true` | +| `metrics.readinessProbe.initialDelaySeconds` | Initial delay seconds for readinessProbe | `5` | +| `metrics.readinessProbe.periodSeconds` | Period seconds for readinessProbe | `5` | +| `metrics.readinessProbe.timeoutSeconds` | Timeout seconds for readinessProbe | `10` | +| `metrics.readinessProbe.failureThreshold` | Failure threshold for readinessProbe | `3` | +| `metrics.readinessProbe.successThreshold` | Success threshold for readinessProbe | `1` | +| `metrics.startupProbe.enabled` | Enable startupProbe | `false` | +| `metrics.startupProbe.initialDelaySeconds` | Initial delay seconds for startupProbe | `5` | +| `metrics.startupProbe.periodSeconds` | Period seconds for startupProbe | `10` | +| `metrics.startupProbe.timeoutSeconds` | Timeout seconds for startupProbe | `5` | +| `metrics.startupProbe.failureThreshold` | Failure threshold for startupProbe | `30` | +| `metrics.startupProbe.successThreshold` | Success threshold for startupProbe | `1` | +| `metrics.customLivenessProbe` | Override default liveness probe for MongoDB(®) containers | `{}` | +| `metrics.customReadinessProbe` | Override default readiness probe for MongoDB(®) containers | `{}` | +| `metrics.customStartupProbe` | Override default startup probe for MongoDB(®) containers | `{}` | +| `metrics.extraVolumeMounts` | Optionally specify extra list of additional volumeMounts for the metrics container(s) | `[]` | +| `metrics.serviceMonitor.enabled` | Create ServiceMonitor Resource for scraping metrics using Prometheus Operator | `false` | +| `metrics.serviceMonitor.namespace` | Namespace which Prometheus is running in | `""` | +| `metrics.serviceMonitor.interval` | Interval at which metrics should be scraped | `30s` | +| `metrics.serviceMonitor.scrapeTimeout` | Specify the timeout after which the scrape is ended | `""` | +| `metrics.serviceMonitor.relabelings` | RelabelConfigs to apply to samples before scraping. | `[]` | +| `metrics.serviceMonitor.metricRelabelings` | MetricsRelabelConfigs to apply to samples before ingestion. | `[]` | +| `metrics.serviceMonitor.labels` | Used to pass Labels that are used by the Prometheus installed in your cluster to select Service Monitors to work with | `{}` | +| `metrics.serviceMonitor.selector` | Prometheus instance selector labels | `{}` | +| `metrics.serviceMonitor.honorLabels` | Specify honorLabels parameter to add the scrape endpoint | `false` | +| `metrics.serviceMonitor.jobLabel` | The name of the label on the target service to use as the job name in prometheus. | `""` | +| `metrics.prometheusRule.enabled` | Set this to true to create prometheusRules for Prometheus operator | `false` | +| `metrics.prometheusRule.additionalLabels` | Additional labels that can be used so prometheusRules will be discovered by Prometheus | `{}` | +| `metrics.prometheusRule.namespace` | Namespace where prometheusRules resource should be created | `""` | +| `metrics.prometheusRule.rules` | Rules to be created, check values for an example | `[]` | + +Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`. For example, + +```console +helm install my-release \ + --set auth.rootPassword=secretpassword,auth.username=my-user,auth.password=my-password,auth.database=my-database \ + oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. + +The above command sets the MongoDB(®) `root` account password to `secretpassword`. Additionally, it creates a standard database user named `my-user`, with the password `my-password`, who has access to a database named `my-database`. + +> NOTE: Once this chart is deployed, it is not possible to change the application's access credentials, such as usernames or passwords, using Helm. To change these application credentials after deployment, delete any persistent volumes (PVs) used by the chart and re-deploy it, or use the application's built-in administrative tools if available. + +Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example, + +```console +helm install my-release -f values.yaml oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. +> **Tip**: You can use the default [values.yaml](https://github.com/bitnami/charts/tree/main/bitnami/mongodb/values.yaml) + +## Configuration and installation details + +### Resource requests and limits + +Bitnami charts allow setting resource requests and limits for all containers inside the chart deployment. These are inside the `resources` value (check parameter table). Setting requests is essential for production workloads and these should be adapted to your specific use case. + +To make this process easier, the chart contains the `resourcesPreset` values, which automatically sets the `resources` section according to different presets. Check these presets in [the bitnami/common chart](https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15). However, in production workloads using `resourcePreset` is discouraged as it may not fully adapt to your specific needs. Find more information on container resource management in the [official Kubernetes documentation](https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/). + +### [Rolling vs Immutable tags](https://docs.bitnami.com/tutorials/understand-rolling-tags-containers) + +It is strongly recommended to use immutable tags in a production environment. This ensures your deployment does not change automatically if the same tag is updated with a different image. + +Bitnami will release a new chart updating its containers if a new version of the main container, significant changes, or critical vulnerabilities exist. + +### Customize a new MongoDB instance + +The [Bitnami MongoDB(®) image](https://github.com/bitnami/containers/tree/main/bitnami/mongodb) supports the use of custom scripts to initialize a fresh instance. In order to execute the scripts, two options are available: + +- Specify them using the `initdbScripts` parameter as dict. +- Define an external Kubernetes ConfigMap with all the initialization scripts by setting the `initdbScriptsConfigMap` parameter. Note that this will override the previous option. + +The allowed script extensions are `.sh` and `.js`. + +### Replicaset: Access MongoDB(®) nodes from outside the cluster + +In order to access MongoDB(®) nodes from outside the cluster when using a replicaset architecture, a specific service per MongoDB(®) pod will be created. There are two ways of configuring external access: + +- Using LoadBalancer services +- Using NodePort services. + +#### Use LoadBalancer services + +Two alternatives are available to use *LoadBalancer* services: + +- Use random load balancer IP addresses using an *initContainer* that waits for the IP addresses to be ready and discovers them automatically. An example deployment configuration is shown below: + + ```text + architecture=replicaset + replicaCount=2 + externalAccess.enabled=true + externalAccess.service.type=LoadBalancer + externalAccess.service.port=27017 + externalAccess.autoDiscovery.enabled=true + serviceAccount.create=true + rbac.create=true + ``` + + > NOTE: This option requires creating RBAC rules on clusters where RBAC policies are enabled. + +- Manually specify the load balancer IP addresses. An example deployment configuration is shown below, with the placeholder EXTERNAL-IP-ADDRESS-X used in place of the load balancer IP addresses: + + ```text + architecture=replicaset + replicaCount=2 + externalAccess.enabled=true + externalAccess.service.type=LoadBalancer + externalAccess.service.port=27017 + externalAccess.service.loadBalancerIPs[0]='EXTERNAL-IP-ADDRESS-1' + externalAccess.service.loadBalancerIPs[1]='EXTERNAL-IP-ADDRESS-2' + ``` + + > NOTE: This option requires knowing the load balancer IP addresses, so that each MongoDB® node's advertised hostname is configured with it. + +#### Use NodePort services + +Manually specify the node ports to use. An example deployment configuration is shown below, with the placeholder NODE-PORT-X used in place of the node ports: + +```text +architecture=replicaset +replicaCount=2 +externalAccess.enabled=true +externalAccess.service.type=NodePort +externalAccess.service.nodePorts[0]='NODE-PORT-1' +externalAccess.service.nodePorts[1]='NODE-PORT-2' +``` + +> NOTE: This option requires knowing the node ports that will be exposed, so each MongoDB® node's advertised hostname is configured with it. + +The pod will try to get the external IP address of the node using the command `curl -s https://ipinfo.io/IP-ADDRESS` unless the `externalAccess.service.domain` parameter is set. + +### Bootstrapping with an External Cluster + +This chart is equipped with the ability to bring online a set of Pods that connect to an existing MongoDB(®) deployment that lies outside of Kubernetes. This effectively creates a hybrid MongoDB(®) Deployment where both Pods in Kubernetes and Instances such as Virtual Machines can partake in a single MongoDB(®) Deployment. This is helpful in situations where one may be migrating MongoDB(®) from Virtual Machines into Kubernetes, for example. To take advantage of this, use the following as an example configuration: + +```yaml +externalAccess: + externalMaster: + enabled: true + host: external-mongodb-0.internal +``` + +:warning: To bootstrap MongoDB(®) with an external master that lies outside of Kubernetes, be sure to set up external access using any of the suggested methods in this chart to have connectivity between the MongoDB(®) members. :warning: + +### Add extra environment variables + +To add extra environment variables (useful for advanced operations like custom init scripts), use the `extraEnvVars` property. + +```yaml +extraEnvVars: + - name: LOG_LEVEL + value: error +``` + +Alternatively, you can use a ConfigMap or a Secret with the environment variables. To do so, use the `extraEnvVarsCM` or the `extraEnvVarsSecret` properties. + +### Use Sidecars and Init Containers + +If additional containers are needed in the same pod (such as additional metrics or logging exporters), they can be defined using the `sidecars` config parameter. + +```yaml +sidecars: +- name: your-image-name + image: your-image + imagePullPolicy: Always + ports: + - name: portname + containerPort: 1234 +``` + +If these sidecars export extra ports, extra port definitions can be added using the `service.extraPorts` parameter (where available), as shown in the example below: + +```yaml +service: + extraPorts: + - name: extraPort + port: 11311 + targetPort: 11311 +``` + +> NOTE: This Helm chart already includes sidecar containers for the Prometheus exporters (where applicable). These can be activated by adding the `--enable-metrics=true` parameter at deployment time. The `sidecars` parameter should therefore only be used for any extra sidecar containers. + +If additional init containers are needed in the same pod, they can be defined using the `initContainers` parameter. Here is an example: + +```yaml +initContainers: + - name: your-image-name + image: your-image + imagePullPolicy: Always + ports: + - name: portname + containerPort: 1234 +``` + +Learn more about [sidecar containers](https://kubernetes.io/docs/concepts/workloads/pods/) and [init containers](https://kubernetes.io/docs/concepts/workloads/pods/init-containers/). + +### Persistence + +The [Bitnami MongoDB(®)](https://github.com/bitnami/containers/tree/main/bitnami/mongodb) image stores the MongoDB(®) data and configurations at the `/bitnami/mongodb` path of the container. + +The chart mounts a [Persistent Volume](https://kubernetes.io/docs/concepts/storage/persistent-volumes/) at this location. The volume is created using dynamic volume provisioning. + +If you encounter errors when working with persistent volumes, refer to our [troubleshooting guide for persistent volumes](https://docs.bitnami.com/kubernetes/faq/troubleshooting/troubleshooting-persistence-volumes/). + +### Backup and restore MongoDB(R) deployments + +Two different approaches are available to back up and restore Bitnami MongoDB® Helm chart deployments on Kubernetes: + +- Back up the data from the source deployment and restore it in a new deployment using MongoDB® built-in backup/restore tools. +- Back up the persistent volumes from the source deployment and attach them to a new deployment using Velero, a Kubernetes backup/restore tool. + +#### Method 1: Backup and restore data using MongoDB® built-in tools + +This method involves the following steps: + +- Use the *mongodump* tool to create a snapshot of the data in the source cluster. +- Create a new MongoDB® Cluster deployment and forward the MongoDB® Cluster service port for the new deployment. +- Restore the data using the *mongorestore* tool to import the backup to the new cluster. + +> NOTE: Under this approach, it is important to create the new deployment on the destination cluster using the same credentials as the original deployment on the source cluster. + +#### Method 2: Back up and restore persistent data volumes + +This method involves copying the persistent data volumes for the MongoDB® nodes and reusing them in a new deployment with [Velero](https://velero.io/), an open source Kubernetes backup/restore tool. This method is only suitable when: + +- The Kubernetes provider is [supported by Velero](https://velero.io/docs/latest/supported-providers/). +- Both clusters are on the same Kubernetes provider, as this is a requirement of [Velero's native support for migrating persistent volumes](https://velero.io/docs/latest/migration-case/). +- The restored deployment on the destination cluster will have the same name, namespace, topology and credentials as the original deployment on the source cluster. + +This method involves the following steps: + +- Install Velero on the source and destination clusters. +- Use Velero to back up the PersistentVolumes (PVs) used by the deployment on the source cluster. +- Use Velero to restore the backed-up PVs on the destination cluster. +- Create a new deployment on the destination cluster with the same chart, deployment name, credentials and other parameters as the original. This new deployment will use the restored PVs and hence the original data. + +Refer to our detailed [tutorial on backing up and restoring MongoDB® chart deployments on Kubernetes](https://docs.bitnami.com/tutorials/backup-restore-data-mongodb-kubernetes/), which covers both these approaches, for more information. + +### Use custom Prometheus rules + +Custom Prometheus rules can be defined for the Prometheus Operator by using the `prometheusRule` parameter. A basic configuration example is shown below: + +```text + metrics: + enabled: true + prometheusRule: + enabled: true + rules: + - name: rule1 + rules: + - alert: HighRequestLatency + expr: job:request_latency_seconds:mean5m{job="myjob"} > 0.5 + for: 10m + labels: + severity: page + annotations: + summary: High request latency +``` + +### Enable SSL/TLS + +This chart supports enabling SSL/TLS between nodes in the cluster, as well as between MongoDB(®) clients and nodes, by setting the `MONGODB_EXTRA_FLAGS` and `MONGODB_CLIENT_EXTRA_FLAGS` container environment variables, together with the correct `MONGODB_ADVERTISED_HOSTNAME`. To enable full TLS encryption, set the `tls.enabled` parameter to `true`. + +#### Generate the self-signed certificates via pre-install Helm hooks + +The `secrets-ca.yaml` file utilizes the Helm "pre-install" hook to ensure that the certificates will only be generated on chart install. + +The `genCA()` function will create a new self-signed x509 certificate authority. The `genSignedCert()` function creates an object with the certificate and key, which are base64-encoded and used in a YAML-like object. The `genSignedCert()` function is passed the CN, an empty IP list (the nil part), the validity and the CA created previously. + +A Kubernetes Secret is used to hold the signed certificate created above, and the `initContainer` sets up the rest. Using Helm's hook annotations ensures that the certificates will only be generated on chart install. This will prevent overriding the certificates if the chart is upgraded. + +#### Use your own CA + +To use your own CA, set `tls.caCert` and `tls.caKey` with appropriate base64 encoded data. The `secrets-ca.yaml` file will utilize this data to create the Secret. + +> NOTE: Currently, only RSA private keys are supported. + +#### Access the cluster + +To access the cluster, enable the init container which generates the MongoDB(®) server/client PEM key needed to access the cluster. Please be sure to include the `$my_hostname` section with your actual hostname, and the alternative hostnames section should contain the hostnames that should be allowed access to the MongoDB(®) replicaset. Additionally, if external access is enabled, the load balancer IP addresses are added to the alternative names list. + +> NOTE: You will be generating self-signed certificates for the MongoDB(®) deployment. The init container generates a new MongoDB(®) private key which will be used to create a Certificate Authority (CA) and the public certificate for the CA. The Certificate Signing Request will be created as well and signed using the private key of the CA previously created. Finally, the PEM bundle will be created using the private key and public certificate. This process will be repeated for each node in the cluster. + +#### Start the cluster + +After the certificates have been generated and made available to the containers at the correct mount points, the MongoDB(®) server will be started with TLS enabled. The options for the TLS mode will be one of `disabled`, `allowTLS`, `preferTLS`, or `requireTLS`. This value can be changed via the `MONGODB_EXTRA_FLAGS` field using the `tlsMode` parameter. The client should now be able to connect to the TLS-enabled cluster with the provided certificates. + +### Set Pod affinity + +This chart allows you to set your custom affinity using the `XXX.affinity` parameter(s). Find more information about Pod affinity in the [Kubernetes documentation](https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity). + +As an alternative, you can use the preset configurations for pod affinity, pod anti-affinity, and node affinity available at the [bitnami/common](https://github.com/bitnami/charts/tree/main/bitnami/common#affinities) chart. To do so, set the `XXX.podAffinityPreset`, `XXX.podAntiAffinityPreset`, or `XXX.nodeAffinityPreset` parameters. + +## Troubleshooting + +Find more information about how to deal with common errors related to Bitnami's Helm charts in [this troubleshooting guide](https://docs.bitnami.com/general/how-to/troubleshoot-helm-chart-issues). + +## Upgrading + +If authentication is enabled, it's necessary to set the `auth.rootPassword` (also `auth.replicaSetKey` when using a replicaset architecture) when upgrading for readiness/liveness probes to work properly. When you install this chart for the first time, some notes will be displayed providing the credentials you must use under the 'Credentials' section. Please note down the password, and run the command below to upgrade your chart: + +```console +helm upgrade my-release oci://REGISTRY_NAME/REPOSITORY_NAME/mongodb --set auth.rootPassword=[PASSWORD] (--set auth.replicaSetKey=[REPLICASETKEY]) +``` + +> Note: You need to substitute the placeholders `REGISTRY_NAME` and `REPOSITORY_NAME` with a reference to your Helm chart registry and repository. For example, in the case of Bitnami, you need to use `REGISTRY_NAME=registry-1.docker.io` and `REPOSITORY_NAME=bitnamicharts`. +> Note: you need to substitute the placeholders [PASSWORD] and [REPLICASETKEY] with the values obtained in the installation notes. + +### To 12.0.0 + +This major release renames several values in this chart and adds missing features, in order to be inline with the rest of assets in the Bitnami charts repository. + +Affected values: + +- `strategyType` is replaced by `updateStrategy` +- `service.port` is renamed to `service.ports.mongodb` +- `service.nodePort` is renamed to `service.nodePorts.mongodb` +- `externalAccess.service.port` is renamed to `externalAccess.hidden.service.ports.mongodb` +- `rbac.role.rules` is renamed to `rbac.rules` +- `externalAccess.hidden.service.port` is renamed ot `externalAccess.hidden.service.ports.mongodb` +- `hidden.strategyType` is replaced by `hidden.updateStrategy` +- `metrics.serviceMonitor.relabellings` is renamed to `metrics.serviceMonitor.relabelings`(typo fixed) +- `metrics.serviceMonitor.additionalLabels` is renamed to `metrics.serviceMonitor.labels` + +Additionally also updates the MongoDB image dependency to it newest major, 5.0 + +### To 11.0.0 + +In this version, the mongodb-exporter bundled as part of this Helm chart was updated to a new version which, even it is not a major change, can contain breaking changes (from `0.11.X` to `0.30.X`). +Please visit the release notes from the upstream project at <https://github.com/percona/mongodb_exporter/releases> + +### To 10.0.0 + +[On November 13, 2020, Helm v2 support formally ended](https://github.com/helm/charts#status-of-the-project). This major version is the result of the required changes applied to the Helm Chart to be able to incorporate the different features added in Helm v3 and to be consistent with the Helm project itself regarding the Helm v2 EOL. + +### To 9.0.0 + +MongoDB(®) container images were updated to `4.4.x` and it can affect compatibility with older versions of MongoDB(®). Refer to the following guides to upgrade your applications: + +- [Standalone](https://docs.mongodb.com/manual/release-notes/4.4-upgrade-standalone/) +- [Replica Set](https://docs.mongodb.com/manual/release-notes/4.4-upgrade-replica-set/) + +### To 8.0.0 + +- Architecture used to configure MongoDB(®) as a replicaset was completely refactored. Now, both primary and secondary nodes are part of the same statefulset. +- Chart labels were adapted to follow the Helm charts best practices. +- This version introduces `bitnami/common`, a [library chart](https://helm.sh/docs/topics/library_charts/#helm) as a dependency. More documentation about this new utility could be found [here](https://github.com/bitnami/charts/tree/main/bitnami/common#bitnami-common-library-chart). Please, make sure that you have updated the chart dependencies before executing any upgrade. +- Several parameters were renamed or disappeared in favor of new ones on this major version. These are the most important ones: + - `replicas` is renamed to `replicaCount`. + - Authentication parameters are reorganized under the `auth.*` parameter: + - `usePassword` is renamed to `auth.enabled`. + - `mongodbRootPassword`, `mongodbUsername`, `mongodbPassword`, `mongodbDatabase`, and `replicaSet.key` are now `auth.rootPassword`, `auth.username`, `auth.password`, `auth.database`, and `auth.replicaSetKey` respectively. + - `securityContext.*` is deprecated in favor of `podSecurityContext` and `containerSecurityContext`. + - Parameters prefixed with `mongodb` are renamed removing the prefix. E.g. `mongodbEnableIPv6` is renamed to `enableIPv6`. + - Parameters affecting Arbiter nodes are reorganized under the `arbiter.*` parameter. + +Consequences: + +- Backwards compatibility is not guaranteed. To upgrade to `8.0.0`, install a new release of the MongoDB(®) chart, and migrate your data by creating a backup of the database, and restoring it on the new release. + +### To 7.0.0 + +From this version, the way of setting the ingress rules has changed. Instead of using `ingress.paths` and `ingress.hosts` as separate objects, you should now define the rules as objects inside the `ingress.hosts` value, for example: + +```yaml +ingress: + hosts: + - name: mongodb.local + path: / +``` + +### To 6.0.0 + +From this version, `mongodbEnableIPv6` is set to `false` by default in order to work properly in most k8s clusters, if you want to use IPv6 support, you need to set this variable to `true` by adding `--set mongodbEnableIPv6=true` to your `helm` command. +You can find more information in the [`bitnami/mongodb` image README](https://github.com/bitnami/containers/tree/main/bitnami/mongodb#readme). + +### To 5.0.0 + +When enabling replicaset configuration, backwards compatibility is not guaranteed unless you modify the labels used on the chart's statefulsets. +Use the workaround below to upgrade from versions previous to 5.0.0. The following example assumes that the release name is `my-release`: + +```console +kubectl delete statefulset my-release-mongodb-arbiter my-release-mongodb-primary my-release-mongodb-secondary --cascade=false +``` + +### Add extra deployment options + +To add extra deployments (useful for advanced features like sidecars), use the `extraDeploy` property. + +In the example below, you can find how to use a example here for a [MongoDB replica set pod labeler sidecar](https://github.com/combor/k8s-mongo-labeler-sidecar) to identify the primary pod and dynamically label it as the primary node: + +```yaml +extraDeploy: + - apiVersion: v1 + kind: Service + metadata: + name: mongodb-primary + namespace: default + labels: + app.kubernetes.io/component: mongodb + app.kubernetes.io/instance: mongodb + app.kubernetes.io/managed-by: Helm + app.kubernetes.io/name: mongodb + spec: + type: NodePort + externalTrafficPolicy: Cluster + ports: + - name: mongodb-primary + port: 30001 + nodePort: 30001 + protocol: TCP + targetPort: mongodb + selector: + app.kubernetes.io/component: mongodb + app.kubernetes.io/instance: mongodb + app.kubernetes.io/name: mongodb + primary: "true" +``` + +## License + +Copyright © 2024 Broadcom. The term "Broadcom" refers to Broadcom Inc. and/or its subsidiaries. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + +<https://www.apache.org/licenses/LICENSE-2.0> + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License.
\ No newline at end of file diff --git a/kubernetes/common/mongodb/common/.helmignore b/kubernetes/common/mongodb/common/.helmignore new file mode 100644 index 0000000000..7c7c21d659 --- /dev/null +++ b/kubernetes/common/mongodb/common/.helmignore @@ -0,0 +1,24 @@ +# Patterns to ignore when building packages. +# This supports shell glob matching, relative path matching, and +# negation (prefixed with !). Only one pattern per line. +.DS_Store +# Common VCS dirs +.git/ +.gitignore +.bzr/ +.bzrignore +.hg/ +.hgignore +.svn/ +# Common backup files +*.swp +*.bak +*.tmp +*~ +# Various IDEs +.project +.idea/ +*.tmproj +.vscode/ +# img folder +img/ diff --git a/kubernetes/common/mongodb/common/Chart.yaml b/kubernetes/common/mongodb/common/Chart.yaml new file mode 100644 index 0000000000..5a844bc7aa --- /dev/null +++ b/kubernetes/common/mongodb/common/Chart.yaml @@ -0,0 +1,26 @@ +# Copyright VMware, Inc. +# SPDX-License-Identifier: APACHE-2.0 + +annotations: + category: Infrastructure + licenses: Apache-2.0 +apiVersion: v2 +# Please make sure that version and appVersion are always the same. +appVersion: 2.16.1 +description: A Library Helm Chart for grouping common logic between bitnami charts. This chart is not deployable by itself. +home: https://bitnami.com +icon: https://bitnami.com/downloads/logos/bitnami-mark.png +keywords: + - common + - helper + - template + - function + - bitnami +maintainers: + - name: VMware, Inc. + url: https://github.com/bitnami/charts +name: common +sources: + - https://github.com/bitnami/charts +type: library +version: 2.17.0 diff --git a/kubernetes/common/mongodb/common/README.md b/kubernetes/common/mongodb/common/README.md new file mode 100644 index 0000000000..0d01a1e064 --- /dev/null +++ b/kubernetes/common/mongodb/common/README.md @@ -0,0 +1,235 @@ +# Bitnami Common Library Chart + +A [Helm Library Chart](https://helm.sh/docs/topics/library_charts/#helm) for grouping common logic between Bitnami charts. + +## TL;DR + +```yaml +dependencies: + - name: common + version: 2.x.x + repository: oci://registry-1.docker.io/bitnamicharts +``` + +```console +helm dependency update +``` + +```yaml +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ include "common.names.fullname" . }} +data: + myvalue: "Hello World" +``` + +Looking to use our applications in production? Try [VMware Tanzu Application Catalog](https://bitnami.com/enterprise), the enterprise edition of Bitnami Application Catalog. + +## Introduction + +This chart provides a common template helpers which can be used to develop new charts using [Helm](https://helm.sh) package manager. + +Bitnami charts can be used with [Kubeapps](https://kubeapps.dev/) for deployment and management of Helm Charts in clusters. + +## Prerequisites + +- Kubernetes 1.23+ +- Helm 3.8.0+ + +## Parameters + +## Special input schemas + +### ImageRoot + +```yaml +registry: + type: string + description: Docker registry where the image is located + example: docker.io + +repository: + type: string + description: Repository and image name + example: bitnami/nginx + +tag: + type: string + description: image tag + example: 1.16.1-debian-10-r63 + +pullPolicy: + type: string + description: Specify a imagePullPolicy. Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent' + +pullSecrets: + type: array + items: + type: string + description: Optionally specify an array of imagePullSecrets (evaluated as templates). + +debug: + type: boolean + description: Set to true if you would like to see extra information on logs + example: false + +## An instance would be: +# registry: docker.io +# repository: bitnami/nginx +# tag: 1.16.1-debian-10-r63 +# pullPolicy: IfNotPresent +# debug: false +``` + +### Persistence + +```yaml +enabled: + type: boolean + description: Whether enable persistence. + example: true + +storageClass: + type: string + description: Ghost data Persistent Volume Storage Class, If set to "-", storageClassName: "" which disables dynamic provisioning. + example: "-" + +accessMode: + type: string + description: Access mode for the Persistent Volume Storage. + example: ReadWriteOnce + +size: + type: string + description: Size the Persistent Volume Storage. + example: 8Gi + +path: + type: string + description: Path to be persisted. + example: /bitnami + +## An instance would be: +# enabled: true +# storageClass: "-" +# accessMode: ReadWriteOnce +# size: 8Gi +# path: /bitnami +``` + +### ExistingSecret + +```yaml +name: + type: string + description: Name of the existing secret. + example: mySecret +keyMapping: + description: Mapping between the expected key name and the name of the key in the existing secret. + type: object + +## An instance would be: +# name: mySecret +# keyMapping: +# password: myPasswordKey +``` + +#### Example of use + +When we store sensitive data for a deployment in a secret, some times we want to give to users the possibility of using theirs existing secrets. + +```yaml +# templates/secret.yaml +--- +apiVersion: v1 +kind: Secret +metadata: + name: {{ include "common.names.fullname" . }} + labels: + app: {{ include "common.names.fullname" . }} +type: Opaque +data: + password: {{ .Values.password | b64enc | quote }} + +# templates/dpl.yaml +--- +... + env: + - name: PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "common.secrets.name" (dict "existingSecret" .Values.existingSecret "context" $) }} + key: {{ include "common.secrets.key" (dict "existingSecret" .Values.existingSecret "key" "password") }} +... + +# values.yaml +--- +name: mySecret +keyMapping: + password: myPasswordKey +``` + +### ValidateValue + +#### NOTES.txt + +```console +{{- $validateValueConf00 := (dict "valueKey" "path.to.value00" "secret" "secretName" "field" "password-00") -}} +{{- $validateValueConf01 := (dict "valueKey" "path.to.value01" "secret" "secretName" "field" "password-01") -}} + +{{ include "common.validations.values.multiple.empty" (dict "required" (list $validateValueConf00 $validateValueConf01) "context" $) }} +``` + +If we force those values to be empty we will see some alerts + +```console +helm install test mychart --set path.to.value00="",path.to.value01="" + 'path.to.value00' must not be empty, please add '--set path.to.value00=$PASSWORD_00' to the command. To get the current value: + + export PASSWORD_00=$(kubectl get secret --namespace default secretName -o jsonpath="{.data.password-00}" | base64 -d) + + 'path.to.value01' must not be empty, please add '--set path.to.value01=$PASSWORD_01' to the command. To get the current value: + + export PASSWORD_01=$(kubectl get secret --namespace default secretName -o jsonpath="{.data.password-01}" | base64 -d) +``` + +## Upgrading + +### To 1.0.0 + +[On November 13, 2020, Helm v2 support was formally finished](https://github.com/helm/charts#status-of-the-project), this major version is the result of the required changes applied to the Helm Chart to be able to incorporate the different features added in Helm v3 and to be consistent with the Helm project itself regarding the Helm v2 EOL. + +#### What changes were introduced in this major version? + +- Previous versions of this Helm Chart use `apiVersion: v1` (installable by both Helm 2 and 3), this Helm Chart was updated to `apiVersion: v2` (installable by Helm 3 only). [Here](https://helm.sh/docs/topics/charts/#the-apiversion-field) you can find more information about the `apiVersion` field. +- Use `type: library`. [Here](https://v3.helm.sh/docs/faq/#library-chart-support) you can find more information. +- The different fields present in the *Chart.yaml* file has been ordered alphabetically in a homogeneous way for all the Bitnami Helm Charts + +#### Considerations when upgrading to this version + +- If you want to upgrade to this version from a previous one installed with Helm v3, you shouldn't face any issues +- If you want to upgrade to this version using Helm v2, this scenario is not supported as this version doesn't support Helm v2 anymore +- If you installed the previous version with Helm v2 and wants to upgrade to this version with Helm v3, please refer to the [official Helm documentation](https://helm.sh/docs/topics/v2_v3_migration/#migration-use-cases) about migrating from Helm v2 to v3 + +#### Useful links + +- <https://docs.bitnami.com/tutorials/resolve-helm2-helm3-post-migration-issues/> +- <https://helm.sh/docs/topics/v2_v3_migration/> +- <https://helm.sh/blog/migrate-from-helm-v2-to-helm-v3/> + +## License + +Copyright © 2024 Broadcom. The term "Broadcom" refers to Broadcom Inc. and/or its subsidiaries. + +Licensed under the Apache License, Version 2.0 (the "License"); +you may not use this file except in compliance with the License. +You may obtain a copy of the License at + +<http://www.apache.org/licenses/LICENSE-2.0> + +Unless required by applicable law or agreed to in writing, software +distributed under the License is distributed on an "AS IS" BASIS, +WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +See the License for the specific language governing permissions and +limitations under the License. diff --git a/kubernetes/common/mongodb/common/templates/_affinities.tpl b/kubernetes/common/mongodb/common/templates/_affinities.tpl new file mode 100644 index 0000000000..e85b1df454 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_affinities.tpl @@ -0,0 +1,139 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} + +{{/* +Return a soft nodeAffinity definition +{{ include "common.affinities.nodes.soft" (dict "key" "FOO" "values" (list "BAR" "BAZ")) -}} +*/}} +{{- define "common.affinities.nodes.soft" -}} +preferredDuringSchedulingIgnoredDuringExecution: + - preference: + matchExpressions: + - key: {{ .key }} + operator: In + values: + {{- range .values }} + - {{ . | quote }} + {{- end }} + weight: 1 +{{- end -}} + +{{/* +Return a hard nodeAffinity definition +{{ include "common.affinities.nodes.hard" (dict "key" "FOO" "values" (list "BAR" "BAZ")) -}} +*/}} +{{- define "common.affinities.nodes.hard" -}} +requiredDuringSchedulingIgnoredDuringExecution: + nodeSelectorTerms: + - matchExpressions: + - key: {{ .key }} + operator: In + values: + {{- range .values }} + - {{ . | quote }} + {{- end }} +{{- end -}} + +{{/* +Return a nodeAffinity definition +{{ include "common.affinities.nodes" (dict "type" "soft" "key" "FOO" "values" (list "BAR" "BAZ")) -}} +*/}} +{{- define "common.affinities.nodes" -}} + {{- if eq .type "soft" }} + {{- include "common.affinities.nodes.soft" . -}} + {{- else if eq .type "hard" }} + {{- include "common.affinities.nodes.hard" . -}} + {{- end -}} +{{- end -}} + +{{/* +Return a topologyKey definition +{{ include "common.affinities.topologyKey" (dict "topologyKey" "BAR") -}} +*/}} +{{- define "common.affinities.topologyKey" -}} +{{ .topologyKey | default "kubernetes.io/hostname" -}} +{{- end -}} + +{{/* +Return a soft podAffinity/podAntiAffinity definition +{{ include "common.affinities.pods.soft" (dict "component" "FOO" "customLabels" .Values.podLabels "extraMatchLabels" .Values.extraMatchLabels "topologyKey" "BAR" "extraPodAffinityTerms" .Values.extraPodAffinityTerms "context" $) -}} +*/}} +{{- define "common.affinities.pods.soft" -}} +{{- $component := default "" .component -}} +{{- $customLabels := default (dict) .customLabels -}} +{{- $extraMatchLabels := default (dict) .extraMatchLabels -}} +{{- $extraPodAffinityTerms := default (list) .extraPodAffinityTerms -}} +preferredDuringSchedulingIgnoredDuringExecution: + - podAffinityTerm: + labelSelector: + matchLabels: {{- (include "common.labels.matchLabels" ( dict "customLabels" $customLabels "context" .context )) | nindent 10 }} + {{- if not (empty $component) }} + {{ printf "app.kubernetes.io/component: %s" $component }} + {{- end }} + {{- range $key, $value := $extraMatchLabels }} + {{ $key }}: {{ $value | quote }} + {{- end }} + topologyKey: {{ include "common.affinities.topologyKey" (dict "topologyKey" .topologyKey) }} + weight: 1 + {{- range $extraPodAffinityTerms }} + - podAffinityTerm: + labelSelector: + matchLabels: {{- (include "common.labels.matchLabels" ( dict "customLabels" $customLabels "context" $.context )) | nindent 10 }} + {{- if not (empty $component) }} + {{ printf "app.kubernetes.io/component: %s" $component }} + {{- end }} + {{- range $key, $value := .extraMatchLabels }} + {{ $key }}: {{ $value | quote }} + {{- end }} + topologyKey: {{ include "common.affinities.topologyKey" (dict "topologyKey" .topologyKey) }} + weight: {{ .weight | default 1 -}} + {{- end -}} +{{- end -}} + +{{/* +Return a hard podAffinity/podAntiAffinity definition +{{ include "common.affinities.pods.hard" (dict "component" "FOO" "customLabels" .Values.podLabels "extraMatchLabels" .Values.extraMatchLabels "topologyKey" "BAR" "extraPodAffinityTerms" .Values.extraPodAffinityTerms "context" $) -}} +*/}} +{{- define "common.affinities.pods.hard" -}} +{{- $component := default "" .component -}} +{{- $customLabels := default (dict) .customLabels -}} +{{- $extraMatchLabels := default (dict) .extraMatchLabels -}} +{{- $extraPodAffinityTerms := default (list) .extraPodAffinityTerms -}} +requiredDuringSchedulingIgnoredDuringExecution: + - labelSelector: + matchLabels: {{- (include "common.labels.matchLabels" ( dict "customLabels" $customLabels "context" .context )) | nindent 8 }} + {{- if not (empty $component) }} + {{ printf "app.kubernetes.io/component: %s" $component }} + {{- end }} + {{- range $key, $value := $extraMatchLabels }} + {{ $key }}: {{ $value | quote }} + {{- end }} + topologyKey: {{ include "common.affinities.topologyKey" (dict "topologyKey" .topologyKey) }} + {{- range $extraPodAffinityTerms }} + - labelSelector: + matchLabels: {{- (include "common.labels.matchLabels" ( dict "customLabels" $customLabels "context" $.context )) | nindent 8 }} + {{- if not (empty $component) }} + {{ printf "app.kubernetes.io/component: %s" $component }} + {{- end }} + {{- range $key, $value := .extraMatchLabels }} + {{ $key }}: {{ $value | quote }} + {{- end }} + topologyKey: {{ include "common.affinities.topologyKey" (dict "topologyKey" .topologyKey) }} + {{- end -}} +{{- end -}} + +{{/* +Return a podAffinity/podAntiAffinity definition +{{ include "common.affinities.pods" (dict "type" "soft" "key" "FOO" "values" (list "BAR" "BAZ")) -}} +*/}} +{{- define "common.affinities.pods" -}} + {{- if eq .type "soft" }} + {{- include "common.affinities.pods.soft" . -}} + {{- else if eq .type "hard" }} + {{- include "common.affinities.pods.hard" . -}} + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_capabilities.tpl b/kubernetes/common/mongodb/common/templates/_capabilities.tpl new file mode 100644 index 0000000000..115674af87 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_capabilities.tpl @@ -0,0 +1,229 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} + +{{/* +Return the target Kubernetes version +*/}} +{{- define "common.capabilities.kubeVersion" -}} +{{- if .Values.global }} + {{- if .Values.global.kubeVersion }} + {{- .Values.global.kubeVersion -}} + {{- else }} + {{- default .Capabilities.KubeVersion.Version .Values.kubeVersion -}} + {{- end -}} +{{- else }} +{{- default .Capabilities.KubeVersion.Version .Values.kubeVersion -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for poddisruptionbudget. +*/}} +{{- define "common.capabilities.policy.apiVersion" -}} +{{- if semverCompare "<1.21-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "policy/v1beta1" -}} +{{- else -}} +{{- print "policy/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for networkpolicy. +*/}} +{{- define "common.capabilities.networkPolicy.apiVersion" -}} +{{- if semverCompare "<1.7-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "extensions/v1beta1" -}} +{{- else -}} +{{- print "networking.k8s.io/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for cronjob. +*/}} +{{- define "common.capabilities.cronjob.apiVersion" -}} +{{- if semverCompare "<1.21-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "batch/v1beta1" -}} +{{- else -}} +{{- print "batch/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for daemonset. +*/}} +{{- define "common.capabilities.daemonset.apiVersion" -}} +{{- if semverCompare "<1.14-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "extensions/v1beta1" -}} +{{- else -}} +{{- print "apps/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for deployment. +*/}} +{{- define "common.capabilities.deployment.apiVersion" -}} +{{- if semverCompare "<1.14-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "extensions/v1beta1" -}} +{{- else -}} +{{- print "apps/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for statefulset. +*/}} +{{- define "common.capabilities.statefulset.apiVersion" -}} +{{- if semverCompare "<1.14-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "apps/v1beta1" -}} +{{- else -}} +{{- print "apps/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for ingress. +*/}} +{{- define "common.capabilities.ingress.apiVersion" -}} +{{- if .Values.ingress -}} +{{- if .Values.ingress.apiVersion -}} +{{- .Values.ingress.apiVersion -}} +{{- else if semverCompare "<1.14-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "extensions/v1beta1" -}} +{{- else if semverCompare "<1.19-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "networking.k8s.io/v1beta1" -}} +{{- else -}} +{{- print "networking.k8s.io/v1" -}} +{{- end }} +{{- else if semverCompare "<1.14-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "extensions/v1beta1" -}} +{{- else if semverCompare "<1.19-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "networking.k8s.io/v1beta1" -}} +{{- else -}} +{{- print "networking.k8s.io/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for RBAC resources. +*/}} +{{- define "common.capabilities.rbac.apiVersion" -}} +{{- if semverCompare "<1.17-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "rbac.authorization.k8s.io/v1beta1" -}} +{{- else -}} +{{- print "rbac.authorization.k8s.io/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for CRDs. +*/}} +{{- define "common.capabilities.crd.apiVersion" -}} +{{- if semverCompare "<1.19-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "apiextensions.k8s.io/v1beta1" -}} +{{- else -}} +{{- print "apiextensions.k8s.io/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for APIService. +*/}} +{{- define "common.capabilities.apiService.apiVersion" -}} +{{- if semverCompare "<1.10-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "apiregistration.k8s.io/v1beta1" -}} +{{- else -}} +{{- print "apiregistration.k8s.io/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for Horizontal Pod Autoscaler. +*/}} +{{- define "common.capabilities.hpa.apiVersion" -}} +{{- if semverCompare "<1.23-0" (include "common.capabilities.kubeVersion" .context) -}} +{{- if .beta2 -}} +{{- print "autoscaling/v2beta2" -}} +{{- else -}} +{{- print "autoscaling/v2beta1" -}} +{{- end -}} +{{- else -}} +{{- print "autoscaling/v2" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for Vertical Pod Autoscaler. +*/}} +{{- define "common.capabilities.vpa.apiVersion" -}} +{{- if semverCompare "<1.23-0" (include "common.capabilities.kubeVersion" .context) -}} +{{- if .beta2 -}} +{{- print "autoscaling/v2beta2" -}} +{{- else -}} +{{- print "autoscaling/v2beta1" -}} +{{- end -}} +{{- else -}} +{{- print "autoscaling/v2" -}} +{{- end -}} +{{- end -}} + +{{/* +Returns true if PodSecurityPolicy is supported +*/}} +{{- define "common.capabilities.psp.supported" -}} +{{- if semverCompare "<1.25-0" (include "common.capabilities.kubeVersion" .) -}} + {{- true -}} +{{- end -}} +{{- end -}} + +{{/* +Returns true if AdmissionConfiguration is supported +*/}} +{{- define "common.capabilities.admissionConfiguration.supported" -}} +{{- if semverCompare ">=1.23-0" (include "common.capabilities.kubeVersion" .) -}} + {{- true -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for AdmissionConfiguration. +*/}} +{{- define "common.capabilities.admissionConfiguration.apiVersion" -}} +{{- if semverCompare "<1.23-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "apiserver.config.k8s.io/v1alpha1" -}} +{{- else if semverCompare "<1.25-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "apiserver.config.k8s.io/v1beta1" -}} +{{- else -}} +{{- print "apiserver.config.k8s.io/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiVersion for PodSecurityConfiguration. +*/}} +{{- define "common.capabilities.podSecurityConfiguration.apiVersion" -}} +{{- if semverCompare "<1.23-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "pod-security.admission.config.k8s.io/v1alpha1" -}} +{{- else if semverCompare "<1.25-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "pod-security.admission.config.k8s.io/v1beta1" -}} +{{- else -}} +{{- print "pod-security.admission.config.k8s.io/v1" -}} +{{- end -}} +{{- end -}} + +{{/* +Returns true if the used Helm version is 3.3+. +A way to check the used Helm version was not introduced until version 3.3.0 with .Capabilities.HelmVersion, which contains an additional "{}}" structure. +This check is introduced as a regexMatch instead of {{ if .Capabilities.HelmVersion }} because checking for the key HelmVersion in <3.3 results in a "interface not found" error. +**To be removed when the catalog's minimun Helm version is 3.3** +*/}} +{{- define "common.capabilities.supportsHelmVersion" -}} +{{- if regexMatch "{(v[0-9])*[^}]*}}$" (.Capabilities | toString ) }} + {{- true -}} +{{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_errors.tpl b/kubernetes/common/mongodb/common/templates/_errors.tpl new file mode 100644 index 0000000000..07ded6f64d --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_errors.tpl @@ -0,0 +1,28 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Through error when upgrading using empty passwords values that must not be empty. + +Usage: +{{- $validationError00 := include "common.validations.values.single.empty" (dict "valueKey" "path.to.password00" "secret" "secretName" "field" "password-00") -}} +{{- $validationError01 := include "common.validations.values.single.empty" (dict "valueKey" "path.to.password01" "secret" "secretName" "field" "password-01") -}} +{{ include "common.errors.upgrade.passwords.empty" (dict "validationErrors" (list $validationError00 $validationError01) "context" $) }} + +Required password params: + - validationErrors - String - Required. List of validation strings to be return, if it is empty it won't throw error. + - context - Context - Required. Parent context. +*/}} +{{- define "common.errors.upgrade.passwords.empty" -}} + {{- $validationErrors := join "" .validationErrors -}} + {{- if and $validationErrors .context.Release.IsUpgrade -}} + {{- $errorString := "\nPASSWORDS ERROR: You must provide your current passwords when upgrading the release." -}} + {{- $errorString = print $errorString "\n Note that even after reinstallation, old credentials may be needed as they may be kept in persistent volume claims." -}} + {{- $errorString = print $errorString "\n Further information can be obtained at https://docs.bitnami.com/general/how-to/troubleshoot-helm-chart-issues/#credential-errors-while-upgrading-chart-releases" -}} + {{- $errorString = print $errorString "\n%s" -}} + {{- printf $errorString $validationErrors | fail -}} + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_images.tpl b/kubernetes/common/mongodb/common/templates/_images.tpl new file mode 100644 index 0000000000..1bcb779df5 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_images.tpl @@ -0,0 +1,117 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Return the proper image name +{{ include "common.images.image" ( dict "imageRoot" .Values.path.to.the.image "global" .Values.global ) }} +*/}} +{{- define "common.images.image" -}} +{{- $registryName := .imageRoot.registry -}} +{{- $repositoryName := .imageRoot.repository -}} +{{- $separator := ":" -}} +{{- $termination := .imageRoot.tag | toString -}} +{{- if .global }} + {{- if .global.imageRegistry }} + {{- $registryName = .global.imageRegistry -}} + {{- end -}} +{{- end -}} +{{- if .imageRoot.digest }} + {{- $separator = "@" -}} + {{- $termination = .imageRoot.digest | toString -}} +{{- end -}} +{{- if $registryName }} + {{- printf "%s/%s%s%s" $registryName $repositoryName $separator $termination -}} +{{- else -}} + {{- printf "%s%s%s" $repositoryName $separator $termination -}} +{{- end -}} +{{- end -}} + +{{/* +Return the proper Docker Image Registry Secret Names (deprecated: use common.images.renderPullSecrets instead) +{{ include "common.images.pullSecrets" ( dict "images" (list .Values.path.to.the.image1, .Values.path.to.the.image2) "global" .Values.global) }} +*/}} +{{- define "common.images.pullSecrets" -}} + {{- $pullSecrets := list }} + + {{- if .global }} + {{- range .global.imagePullSecrets -}} + {{- if kindIs "map" . -}} + {{- $pullSecrets = append $pullSecrets .name -}} + {{- else -}} + {{- $pullSecrets = append $pullSecrets . -}} + {{- end }} + {{- end -}} + {{- end -}} + + {{- range .images -}} + {{- range .pullSecrets -}} + {{- if kindIs "map" . -}} + {{- $pullSecrets = append $pullSecrets .name -}} + {{- else -}} + {{- $pullSecrets = append $pullSecrets . -}} + {{- end -}} + {{- end -}} + {{- end -}} + + {{- if (not (empty $pullSecrets)) }} +imagePullSecrets: + {{- range $pullSecrets | uniq }} + - name: {{ . }} + {{- end }} + {{- end }} +{{- end -}} + +{{/* +Return the proper Docker Image Registry Secret Names evaluating values as templates +{{ include "common.images.renderPullSecrets" ( dict "images" (list .Values.path.to.the.image1, .Values.path.to.the.image2) "context" $) }} +*/}} +{{- define "common.images.renderPullSecrets" -}} + {{- $pullSecrets := list }} + {{- $context := .context }} + + {{- if $context.Values.global }} + {{- range $context.Values.global.imagePullSecrets -}} + {{- if kindIs "map" . -}} + {{- $pullSecrets = append $pullSecrets (include "common.tplvalues.render" (dict "value" .name "context" $context)) -}} + {{- else -}} + {{- $pullSecrets = append $pullSecrets (include "common.tplvalues.render" (dict "value" . "context" $context)) -}} + {{- end -}} + {{- end -}} + {{- end -}} + + {{- range .images -}} + {{- range .pullSecrets -}} + {{- if kindIs "map" . -}} + {{- $pullSecrets = append $pullSecrets (include "common.tplvalues.render" (dict "value" .name "context" $context)) -}} + {{- else -}} + {{- $pullSecrets = append $pullSecrets (include "common.tplvalues.render" (dict "value" . "context" $context)) -}} + {{- end -}} + {{- end -}} + {{- end -}} + + {{- if (not (empty $pullSecrets)) }} +imagePullSecrets: + {{- range $pullSecrets | uniq }} + - name: {{ . }} + {{- end }} + {{- end }} +{{- end -}} + +{{/* +Return the proper image version (ingores image revision/prerelease info & fallbacks to chart appVersion) +{{ include "common.images.version" ( dict "imageRoot" .Values.path.to.the.image "chart" .Chart ) }} +*/}} +{{- define "common.images.version" -}} +{{- $imageTag := .imageRoot.tag | toString -}} +{{/* regexp from https://github.com/Masterminds/semver/blob/23f51de38a0866c5ef0bfc42b3f735c73107b700/version.go#L41-L44 */}} +{{- if regexMatch `^([0-9]+)(\.[0-9]+)?(\.[0-9]+)?(-([0-9A-Za-z\-]+(\.[0-9A-Za-z\-]+)*))?(\+([0-9A-Za-z\-]+(\.[0-9A-Za-z\-]+)*))?$` $imageTag -}} + {{- $version := semver $imageTag -}} + {{- printf "%d.%d.%d" $version.Major $version.Minor $version.Patch -}} +{{- else -}} + {{- print .chart.AppVersion -}} +{{- end -}} +{{- end -}} + diff --git a/kubernetes/common/mongodb/common/templates/_ingress.tpl b/kubernetes/common/mongodb/common/templates/_ingress.tpl new file mode 100644 index 0000000000..efa5b85c72 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_ingress.tpl @@ -0,0 +1,73 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} + +{{/* +Generate backend entry that is compatible with all Kubernetes API versions. + +Usage: +{{ include "common.ingress.backend" (dict "serviceName" "backendName" "servicePort" "backendPort" "context" $) }} + +Params: + - serviceName - String. Name of an existing service backend + - servicePort - String/Int. Port name (or number) of the service. It will be translated to different yaml depending if it is a string or an integer. + - context - Dict - Required. The context for the template evaluation. +*/}} +{{- define "common.ingress.backend" -}} +{{- $apiVersion := (include "common.capabilities.ingress.apiVersion" .context) -}} +{{- if or (eq $apiVersion "extensions/v1beta1") (eq $apiVersion "networking.k8s.io/v1beta1") -}} +serviceName: {{ .serviceName }} +servicePort: {{ .servicePort }} +{{- else -}} +service: + name: {{ .serviceName }} + port: + {{- if typeIs "string" .servicePort }} + name: {{ .servicePort }} + {{- else if or (typeIs "int" .servicePort) (typeIs "float64" .servicePort) }} + number: {{ .servicePort | int }} + {{- end }} +{{- end -}} +{{- end -}} + +{{/* +Print "true" if the API pathType field is supported +Usage: +{{ include "common.ingress.supportsPathType" . }} +*/}} +{{- define "common.ingress.supportsPathType" -}} +{{- if (semverCompare "<1.18-0" (include "common.capabilities.kubeVersion" .)) -}} +{{- print "false" -}} +{{- else -}} +{{- print "true" -}} +{{- end -}} +{{- end -}} + +{{/* +Returns true if the ingressClassname field is supported +Usage: +{{ include "common.ingress.supportsIngressClassname" . }} +*/}} +{{- define "common.ingress.supportsIngressClassname" -}} +{{- if semverCompare "<1.18-0" (include "common.capabilities.kubeVersion" .) -}} +{{- print "false" -}} +{{- else -}} +{{- print "true" -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if cert-manager required annotations for TLS signed +certificates are set in the Ingress annotations +Ref: https://cert-manager.io/docs/usage/ingress/#supported-annotations +Usage: +{{ include "common.ingress.certManagerRequest" ( dict "annotations" .Values.path.to.the.ingress.annotations ) }} +*/}} +{{- define "common.ingress.certManagerRequest" -}} +{{ if or (hasKey .annotations "cert-manager.io/cluster-issuer") (hasKey .annotations "cert-manager.io/issuer") (hasKey .annotations "kubernetes.io/tls-acme") }} + {{- true -}} +{{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_labels.tpl b/kubernetes/common/mongodb/common/templates/_labels.tpl new file mode 100644 index 0000000000..d90a6cdc0c --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_labels.tpl @@ -0,0 +1,46 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} + +{{/* +Kubernetes standard labels +{{ include "common.labels.standard" (dict "customLabels" .Values.commonLabels "context" $) -}} +*/}} +{{- define "common.labels.standard" -}} +{{- if and (hasKey . "customLabels") (hasKey . "context") -}} +{{- $default := dict "app.kubernetes.io/name" (include "common.names.name" .context) "helm.sh/chart" (include "common.names.chart" .context) "app.kubernetes.io/instance" .context.Release.Name "app.kubernetes.io/managed-by" .context.Release.Service -}} +{{- with .context.Chart.AppVersion -}} +{{- $_ := set $default "app.kubernetes.io/version" . -}} +{{- end -}} +{{ template "common.tplvalues.merge" (dict "values" (list .customLabels $default) "context" .context) }} +{{- else -}} +app.kubernetes.io/name: {{ include "common.names.name" . }} +helm.sh/chart: {{ include "common.names.chart" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- with .Chart.AppVersion }} +app.kubernetes.io/version: {{ . | quote }} +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* +Labels used on immutable fields such as deploy.spec.selector.matchLabels or svc.spec.selector +{{ include "common.labels.matchLabels" (dict "customLabels" .Values.podLabels "context" $) -}} + +We don't want to loop over custom labels appending them to the selector +since it's very likely that it will break deployments, services, etc. +However, it's important to overwrite the standard labels if the user +overwrote them on metadata.labels fields. +*/}} +{{- define "common.labels.matchLabels" -}} +{{- if and (hasKey . "customLabels") (hasKey . "context") -}} +{{ merge (pick (include "common.tplvalues.render" (dict "value" .customLabels "context" .context) | fromYaml) "app.kubernetes.io/name" "app.kubernetes.io/instance") (dict "app.kubernetes.io/name" (include "common.names.name" .context) "app.kubernetes.io/instance" .context.Release.Name ) | toYaml }} +{{- else -}} +app.kubernetes.io/name: {{ include "common.names.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_names.tpl b/kubernetes/common/mongodb/common/templates/_names.tpl new file mode 100644 index 0000000000..a222924f14 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_names.tpl @@ -0,0 +1,71 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Expand the name of the chart. +*/}} +{{- define "common.names.name" -}} +{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}} +{{- end -}} + +{{/* +Create chart name and version as used by the chart label. +*/}} +{{- define "common.names.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" -}} +{{- end -}} + +{{/* +Create a default fully qualified app name. +We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). +If release name contains chart name it will be used as a full name. +*/}} +{{- define "common.names.fullname" -}} +{{- if .Values.fullnameOverride -}} +{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- $name := default .Chart.Name .Values.nameOverride -}} +{{- if contains $name .Release.Name -}} +{{- .Release.Name | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}} +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* +Create a default fully qualified dependency name. +We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). +If release name contains chart name it will be used as a full name. +Usage: +{{ include "common.names.dependency.fullname" (dict "chartName" "dependency-chart-name" "chartValues" .Values.dependency-chart "context" $) }} +*/}} +{{- define "common.names.dependency.fullname" -}} +{{- if .chartValues.fullnameOverride -}} +{{- .chartValues.fullnameOverride | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- $name := default .chartName .chartValues.nameOverride -}} +{{- if contains $name .context.Release.Name -}} +{{- .context.Release.Name | trunc 63 | trimSuffix "-" -}} +{{- else -}} +{{- printf "%s-%s" .context.Release.Name $name | trunc 63 | trimSuffix "-" -}} +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* +Allow the release namespace to be overridden for multi-namespace deployments in combined charts. +*/}} +{{- define "common.names.namespace" -}} +{{- default .Release.Namespace .Values.namespaceOverride | trunc 63 | trimSuffix "-" -}} +{{- end -}} + +{{/* +Create a fully qualified app name adding the installation's namespace. +*/}} +{{- define "common.names.fullname.namespace" -}} +{{- printf "%s-%s" (include "common.names.fullname" .) (include "common.names.namespace" .) | trunc 63 | trimSuffix "-" -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_resources.tpl b/kubernetes/common/mongodb/common/templates/_resources.tpl new file mode 100644 index 0000000000..5eb56caa39 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_resources.tpl @@ -0,0 +1,50 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} + +{{/* +Return a resource request/limit object based on a given preset. +These presets are for basic testing and not meant to be used in production +{{ include "common.resources.preset" (dict "type" "nano") -}} +*/}} +{{- define "common.resources.preset" -}} +{{/* The limits are the requests increased by 50% (except ephemeral-storage)*/}} +{{- $presets := dict + "nano" (dict + "requests" (dict "cpu" "100m" "memory" "128Mi" "ephemeral-storage" "50Mi") + "limits" (dict "cpu" "150m" "memory" "192Mi" "ephemeral-storage" "1024Mi") + ) + "micro" (dict + "requests" (dict "cpu" "250m" "memory" "256Mi" "ephemeral-storage" "50Mi") + "limits" (dict "cpu" "375m" "memory" "384Mi" "ephemeral-storage" "1024Mi") + ) + "small" (dict + "requests" (dict "cpu" "500m" "memory" "512Mi" "ephemeral-storage" "50Mi") + "limits" (dict "cpu" "750m" "memory" "768Mi" "ephemeral-storage" "1024Mi") + ) + "medium" (dict + "requests" (dict "cpu" "500m" "memory" "1024Mi" "ephemeral-storage" "50Mi") + "limits" (dict "cpu" "750m" "memory" "1536Mi" "ephemeral-storage" "1024Mi") + ) + "large" (dict + "requests" (dict "cpu" "1.0" "memory" "2048Mi" "ephemeral-storage" "50Mi") + "limits" (dict "cpu" "1.5" "memory" "3072Mi" "ephemeral-storage" "1024Mi") + ) + "xlarge" (dict + "requests" (dict "cpu" "2.0" "memory" "4096Mi" "ephemeral-storage" "50Mi") + "limits" (dict "cpu" "3.0" "memory" "6144Mi" "ephemeral-storage" "1024Mi") + ) + "2xlarge" (dict + "requests" (dict "cpu" "4.0" "memory" "8192Mi" "ephemeral-storage" "50Mi") + "limits" (dict "cpu" "6.0" "memory" "12288Mi" "ephemeral-storage" "1024Mi") + ) + }} +{{- if hasKey $presets .type -}} +{{- index $presets .type | toYaml -}} +{{- else -}} +{{- printf "ERROR: Preset key '%s' invalid. Allowed values are %s" .type (join "," (keys $presets)) | fail -}} +{{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_secrets.tpl b/kubernetes/common/mongodb/common/templates/_secrets.tpl new file mode 100644 index 0000000000..84dbe38036 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_secrets.tpl @@ -0,0 +1,182 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Generate secret name. + +Usage: +{{ include "common.secrets.name" (dict "existingSecret" .Values.path.to.the.existingSecret "defaultNameSuffix" "mySuffix" "context" $) }} + +Params: + - existingSecret - ExistingSecret/String - Optional. The path to the existing secrets in the values.yaml given by the user + to be used instead of the default one. Allows for it to be of type String (just the secret name) for backwards compatibility. + +info: https://github.com/bitnami/charts/tree/main/bitnami/common#existingsecret + - defaultNameSuffix - String - Optional. It is used only if we have several secrets in the same deployment. + - context - Dict - Required. The context for the template evaluation. +*/}} +{{- define "common.secrets.name" -}} +{{- $name := (include "common.names.fullname" .context) -}} + +{{- if .defaultNameSuffix -}} +{{- $name = printf "%s-%s" $name .defaultNameSuffix | trunc 63 | trimSuffix "-" -}} +{{- end -}} + +{{- with .existingSecret -}} +{{- if not (typeIs "string" .) -}} +{{- with .name -}} +{{- $name = . -}} +{{- end -}} +{{- else -}} +{{- $name = . -}} +{{- end -}} +{{- end -}} + +{{- printf "%s" $name -}} +{{- end -}} + +{{/* +Generate secret key. + +Usage: +{{ include "common.secrets.key" (dict "existingSecret" .Values.path.to.the.existingSecret "key" "keyName") }} + +Params: + - existingSecret - ExistingSecret/String - Optional. The path to the existing secrets in the values.yaml given by the user + to be used instead of the default one. Allows for it to be of type String (just the secret name) for backwards compatibility. + +info: https://github.com/bitnami/charts/tree/main/bitnami/common#existingsecret + - key - String - Required. Name of the key in the secret. +*/}} +{{- define "common.secrets.key" -}} +{{- $key := .key -}} + +{{- if .existingSecret -}} + {{- if not (typeIs "string" .existingSecret) -}} + {{- if .existingSecret.keyMapping -}} + {{- $key = index .existingSecret.keyMapping $.key -}} + {{- end -}} + {{- end }} +{{- end -}} + +{{- printf "%s" $key -}} +{{- end -}} + +{{/* +Generate secret password or retrieve one if already created. + +Usage: +{{ include "common.secrets.passwords.manage" (dict "secret" "secret-name" "key" "keyName" "providedValues" (list "path.to.password1" "path.to.password2") "length" 10 "strong" false "chartName" "chartName" "context" $) }} + +Params: + - secret - String - Required - Name of the 'Secret' resource where the password is stored. + - key - String - Required - Name of the key in the secret. + - providedValues - List<String> - Required - The path to the validating value in the values.yaml, e.g: "mysql.password". Will pick first parameter with a defined value. + - length - int - Optional - Length of the generated random password. + - strong - Boolean - Optional - Whether to add symbols to the generated random password. + - chartName - String - Optional - Name of the chart used when said chart is deployed as a subchart. + - context - Context - Required - Parent context. + - failOnNew - Boolean - Optional - Default to true. If set to false, skip errors adding new keys to existing secrets. + - skipB64enc - Boolean - Optional - Default to false. If set to true, no the secret will not be base64 encrypted. + - skipQuote - Boolean - Optional - Default to false. If set to true, no quotes will be added around the secret. +The order in which this function returns a secret password: + 1. Already existing 'Secret' resource + (If a 'Secret' resource is found under the name provided to the 'secret' parameter to this function and that 'Secret' resource contains a key with the name passed as the 'key' parameter to this function then the value of this existing secret password will be returned) + 2. Password provided via the values.yaml + (If one of the keys passed to the 'providedValues' parameter to this function is a valid path to a key in the values.yaml and has a value, the value of the first key with a value will be returned) + 3. Randomly generated secret password + (A new random secret password with the length specified in the 'length' parameter will be generated and returned) + +*/}} +{{- define "common.secrets.passwords.manage" -}} + +{{- $password := "" }} +{{- $subchart := "" }} +{{- $chartName := default "" .chartName }} +{{- $passwordLength := default 10 .length }} +{{- $providedPasswordKey := include "common.utils.getKeyFromList" (dict "keys" .providedValues "context" $.context) }} +{{- $providedPasswordValue := include "common.utils.getValueFromKey" (dict "key" $providedPasswordKey "context" $.context) }} +{{- $secretData := (lookup "v1" "Secret" (include "common.names.namespace" .context) .secret).data }} +{{- if $secretData }} + {{- if hasKey $secretData .key }} + {{- $password = index $secretData .key | b64dec }} + {{- else if not (eq .failOnNew false) }} + {{- printf "\nPASSWORDS ERROR: The secret \"%s\" does not contain the key \"%s\"\n" .secret .key | fail -}} + {{- else if $providedPasswordValue }} + {{- $password = $providedPasswordValue | toString }} + {{- end -}} +{{- else if $providedPasswordValue }} + {{- $password = $providedPasswordValue | toString }} +{{- else }} + + {{- if .context.Values.enabled }} + {{- $subchart = $chartName }} + {{- end -}} + + {{- $requiredPassword := dict "valueKey" $providedPasswordKey "secret" .secret "field" .key "subchart" $subchart "context" $.context -}} + {{- $requiredPasswordError := include "common.validations.values.single.empty" $requiredPassword -}} + {{- $passwordValidationErrors := list $requiredPasswordError -}} + {{- include "common.errors.upgrade.passwords.empty" (dict "validationErrors" $passwordValidationErrors "context" $.context) -}} + + {{- if .strong }} + {{- $subStr := list (lower (randAlpha 1)) (randNumeric 1) (upper (randAlpha 1)) | join "_" }} + {{- $password = randAscii $passwordLength }} + {{- $password = regexReplaceAllLiteral "\\W" $password "@" | substr 5 $passwordLength }} + {{- $password = printf "%s%s" $subStr $password | toString | shuffle }} + {{- else }} + {{- $password = randAlphaNum $passwordLength }} + {{- end }} +{{- end -}} +{{- if not .skipB64enc }} +{{- $password = $password | b64enc }} +{{- end -}} +{{- if .skipQuote -}} +{{- printf "%s" $password -}} +{{- else -}} +{{- printf "%s" $password | quote -}} +{{- end -}} +{{- end -}} + +{{/* +Reuses the value from an existing secret, otherwise sets its value to a default value. + +Usage: +{{ include "common.secrets.lookup" (dict "secret" "secret-name" "key" "keyName" "defaultValue" .Values.myValue "context" $) }} + +Params: + - secret - String - Required - Name of the 'Secret' resource where the password is stored. + - key - String - Required - Name of the key in the secret. + - defaultValue - String - Required - The path to the validating value in the values.yaml, e.g: "mysql.password". Will pick first parameter with a defined value. + - context - Context - Required - Parent context. + +*/}} +{{- define "common.secrets.lookup" -}} +{{- $value := "" -}} +{{- $secretData := (lookup "v1" "Secret" (include "common.names.namespace" .context) .secret).data -}} +{{- if and $secretData (hasKey $secretData .key) -}} + {{- $value = index $secretData .key -}} +{{- else if .defaultValue -}} + {{- $value = .defaultValue | toString | b64enc -}} +{{- end -}} +{{- if $value -}} +{{- printf "%s" $value -}} +{{- end -}} +{{- end -}} + +{{/* +Returns whether a previous generated secret already exists + +Usage: +{{ include "common.secrets.exists" (dict "secret" "secret-name" "context" $) }} + +Params: + - secret - String - Required - Name of the 'Secret' resource where the password is stored. + - context - Context - Required - Parent context. +*/}} +{{- define "common.secrets.exists" -}} +{{- $secret := (lookup "v1" "Secret" (include "common.names.namespace" .context) .secret) }} +{{- if $secret }} + {{- true -}} +{{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_storage.tpl b/kubernetes/common/mongodb/common/templates/_storage.tpl new file mode 100644 index 0000000000..16405a0f8b --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_storage.tpl @@ -0,0 +1,28 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Return the proper Storage Class +{{ include "common.storage.class" ( dict "persistence" .Values.path.to.the.persistence "global" $) }} +*/}} +{{- define "common.storage.class" -}} + +{{- $storageClass := .persistence.storageClass -}} +{{- if .global -}} + {{- if .global.storageClass -}} + {{- $storageClass = .global.storageClass -}} + {{- end -}} +{{- end -}} + +{{- if $storageClass -}} + {{- if (eq "-" $storageClass) -}} + {{- printf "storageClassName: \"\"" -}} + {{- else }} + {{- printf "storageClassName: %s" $storageClass -}} + {{- end -}} +{{- end -}} + +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_tplvalues.tpl b/kubernetes/common/mongodb/common/templates/_tplvalues.tpl new file mode 100644 index 0000000000..a8ed7637ef --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_tplvalues.tpl @@ -0,0 +1,38 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Renders a value that contains template perhaps with scope if the scope is present. +Usage: +{{ include "common.tplvalues.render" ( dict "value" .Values.path.to.the.Value "context" $ ) }} +{{ include "common.tplvalues.render" ( dict "value" .Values.path.to.the.Value "context" $ "scope" $app ) }} +*/}} +{{- define "common.tplvalues.render" -}} +{{- $value := typeIs "string" .value | ternary .value (.value | toYaml) }} +{{- if contains "{{" (toJson .value) }} + {{- if .scope }} + {{- tpl (cat "{{- with $.RelativeScope -}}" $value "{{- end }}") (merge (dict "RelativeScope" .scope) .context) }} + {{- else }} + {{- tpl $value .context }} + {{- end }} +{{- else }} + {{- $value }} +{{- end }} +{{- end -}} + +{{/* +Merge a list of values that contains template after rendering them. +Merge precedence is consistent with http://masterminds.github.io/sprig/dicts.html#merge-mustmerge +Usage: +{{ include "common.tplvalues.merge" ( dict "values" (list .Values.path.to.the.Value1 .Values.path.to.the.Value2) "context" $ ) }} +*/}} +{{- define "common.tplvalues.merge" -}} +{{- $dst := dict -}} +{{- range .values -}} +{{- $dst = include "common.tplvalues.render" (dict "value" . "context" $.context "scope" $.scope) | fromYaml | merge $dst -}} +{{- end -}} +{{ $dst | toYaml }} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_utils.tpl b/kubernetes/common/mongodb/common/templates/_utils.tpl new file mode 100644 index 0000000000..1deefa1a26 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_utils.tpl @@ -0,0 +1,77 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Print instructions to get a secret value. +Usage: +{{ include "common.utils.secret.getvalue" (dict "secret" "secret-name" "field" "secret-value-field" "context" $) }} +*/}} +{{- define "common.utils.secret.getvalue" -}} +{{- $varname := include "common.utils.fieldToEnvVar" . -}} +export {{ $varname }}=$(kubectl get secret --namespace {{ include "common.names.namespace" .context | quote }} {{ .secret }} -o jsonpath="{.data.{{ .field }}}" | base64 -d) +{{- end -}} + +{{/* +Build env var name given a field +Usage: +{{ include "common.utils.fieldToEnvVar" dict "field" "my-password" }} +*/}} +{{- define "common.utils.fieldToEnvVar" -}} + {{- $fieldNameSplit := splitList "-" .field -}} + {{- $upperCaseFieldNameSplit := list -}} + + {{- range $fieldNameSplit -}} + {{- $upperCaseFieldNameSplit = append $upperCaseFieldNameSplit ( upper . ) -}} + {{- end -}} + + {{ join "_" $upperCaseFieldNameSplit }} +{{- end -}} + +{{/* +Gets a value from .Values given +Usage: +{{ include "common.utils.getValueFromKey" (dict "key" "path.to.key" "context" $) }} +*/}} +{{- define "common.utils.getValueFromKey" -}} +{{- $splitKey := splitList "." .key -}} +{{- $value := "" -}} +{{- $latestObj := $.context.Values -}} +{{- range $splitKey -}} + {{- if not $latestObj -}} + {{- printf "please review the entire path of '%s' exists in values" $.key | fail -}} + {{- end -}} + {{- $value = ( index $latestObj . ) -}} + {{- $latestObj = $value -}} +{{- end -}} +{{- printf "%v" (default "" $value) -}} +{{- end -}} + +{{/* +Returns first .Values key with a defined value or first of the list if all non-defined +Usage: +{{ include "common.utils.getKeyFromList" (dict "keys" (list "path.to.key1" "path.to.key2") "context" $) }} +*/}} +{{- define "common.utils.getKeyFromList" -}} +{{- $key := first .keys -}} +{{- $reverseKeys := reverse .keys }} +{{- range $reverseKeys }} + {{- $value := include "common.utils.getValueFromKey" (dict "key" . "context" $.context ) }} + {{- if $value -}} + {{- $key = . }} + {{- end -}} +{{- end -}} +{{- printf "%s" $key -}} +{{- end -}} + +{{/* +Checksum a template at "path" containing a *single* resource (ConfigMap,Secret) for use in pod annotations, excluding the metadata (see #18376). +Usage: +{{ include "common.utils.checksumTemplate" (dict "path" "/configmap.yaml" "context" $) }} +*/}} +{{- define "common.utils.checksumTemplate" -}} +{{- $obj := include (print .context.Template.BasePath .path) .context | fromYaml -}} +{{ omit $obj "apiVersion" "kind" "metadata" | toYaml | sha256sum }} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/_warnings.tpl b/kubernetes/common/mongodb/common/templates/_warnings.tpl new file mode 100644 index 0000000000..0f763cd827 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/_warnings.tpl @@ -0,0 +1,82 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Warning about using rolling tag. +Usage: +{{ include "common.warnings.rollingTag" .Values.path.to.the.imageRoot }} +*/}} +{{- define "common.warnings.rollingTag" -}} + +{{- if and (contains "bitnami/" .repository) (not (.tag | toString | regexFind "-r\\d+$|sha256:")) }} +WARNING: Rolling tag detected ({{ .repository }}:{{ .tag }}), please note that it is strongly recommended to avoid using rolling tags in a production environment. ++info https://docs.bitnami.com/tutorials/understand-rolling-tags-containers +{{- end }} +{{- end -}} + +{{/* +Warning about not setting the resource object in all deployments. +Usage: +{{ include "common.warnings.resources" (dict "sections" (list "path1" "path2") context $) }} +Example: +{{- include "common.warnings.resources" (dict "sections" (list "csiProvider.provider" "server" "volumePermissions" "") "context" $) }} +The list in the example assumes that the following values exist: + - csiProvider.provider.resources + - server.resources + - volumePermissions.resources + - resources +*/}} +{{- define "common.warnings.resources" -}} +{{- $values := .context.Values -}} +{{- $printMessage := false -}} +{{ $affectedSections := list -}} +{{- range .sections -}} + {{- if eq . "" -}} + {{/* Case where the resources section is at the root (one main deployment in the chart) */}} + {{- if not (index $values "resources") -}} + {{- $affectedSections = append $affectedSections "resources" -}} + {{- $printMessage = true -}} + {{- end -}} + {{- else -}} + {{/* Case where the are multiple resources sections (more than one main deployment in the chart) */}} + {{- $keys := split "." . -}} + {{/* We iterate through the different levels until arriving to the resource section. Example: a.b.c.resources */}} + {{- $section := $values -}} + {{- range $keys -}} + {{- $section = index $section . -}} + {{- end -}} + {{- if not (index $section "resources") -}} + {{/* If the section has enabled=false or replicaCount=0, do not include it */}} + {{- if and (hasKey $section "enabled") -}} + {{- if index $section "enabled" -}} + {{/* enabled=true */}} + {{- $affectedSections = append $affectedSections (printf "%s.resources" .) -}} + {{- $printMessage = true -}} + {{- end -}} + {{- else if and (hasKey $section "replicaCount") -}} + {{/* We need a casting to int because number 0 is not treated as an int by default */}} + {{- if (gt (index $section "replicaCount" | int) 0) -}} + {{/* replicaCount > 0 */}} + {{- $affectedSections = append $affectedSections (printf "%s.resources" .) -}} + {{- $printMessage = true -}} + {{- end -}} + {{- else -}} + {{/* Default case, add it to the affected sections */}} + {{- $affectedSections = append $affectedSections (printf "%s.resources" .) -}} + {{- $printMessage = true -}} + {{- end -}} + {{- end -}} + {{- end -}} +{{- end -}} +{{- if $printMessage }} + +WARNING: There are "resources" sections in the chart not set. Using "resourcesPreset" is not recommended for production. For production installations, please set the following values according to your workload needs: +{{- range $affectedSections }} + - {{ . }} +{{- end }} ++info https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ +{{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/validations/_cassandra.tpl b/kubernetes/common/mongodb/common/templates/validations/_cassandra.tpl new file mode 100644 index 0000000000..eda9aada56 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/validations/_cassandra.tpl @@ -0,0 +1,77 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate Cassandra required passwords are not empty. + +Usage: +{{ include "common.validations.values.cassandra.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where Cassandra values are stored, e.g: "cassandra-passwords-secret" + - subchart - Boolean - Optional. Whether Cassandra is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.cassandra.passwords" -}} + {{- $existingSecret := include "common.cassandra.values.existingSecret" . -}} + {{- $enabled := include "common.cassandra.values.enabled" . -}} + {{- $dbUserPrefix := include "common.cassandra.values.key.dbUser" . -}} + {{- $valueKeyPassword := printf "%s.password" $dbUserPrefix -}} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $requiredPassword := dict "valueKey" $valueKeyPassword "secret" .secret "field" "cassandra-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPassword -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for existingSecret. + +Usage: +{{ include "common.cassandra.values.existingSecret" (dict "context" $) }} +Params: + - subchart - Boolean - Optional. Whether Cassandra is used as subchart or not. Default: false +*/}} +{{- define "common.cassandra.values.existingSecret" -}} + {{- if .subchart -}} + {{- .context.Values.cassandra.dbUser.existingSecret | quote -}} + {{- else -}} + {{- .context.Values.dbUser.existingSecret | quote -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled cassandra. + +Usage: +{{ include "common.cassandra.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.cassandra.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.cassandra.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for the key dbUser + +Usage: +{{ include "common.cassandra.values.key.dbUser" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether Cassandra is used as subchart or not. Default: false +*/}} +{{- define "common.cassandra.values.key.dbUser" -}} + {{- if .subchart -}} + cassandra.dbUser + {{- else -}} + dbUser + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/validations/_mariadb.tpl b/kubernetes/common/mongodb/common/templates/validations/_mariadb.tpl new file mode 100644 index 0000000000..17d83a2fd4 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/validations/_mariadb.tpl @@ -0,0 +1,108 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate MariaDB required passwords are not empty. + +Usage: +{{ include "common.validations.values.mariadb.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where MariaDB values are stored, e.g: "mysql-passwords-secret" + - subchart - Boolean - Optional. Whether MariaDB is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.mariadb.passwords" -}} + {{- $existingSecret := include "common.mariadb.values.auth.existingSecret" . -}} + {{- $enabled := include "common.mariadb.values.enabled" . -}} + {{- $architecture := include "common.mariadb.values.architecture" . -}} + {{- $authPrefix := include "common.mariadb.values.key.auth" . -}} + {{- $valueKeyRootPassword := printf "%s.rootPassword" $authPrefix -}} + {{- $valueKeyUsername := printf "%s.username" $authPrefix -}} + {{- $valueKeyPassword := printf "%s.password" $authPrefix -}} + {{- $valueKeyReplicationPassword := printf "%s.replicationPassword" $authPrefix -}} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $requiredRootPassword := dict "valueKey" $valueKeyRootPassword "secret" .secret "field" "mariadb-root-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredRootPassword -}} + + {{- $valueUsername := include "common.utils.getValueFromKey" (dict "key" $valueKeyUsername "context" .context) }} + {{- if not (empty $valueUsername) -}} + {{- $requiredPassword := dict "valueKey" $valueKeyPassword "secret" .secret "field" "mariadb-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPassword -}} + {{- end -}} + + {{- if (eq $architecture "replication") -}} + {{- $requiredReplicationPassword := dict "valueKey" $valueKeyReplicationPassword "secret" .secret "field" "mariadb-replication-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredReplicationPassword -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for existingSecret. + +Usage: +{{ include "common.mariadb.values.auth.existingSecret" (dict "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MariaDB is used as subchart or not. Default: false +*/}} +{{- define "common.mariadb.values.auth.existingSecret" -}} + {{- if .subchart -}} + {{- .context.Values.mariadb.auth.existingSecret | quote -}} + {{- else -}} + {{- .context.Values.auth.existingSecret | quote -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled mariadb. + +Usage: +{{ include "common.mariadb.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.mariadb.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.mariadb.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for architecture + +Usage: +{{ include "common.mariadb.values.architecture" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MariaDB is used as subchart or not. Default: false +*/}} +{{- define "common.mariadb.values.architecture" -}} + {{- if .subchart -}} + {{- .context.Values.mariadb.architecture -}} + {{- else -}} + {{- .context.Values.architecture -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for the key auth + +Usage: +{{ include "common.mariadb.values.key.auth" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MariaDB is used as subchart or not. Default: false +*/}} +{{- define "common.mariadb.values.key.auth" -}} + {{- if .subchart -}} + mariadb.auth + {{- else -}} + auth + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/validations/_mongodb.tpl b/kubernetes/common/mongodb/common/templates/validations/_mongodb.tpl new file mode 100644 index 0000000000..bbb445b861 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/validations/_mongodb.tpl @@ -0,0 +1,113 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate MongoDB® required passwords are not empty. + +Usage: +{{ include "common.validations.values.mongodb.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where MongoDB® values are stored, e.g: "mongodb-passwords-secret" + - subchart - Boolean - Optional. Whether MongoDB® is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.mongodb.passwords" -}} + {{- $existingSecret := include "common.mongodb.values.auth.existingSecret" . -}} + {{- $enabled := include "common.mongodb.values.enabled" . -}} + {{- $authPrefix := include "common.mongodb.values.key.auth" . -}} + {{- $architecture := include "common.mongodb.values.architecture" . -}} + {{- $valueKeyRootPassword := printf "%s.rootPassword" $authPrefix -}} + {{- $valueKeyUsername := printf "%s.username" $authPrefix -}} + {{- $valueKeyDatabase := printf "%s.database" $authPrefix -}} + {{- $valueKeyPassword := printf "%s.password" $authPrefix -}} + {{- $valueKeyReplicaSetKey := printf "%s.replicaSetKey" $authPrefix -}} + {{- $valueKeyAuthEnabled := printf "%s.enabled" $authPrefix -}} + + {{- $authEnabled := include "common.utils.getValueFromKey" (dict "key" $valueKeyAuthEnabled "context" .context) -}} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") (eq $authEnabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $requiredRootPassword := dict "valueKey" $valueKeyRootPassword "secret" .secret "field" "mongodb-root-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredRootPassword -}} + + {{- $valueUsername := include "common.utils.getValueFromKey" (dict "key" $valueKeyUsername "context" .context) }} + {{- $valueDatabase := include "common.utils.getValueFromKey" (dict "key" $valueKeyDatabase "context" .context) }} + {{- if and $valueUsername $valueDatabase -}} + {{- $requiredPassword := dict "valueKey" $valueKeyPassword "secret" .secret "field" "mongodb-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPassword -}} + {{- end -}} + + {{- if (eq $architecture "replicaset") -}} + {{- $requiredReplicaSetKey := dict "valueKey" $valueKeyReplicaSetKey "secret" .secret "field" "mongodb-replica-set-key" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredReplicaSetKey -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for existingSecret. + +Usage: +{{ include "common.mongodb.values.auth.existingSecret" (dict "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MongoDb is used as subchart or not. Default: false +*/}} +{{- define "common.mongodb.values.auth.existingSecret" -}} + {{- if .subchart -}} + {{- .context.Values.mongodb.auth.existingSecret | quote -}} + {{- else -}} + {{- .context.Values.auth.existingSecret | quote -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled mongodb. + +Usage: +{{ include "common.mongodb.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.mongodb.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.mongodb.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for the key auth + +Usage: +{{ include "common.mongodb.values.key.auth" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MongoDB® is used as subchart or not. Default: false +*/}} +{{- define "common.mongodb.values.key.auth" -}} + {{- if .subchart -}} + mongodb.auth + {{- else -}} + auth + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for architecture + +Usage: +{{ include "common.mongodb.values.architecture" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MongoDB® is used as subchart or not. Default: false +*/}} +{{- define "common.mongodb.values.architecture" -}} + {{- if .subchart -}} + {{- .context.Values.mongodb.architecture -}} + {{- else -}} + {{- .context.Values.architecture -}} + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/validations/_mysql.tpl b/kubernetes/common/mongodb/common/templates/validations/_mysql.tpl new file mode 100644 index 0000000000..ca3953f868 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/validations/_mysql.tpl @@ -0,0 +1,108 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate MySQL required passwords are not empty. + +Usage: +{{ include "common.validations.values.mysql.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where MySQL values are stored, e.g: "mysql-passwords-secret" + - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.mysql.passwords" -}} + {{- $existingSecret := include "common.mysql.values.auth.existingSecret" . -}} + {{- $enabled := include "common.mysql.values.enabled" . -}} + {{- $architecture := include "common.mysql.values.architecture" . -}} + {{- $authPrefix := include "common.mysql.values.key.auth" . -}} + {{- $valueKeyRootPassword := printf "%s.rootPassword" $authPrefix -}} + {{- $valueKeyUsername := printf "%s.username" $authPrefix -}} + {{- $valueKeyPassword := printf "%s.password" $authPrefix -}} + {{- $valueKeyReplicationPassword := printf "%s.replicationPassword" $authPrefix -}} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $requiredRootPassword := dict "valueKey" $valueKeyRootPassword "secret" .secret "field" "mysql-root-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredRootPassword -}} + + {{- $valueUsername := include "common.utils.getValueFromKey" (dict "key" $valueKeyUsername "context" .context) }} + {{- if not (empty $valueUsername) -}} + {{- $requiredPassword := dict "valueKey" $valueKeyPassword "secret" .secret "field" "mysql-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPassword -}} + {{- end -}} + + {{- if (eq $architecture "replication") -}} + {{- $requiredReplicationPassword := dict "valueKey" $valueKeyReplicationPassword "secret" .secret "field" "mysql-replication-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredReplicationPassword -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for existingSecret. + +Usage: +{{ include "common.mysql.values.auth.existingSecret" (dict "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false +*/}} +{{- define "common.mysql.values.auth.existingSecret" -}} + {{- if .subchart -}} + {{- .context.Values.mysql.auth.existingSecret | quote -}} + {{- else -}} + {{- .context.Values.auth.existingSecret | quote -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled mysql. + +Usage: +{{ include "common.mysql.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.mysql.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.mysql.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for architecture + +Usage: +{{ include "common.mysql.values.architecture" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false +*/}} +{{- define "common.mysql.values.architecture" -}} + {{- if .subchart -}} + {{- .context.Values.mysql.architecture -}} + {{- else -}} + {{- .context.Values.architecture -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for the key auth + +Usage: +{{ include "common.mysql.values.key.auth" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether MySQL is used as subchart or not. Default: false +*/}} +{{- define "common.mysql.values.key.auth" -}} + {{- if .subchart -}} + mysql.auth + {{- else -}} + auth + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/validations/_postgresql.tpl b/kubernetes/common/mongodb/common/templates/validations/_postgresql.tpl new file mode 100644 index 0000000000..8c9aa570e2 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/validations/_postgresql.tpl @@ -0,0 +1,134 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate PostgreSQL required passwords are not empty. + +Usage: +{{ include "common.validations.values.postgresql.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where postgresql values are stored, e.g: "postgresql-passwords-secret" + - subchart - Boolean - Optional. Whether postgresql is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.postgresql.passwords" -}} + {{- $existingSecret := include "common.postgresql.values.existingSecret" . -}} + {{- $enabled := include "common.postgresql.values.enabled" . -}} + {{- $valueKeyPostgresqlPassword := include "common.postgresql.values.key.postgressPassword" . -}} + {{- $valueKeyPostgresqlReplicationEnabled := include "common.postgresql.values.key.replicationPassword" . -}} + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + {{- $requiredPostgresqlPassword := dict "valueKey" $valueKeyPostgresqlPassword "secret" .secret "field" "postgresql-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPostgresqlPassword -}} + + {{- $enabledReplication := include "common.postgresql.values.enabled.replication" . -}} + {{- if (eq $enabledReplication "true") -}} + {{- $requiredPostgresqlReplicationPassword := dict "valueKey" $valueKeyPostgresqlReplicationEnabled "secret" .secret "field" "postgresql-replication-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredPostgresqlReplicationPassword -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to decide whether evaluate global values. + +Usage: +{{ include "common.postgresql.values.use.global" (dict "key" "key-of-global" "context" $) }} +Params: + - key - String - Required. Field to be evaluated within global, e.g: "existingSecret" +*/}} +{{- define "common.postgresql.values.use.global" -}} + {{- if .context.Values.global -}} + {{- if .context.Values.global.postgresql -}} + {{- index .context.Values.global.postgresql .key | quote -}} + {{- end -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for existingSecret. + +Usage: +{{ include "common.postgresql.values.existingSecret" (dict "context" $) }} +*/}} +{{- define "common.postgresql.values.existingSecret" -}} + {{- $globalValue := include "common.postgresql.values.use.global" (dict "key" "existingSecret" "context" .context) -}} + + {{- if .subchart -}} + {{- default (.context.Values.postgresql.existingSecret | quote) $globalValue -}} + {{- else -}} + {{- default (.context.Values.existingSecret | quote) $globalValue -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled postgresql. + +Usage: +{{ include "common.postgresql.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.postgresql.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.postgresql.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for the key postgressPassword. + +Usage: +{{ include "common.postgresql.values.key.postgressPassword" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether postgresql is used as subchart or not. Default: false +*/}} +{{- define "common.postgresql.values.key.postgressPassword" -}} + {{- $globalValue := include "common.postgresql.values.use.global" (dict "key" "postgresqlUsername" "context" .context) -}} + + {{- if not $globalValue -}} + {{- if .subchart -}} + postgresql.postgresqlPassword + {{- else -}} + postgresqlPassword + {{- end -}} + {{- else -}} + global.postgresql.postgresqlPassword + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled.replication. + +Usage: +{{ include "common.postgresql.values.enabled.replication" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether postgresql is used as subchart or not. Default: false +*/}} +{{- define "common.postgresql.values.enabled.replication" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.postgresql.replication.enabled -}} + {{- else -}} + {{- printf "%v" .context.Values.replication.enabled -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for the key replication.password. + +Usage: +{{ include "common.postgresql.values.key.replicationPassword" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether postgresql is used as subchart or not. Default: false +*/}} +{{- define "common.postgresql.values.key.replicationPassword" -}} + {{- if .subchart -}} + postgresql.replication.password + {{- else -}} + replication.password + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/validations/_redis.tpl b/kubernetes/common/mongodb/common/templates/validations/_redis.tpl new file mode 100644 index 0000000000..fc0d208dd4 --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/validations/_redis.tpl @@ -0,0 +1,81 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate Redis® required passwords are not empty. + +Usage: +{{ include "common.validations.values.redis.passwords" (dict "secret" "secretName" "subchart" false "context" $) }} +Params: + - secret - String - Required. Name of the secret where redis values are stored, e.g: "redis-passwords-secret" + - subchart - Boolean - Optional. Whether redis is used as subchart or not. Default: false +*/}} +{{- define "common.validations.values.redis.passwords" -}} + {{- $enabled := include "common.redis.values.enabled" . -}} + {{- $valueKeyPrefix := include "common.redis.values.keys.prefix" . -}} + {{- $standarizedVersion := include "common.redis.values.standarized.version" . }} + + {{- $existingSecret := ternary (printf "%s%s" $valueKeyPrefix "auth.existingSecret") (printf "%s%s" $valueKeyPrefix "existingSecret") (eq $standarizedVersion "true") }} + {{- $existingSecretValue := include "common.utils.getValueFromKey" (dict "key" $existingSecret "context" .context) }} + + {{- $valueKeyRedisPassword := ternary (printf "%s%s" $valueKeyPrefix "auth.password") (printf "%s%s" $valueKeyPrefix "password") (eq $standarizedVersion "true") }} + {{- $valueKeyRedisUseAuth := ternary (printf "%s%s" $valueKeyPrefix "auth.enabled") (printf "%s%s" $valueKeyPrefix "usePassword") (eq $standarizedVersion "true") }} + + {{- if and (or (not $existingSecret) (eq $existingSecret "\"\"")) (eq $enabled "true") -}} + {{- $requiredPasswords := list -}} + + {{- $useAuth := include "common.utils.getValueFromKey" (dict "key" $valueKeyRedisUseAuth "context" .context) -}} + {{- if eq $useAuth "true" -}} + {{- $requiredRedisPassword := dict "valueKey" $valueKeyRedisPassword "secret" .secret "field" "redis-password" -}} + {{- $requiredPasswords = append $requiredPasswords $requiredRedisPassword -}} + {{- end -}} + + {{- include "common.validations.values.multiple.empty" (dict "required" $requiredPasswords "context" .context) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right value for enabled redis. + +Usage: +{{ include "common.redis.values.enabled" (dict "context" $) }} +*/}} +{{- define "common.redis.values.enabled" -}} + {{- if .subchart -}} + {{- printf "%v" .context.Values.redis.enabled -}} + {{- else -}} + {{- printf "%v" (not .context.Values.enabled) -}} + {{- end -}} +{{- end -}} + +{{/* +Auxiliary function to get the right prefix path for the values + +Usage: +{{ include "common.redis.values.key.prefix" (dict "subchart" "true" "context" $) }} +Params: + - subchart - Boolean - Optional. Whether redis is used as subchart or not. Default: false +*/}} +{{- define "common.redis.values.keys.prefix" -}} + {{- if .subchart -}}redis.{{- else -}}{{- end -}} +{{- end -}} + +{{/* +Checks whether the redis chart's includes the standarizations (version >= 14) + +Usage: +{{ include "common.redis.values.standarized.version" (dict "context" $) }} +*/}} +{{- define "common.redis.values.standarized.version" -}} + + {{- $standarizedAuth := printf "%s%s" (include "common.redis.values.keys.prefix" .) "auth" -}} + {{- $standarizedAuthValues := include "common.utils.getValueFromKey" (dict "key" $standarizedAuth "context" .context) }} + + {{- if $standarizedAuthValues -}} + {{- true -}} + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/templates/validations/_validations.tpl b/kubernetes/common/mongodb/common/templates/validations/_validations.tpl new file mode 100644 index 0000000000..31ceda871f --- /dev/null +++ b/kubernetes/common/mongodb/common/templates/validations/_validations.tpl @@ -0,0 +1,51 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Validate values must not be empty. + +Usage: +{{- $validateValueConf00 := (dict "valueKey" "path.to.value" "secret" "secretName" "field" "password-00") -}} +{{- $validateValueConf01 := (dict "valueKey" "path.to.value" "secret" "secretName" "field" "password-01") -}} +{{ include "common.validations.values.empty" (dict "required" (list $validateValueConf00 $validateValueConf01) "context" $) }} + +Validate value params: + - valueKey - String - Required. The path to the validating value in the values.yaml, e.g: "mysql.password" + - secret - String - Optional. Name of the secret where the validating value is generated/stored, e.g: "mysql-passwords-secret" + - field - String - Optional. Name of the field in the secret data, e.g: "mysql-password" +*/}} +{{- define "common.validations.values.multiple.empty" -}} + {{- range .required -}} + {{- include "common.validations.values.single.empty" (dict "valueKey" .valueKey "secret" .secret "field" .field "context" $.context) -}} + {{- end -}} +{{- end -}} + +{{/* +Validate a value must not be empty. + +Usage: +{{ include "common.validations.value.empty" (dict "valueKey" "mariadb.password" "secret" "secretName" "field" "my-password" "subchart" "subchart" "context" $) }} + +Validate value params: + - valueKey - String - Required. The path to the validating value in the values.yaml, e.g: "mysql.password" + - secret - String - Optional. Name of the secret where the validating value is generated/stored, e.g: "mysql-passwords-secret" + - field - String - Optional. Name of the field in the secret data, e.g: "mysql-password" + - subchart - String - Optional - Name of the subchart that the validated password is part of. +*/}} +{{- define "common.validations.values.single.empty" -}} + {{- $value := include "common.utils.getValueFromKey" (dict "key" .valueKey "context" .context) }} + {{- $subchart := ternary "" (printf "%s." .subchart) (empty .subchart) }} + + {{- if not $value -}} + {{- $varname := "my-value" -}} + {{- $getCurrentValue := "" -}} + {{- if and .secret .field -}} + {{- $varname = include "common.utils.fieldToEnvVar" . -}} + {{- $getCurrentValue = printf " To get the current value:\n\n %s\n" (include "common.utils.secret.getvalue" .) -}} + {{- end -}} + {{- printf "\n '%s' must not be empty, please add '--set %s%s=$%s' to the command.%s" .valueKey $subchart .valueKey $varname $getCurrentValue -}} + {{- end -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/common/values.yaml b/kubernetes/common/mongodb/common/values.yaml new file mode 100644 index 0000000000..36b8aba71a --- /dev/null +++ b/kubernetes/common/mongodb/common/values.yaml @@ -0,0 +1,9 @@ +# Copyright VMware, Inc. +# SPDX-License-Identifier: APACHE-2.0 + +## bitnami/common +## It is required by CI/CD tools and processes. +## @skip exampleValue +## + +exampleValue: common-chart diff --git a/kubernetes/common/mongodb/templates/NOTES.txt b/kubernetes/common/mongodb/templates/NOTES.txt new file mode 100644 index 0000000000..89a693ea34 --- /dev/null +++ b/kubernetes/common/mongodb/templates/NOTES.txt @@ -0,0 +1,203 @@ +CHART NAME: {{ .Chart.Name }} +CHART VERSION: {{ .Chart.Version }} +APP VERSION: {{ .Chart.AppVersion }} + +{{- if .Values.diagnosticMode.enabled }} +The chart has been deployed in diagnostic mode. All probes have been disabled and the command has been overwritten with: + + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 4 }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 4 }} + +Get the list of pods by executing: + + kubectl get pods --namespace {{ .Release.Namespace }} -l app.kubernetes.io/instance={{ .Release.Name }} + +Access the pod you want to debug by executing + + kubectl exec --namespace {{ .Release.Namespace }} -ti <NAME OF THE POD> -- bash + +In order to replicate the container startup scripts execute this command: + + /opt/bitnami/scripts/mongodb/entrypoint.sh /opt/bitnami/scripts/mongodb/run.sh + +{{- else }} + +{{- $replicaCount := int .Values.replicaCount }} +{{- $portNumber := int .Values.service.ports.mongodb }} +{{- $fullname := include "mongodb.fullname" . }} +{{- $releaseNamespace := include "mongodb.namespace" . }} +{{- $clusterDomain := .Values.clusterDomain }} +{{- $loadBalancerIPListLength := len .Values.externalAccess.service.loadBalancerIPs }} +{{- $mongoList := list }} +{{- range $e, $i := until $replicaCount }} +{{- $mongoList = append $mongoList (printf "%s-%d.%s-headless.%s.svc.%s:%d" $fullname $i $fullname $releaseNamespace $clusterDomain $portNumber) }} +{{- end }} + +{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled (not .Values.externalAccess.autoDiscovery.enabled) (not (eq $replicaCount $loadBalancerIPListLength )) (eq .Values.externalAccess.service.type "LoadBalancer") }} + +#################################################################################### +### ERROR: You enabled external access to MongoDB® nodes without specifying ### +### the array of load balancer IPs for MongoDB® nodes. ### +#################################################################################### + +This deployment will be incomplete until you configure the array of load balancer +IPs for MongoDB® nodes. To complete your deployment follow the steps below: + +1. Wait for the load balancer IPs (it may take a few minutes for them to be available): + + kubectl get svc --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ template "mongodb.name" . }},app.kubernetes.io/instance={{ .Release.Name }},app.kubernetes.io/component=mongodb" -w + +2. Obtain the load balancer IPs and upgrade your chart: + + {{- range $e, $i := until $replicaCount }} + LOAD_BALANCER_IP_{{ add $i 1 }}="$(kubectl get svc --namespace {{ $releaseNamespace }} {{ $fullname }}-{{ $i }}-external -o jsonpath='{.status.loadBalancer.ingress[0].ip}')" + {{- end }} + +3. Upgrade you chart: + + helm upgrade --namespace {{ .Release.Namespace }} {{ .Release.Name }} oci://registry-1.docker.io/bitnamicharts/{{ .Chart.Name }} \ + --set mongodb.replicaCount={{ $replicaCount }} \ + --set mongodb.externalAccess.enabled=true \ + {{- range $i, $e := until $replicaCount }} + --set mongodb.externalAccess.service.loadBalancerIPs[{{ $i }}]=$LOAD_BALANCER_IP_{{ add $i 1 }} \ + {{- end }} + --set mongodb.externalAccess.service.type=LoadBalancer + +{{- else }} + +{{- if and (or (and (eq .Values.architecture "standalone") (or (eq .Values.service.type "LoadBalancer") (eq .Values.service.type "NodePort"))) (and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled)) (not .Values.auth.enabled) }} +------------------------------------------------------------------------------- + WARNING + + By not enabling "mongodb.auth.enabled" you have most likely exposed the + MongoDB® service externally without any authentication mechanism. + + For security reasons, we strongly suggest that you enable authentiation + setting the "mongodb.auth.enabled" parameter to "true". + +------------------------------------------------------------------------------- +{{- end }} + +** Please be patient while the chart is being deployed ** + +MongoDB® can be accessed on the following DNS name(s) and ports from within your cluster: + +{{- if eq .Values.architecture "replicaset" }} +{{ join "\n" $mongoList | nindent 4 }} +{{- else }} + + {{ $fullname }}.{{ $releaseNamespace }}.svc.{{ .Values.clusterDomain }} + +{{- end }} + +{{- if .Values.auth.enabled }} + +To get the root password run: + + export MONGODB_ROOT_PASSWORD=$(kubectl get secret --namespace {{ template "mongodb.namespace" . }} {{ template "mongodb.secretName" . }} -o jsonpath="{.data.mongodb-root-password}" | base64 -d) + +{{- end }} +{{- $customUsers := include "mongodb.customUsers" . -}} +{{- $customDatabases := include "mongodb.customDatabases" . -}} +{{- if and (not (empty $customUsers)) (not (empty $customDatabases)) }} +{{- $customUsersList := splitList "," $customUsers }} +{{- range $index, $user := $customUsersList }} + +To get the password for "{{ $user }}" run: + + export MONGODB_PASSWORD=$(kubectl get secret --namespace {{ include "mongodb.namespace" $ }} {{ include "mongodb.secretName" $ }} -o jsonpath="{.data.mongodb-passwords}" | base64 -d | awk -F',' '{print ${{ add 1 $index }}}') + +{{- end }} +{{- end }} + +To connect to your database, create a MongoDB® client container: + + kubectl run --namespace {{ template "mongodb.namespace" . }} {{ template "mongodb.fullname" . }}-client --rm --tty -i --restart='Never' --env="MONGODB_ROOT_PASSWORD=$MONGODB_ROOT_PASSWORD" --image {{ template "mongodb.image" . }} --command -- bash + +Then, run the following command: + + {{- if eq .Values.architecture "replicaset" }} + mongosh admin --host "{{ join "," $mongoList }}" {{- if .Values.auth.enabled }} --authenticationDatabase admin -u $MONGODB_ROOT_USER -p $MONGODB_ROOT_PASSWORD{{- end }} + {{- else }} + mongosh admin --host "{{ template "mongodb.service.nameOverride" . }}" {{- if .Values.auth.enabled }} --authenticationDatabase admin -u $MONGODB_ROOT_USER -p $MONGODB_ROOT_PASSWORD{{- end }} + {{- end }} + +{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled }} + +To connect to your database nodes from outside, you need to add both primary and secondary nodes hostnames/IPs to your Mongo client. To obtain them, follow the instructions below: + +{{- if eq "NodePort" .Values.externalAccess.service.type }} +{{- if .Values.externalAccess.service.domain }} + + MongoDB® nodes domain: Use your provided hostname to reach MongoDB® nodes, {{ .Values.externalAccess.service.domain }} + +{{- else }} + + MongoDB® nodes domain: you can reach MongoDB® nodes on any of the K8s nodes external IPs. + + kubectl get nodes -o wide + +{{- end }} + + MongoDB® nodes port: You will have a different node port for each MongoDB® node. You can get the list of configured node ports using the command below: + + echo "$(kubectl get svc --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ template "mongodb.name" . }},app.kubernetes.io/instance={{ .Release.Name }},app.kubernetes.io/component=mongodb,pod" -o jsonpath='{.items[*].spec.ports[0].nodePort}' | tr ' ' '\n')" + +{{- else if contains "LoadBalancer" .Values.externalAccess.service.type }} + + NOTE: It may take a few minutes for the LoadBalancer IPs to be available. + Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ template "mongodb.name" . }},app.kubernetes.io/instance={{ .Release.Name }},app.kubernetes.io/component=mongodb,pod" -w' + + MongoDB® nodes domain: You will have a different external IP for each MongoDB® node. You can get the list of external IPs using the command below: + + echo "$(kubectl get svc --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ template "mongodb.name" . }},app.kubernetes.io/instance={{ .Release.Name }},app.kubernetes.io/component=mongodb,pod" -o jsonpath='{.items[*].status.loadBalancer.ingress[0].ip}' | tr ' ' '\n')" + + MongoDB® nodes port: {{ .Values.externalAccess.service.ports.mongodb }} + +{{- end }} + +{{- else if eq .Values.architecture "standalone" }} + +To connect to your database from outside the cluster execute the following commands: + +{{- if contains "NodePort" .Values.service.type }} + + export NODE_IP=$(kubectl get nodes --namespace {{ template "mongodb.namespace" . }} -o jsonpath="{.items[0].status.addresses[0].address}") + export NODE_PORT=$(kubectl get --namespace {{ template "mongodb.namespace" . }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ template "mongodb.service.nameOverride" . }}) + mongo --host $NODE_IP --port $NODE_PORT {{- if .Values.auth.enabled }} --authenticationDatabase admin -p $MONGODB_ROOT_PASSWORD{{- end }} + +{{- else if contains "LoadBalancer" .Values.service.type }} + + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + Watch the status with: 'kubectl get svc --namespace {{ template "mongodb.namespace" . }} -w {{ template "mongodb.service.nameOverride" . }}' + + export SERVICE_IP=$(kubectl get svc --namespace {{ template "mongodb.namespace" . }} {{ template "mongodb.service.nameOverride" . }} --template "{{ "{{ range (index .status.loadBalancer.ingress 0) }}{{ . }}{{ end }}" }}") + mongosh --host $SERVICE_IP --port {{ $portNumber }} {{- if .Values.auth.enabled }} --authenticationDatabase admin -p $MONGODB_ROOT_PASSWORD{{- end }} + +{{- else if contains "ClusterIP" .Values.service.type }} + + kubectl port-forward --namespace {{ template "mongodb.namespace" . }} svc/{{ template "mongodb.service.nameOverride" . }} {{ $portNumber }}:{{ $portNumber }} & + mongosh --host 127.0.0.1 {{- if .Values.auth.enabled }} --authenticationDatabase admin -p $MONGODB_ROOT_PASSWORD{{- end }} + +{{- end }} +{{- end }} +{{- end }} + +{{- if .Values.metrics.enabled }} + +To access the MongoDB® Prometheus metrics, get the MongoDB® Prometheus URL by running: + + kubectl port-forward --namespace {{ .Release.Namespace }} svc/{{ printf "%s-metrics" (include "mongodb.fullname" .) }} {{ .Values.metrics.service.ports.metrics }}:{{ .Values.metrics.service.ports.metrics }} & + echo "Prometheus Metrics URL: http://127.0.0.1:{{ .Values.metrics.service.ports.metrics }}/metrics" + +Then, open the obtained URL in a browser. + +{{- end }} +{{- end }} +{{- include "common.warnings.rollingTag" .Values.image }} +{{- include "common.warnings.rollingTag" .Values.metrics.image }} +{{- include "common.warnings.rollingTag" .Values.externalAccess.autoDiscovery.image }} +{{- include "common.warnings.rollingTag" .Values.volumePermissions.image }} +{{- include "common.warnings.rollingTag" .Values.tls.image }} +{{- include "mongodb.validateValues" . }} +{{- include "common.warnings.resources" (dict "sections" (list "arbiter" "externalAccess.autoDiscovery" "hidden" "metrics" "" "tls" "volumePermissions") "context" $) }} diff --git a/kubernetes/common/mongodb/templates/_helpers.tpl b/kubernetes/common/mongodb/templates/_helpers.tpl new file mode 100644 index 0000000000..b6bbb1f781 --- /dev/null +++ b/kubernetes/common/mongodb/templates/_helpers.tpl @@ -0,0 +1,514 @@ +{{/* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{/* vim: set filetype=mustache: */}} +{{/* +Expand the name of the chart. +*/}} +{{- define "mongodb.name" -}} +{{- include "common.names.name" . -}} +{{- end -}} + +{{/* +Create a default fully qualified app name. +We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec). +If release name contains chart name it will be used as a full name. +*/}} +{{- define "mongodb.fullname" -}} +{{- include "common.names.fullname" . -}} +{{- end -}} + +{{/* +Create a default mongo service name which can be overridden. +*/}} +{{- define "mongodb.service.nameOverride" -}} + {{- if and .Values.service .Values.service.nameOverride -}} + {{- print .Values.service.nameOverride -}} + {{- else -}} + {{- if eq .Values.architecture "replicaset" -}} + {{- printf "%s-headless" (include "mongodb.fullname" .) -}} + {{- else -}} + {{- printf "%s" (include "mongodb.fullname" .) -}} + {{- end -}} + {{- end -}} +{{- end -}} + +{{/* +Create a default mongo arbiter service name which can be overridden. +*/}} +{{- define "mongodb.arbiter.service.nameOverride" -}} + {{- if and .Values.arbiter.service .Values.arbiter.service.nameOverride -}} + {{- print .Values.arbiter.service.nameOverride -}} + {{- else -}} + {{- printf "%s-arbiter-headless" (include "mongodb.fullname" .) -}} + {{- end }} +{{- end }} + +{{/* +Return the proper MongoDB® image name +*/}} +{{- define "mongodb.image" -}} +{{- include "common.images.image" (dict "imageRoot" .Values.image "global" .Values.global) -}} +{{- end -}} + +{{/* +Return the proper image name (for the metrics image) +*/}} +{{- define "mongodb.metrics.image" -}} +{{- include "common.images.image" (dict "imageRoot" .Values.metrics.image "global" .Values.global) -}} +{{- end -}} + +{{/* +Return the proper image name (for the init container volume-permissions image) +*/}} +{{- define "mongodb.volumePermissions.image" -}} +{{- include "common.images.image" (dict "imageRoot" .Values.volumePermissions.image "global" .Values.global) -}} +{{- end -}} + +{{/* +Return the proper image name (for the init container auto-discovery image) +*/}} +{{- define "mongodb.externalAccess.autoDiscovery.image" -}} +{{- include "common.images.image" (dict "imageRoot" .Values.externalAccess.autoDiscovery.image "global" .Values.global) -}} +{{- end -}} + +{{/* +Return the proper image name (for the TLS Certs image) +*/}} +{{- define "mongodb.tls.image" -}} +{{- include "common.images.image" (dict "imageRoot" .Values.tls.image "global" .Values.global) -}} +{{- end -}} + +{{/* +Return the proper Docker Image Registry Secret Names +*/}} +{{- define "mongodb.imagePullSecrets" -}} +{{- include "common.images.renderPullSecrets" (dict "images" (list .Values.image .Values.metrics.image .Values.volumePermissions.image .Values.tls.image) "context" $) -}} +{{- end -}} + +{{/* +Allow the release namespace to be overridden for multi-namespace deployments in combined charts. +*/}} +{{- define "mongodb.namespace" -}} + {{- if and .Values.global .Values.global.namespaceOverride -}} + {{- print .Values.global.namespaceOverride -}} + {{- else -}} + {{- print .Release.Namespace -}} + {{- end }} +{{- end -}} +{{- define "mongodb.serviceMonitor.namespace" -}} + {{- if .Values.metrics.serviceMonitor.namespace -}} + {{- print .Values.metrics.serviceMonitor.namespace -}} + {{- else -}} + {{- include "mongodb.namespace" . -}} + {{- end }} +{{- end -}} +{{- define "mongodb.prometheusRule.namespace" -}} + {{- if .Values.metrics.prometheusRule.namespace -}} + {{- print .Values.metrics.prometheusRule.namespace -}} + {{- else -}} + {{- include "mongodb.namespace" . -}} + {{- end }} +{{- end -}} + +{{/* +Returns the proper service account name depending if an explicit service account name is set +in the values file. If the name is not set it will default to either mongodb.fullname if serviceAccount.create +is true or default otherwise. +*/}} +{{- define "mongodb.serviceAccountName" -}} + {{- if .Values.serviceAccount.create -}} + {{- default (include "mongodb.fullname" .) (print .Values.serviceAccount.name) -}} + {{- else -}} + {{- default "default" (print .Values.serviceAccount.name) -}} + {{- end -}} +{{- end -}} + +{{/* +Return the list of custom users to create during the initialization (string format) +*/}} +{{- define "mongodb.customUsers" -}} + {{- $customUsers := list -}} + {{- if .Values.auth.username -}} + {{- $customUsers = append $customUsers .Values.auth.username }} + {{- end }} + {{- range .Values.auth.usernames }} + {{- $customUsers = append $customUsers . }} + {{- end }} + {{- printf "%s" (default "" (join "," $customUsers)) -}} +{{- end -}} + +{{/* +Return the list of passwords for the custom users (string format) +*/}} +{{- define "mongodb.customPasswords" -}} + {{- $customPasswords := list -}} + {{- if .Values.auth.password -}} + {{- $customPasswords = append $customPasswords .Values.auth.password }} + {{- end }} + {{- range .Values.auth.passwords }} + {{- $customPasswords = append $customPasswords . }} + {{- end }} + {{- printf "%s" (default "" (join "," $customPasswords)) -}} +{{- end -}} + +{{/* +Return the list of custom databases to create during the initialization (string format) +*/}} +{{- define "mongodb.customDatabases" -}} + {{- $customDatabases := list -}} + {{- if .Values.auth.database -}} + {{- $customDatabases = append $customDatabases .Values.auth.database }} + {{- end }} + {{- range .Values.auth.databases }} + {{- $customDatabases = append $customDatabases . }} + {{- end }} + {{- printf "%s" (default "" (join "," $customDatabases)) -}} +{{- end -}} + +{{/* +Return the configmap with the MongoDB® configuration +*/}} +{{- define "mongodb.configmapName" -}} +{{- if .Values.existingConfigmap -}} + {{- printf "%s" (tpl .Values.existingConfigmap $) -}} +{{- else -}} + {{- printf "%s" (include "mongodb.fullname" .) -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if a configmap object should be created for MongoDB® +*/}} +{{- define "mongodb.createConfigmap" -}} +{{- if and .Values.configuration (not .Values.existingConfigmap) }} + {{- true -}} +{{- else -}} +{{- end -}} +{{- end -}} + +{{/* +Return the secret with MongoDB® credentials +*/}} +{{- define "mongodb.secretName" -}} + {{- if .Values.auth.existingSecret -}} + {{- printf "%s" (tpl .Values.auth.existingSecret $) -}} + {{- else -}} + {{- printf "%s" (include "mongodb.fullname" .) -}} + {{- end -}} +{{- end -}} + +{{/* +Return true if a secret object should be created for MongoDB® +*/}} +{{- define "mongodb.createSecret" -}} +{{- if and .Values.auth.enabled (not .Values.auth.existingSecret) }} + {{- true -}} +{{- else -}} +{{- end -}} +{{- end -}} + +{{/* +Get the initialization scripts ConfigMap name. +*/}} +{{- define "mongodb.initdbScriptsCM" -}} +{{- if .Values.initdbScriptsConfigMap -}} +{{- printf "%s" .Values.initdbScriptsConfigMap -}} +{{- else -}} +{{- printf "%s-init-scripts" (include "mongodb.fullname" .) -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if the Arbiter should be deployed +*/}} +{{- define "mongodb.arbiter.enabled" -}} +{{- if and (eq .Values.architecture "replicaset") .Values.arbiter.enabled }} + {{- true -}} +{{- else -}} +{{- end -}} +{{- end -}} + +{{/* +Return the configmap with the MongoDB® configuration for the Arbiter +*/}} +{{- define "mongodb.arbiter.configmapName" -}} +{{- if .Values.arbiter.existingConfigmap -}} + {{- printf "%s" (tpl .Values.arbiter.existingConfigmap $) -}} +{{- else -}} + {{- printf "%s-arbiter" (include "mongodb.fullname" .) -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if a configmap object should be created for MongoDB® Arbiter +*/}} +{{- define "mongodb.arbiter.createConfigmap" -}} +{{- if and (eq .Values.architecture "replicaset") .Values.arbiter.enabled .Values.arbiter.configuration (not .Values.arbiter.existingConfigmap) }} + {{- true -}} +{{- else -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if the Hidden should be deployed +*/}} +{{- define "mongodb.hidden.enabled" -}} +{{- if and (eq .Values.architecture "replicaset") .Values.hidden.enabled }} + {{- true -}} +{{- end -}} +{{- end -}} + +{{/* +Return the configmap with the MongoDB® configuration for the Hidden +*/}} +{{- define "mongodb.hidden.configmapName" -}} +{{- if .Values.hidden.existingConfigmap -}} + {{- printf "%s" (tpl .Values.hidden.existingConfigmap $) -}} +{{- else -}} + {{- printf "%s-hidden" (include "mongodb.fullname" .) -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if a configmap object should be created for MongoDB® Hidden +*/}} +{{- define "mongodb.hidden.createConfigmap" -}} +{{- if and (include "mongodb.hidden.enabled" .) .Values.hidden.enabled .Values.hidden.configuration (not .Values.hidden.existingConfigmap) }} + {{- true -}} +{{- end -}} +{{- end -}} + +{{/* +Compile all warnings into a single message, and call fail. +*/}} +{{- define "mongodb.validateValues" -}} +{{- $messages := list -}} +{{- $messages := append $messages (include "mongodb.validateValues.pspAndRBAC" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.architecture" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.customUsersDBs" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.customUsersDBsLength" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.externalAccessServiceType" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.loadBalancerIPsListLength" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.nodePortListLength" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.externalAccessAutoDiscoveryRBAC" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.replicaset.existingSecrets" .) -}} +{{- $messages := append $messages (include "mongodb.validateValues.hidden.existingSecrets" .) -}} +{{- $messages := without $messages "" -}} +{{- $message := join "\n" $messages -}} + +{{- if $message -}} +{{- printf "\nVALUES VALIDATION:\n%s" $message | fail -}} +{{- end -}} +{{- end -}} + +{{/* Validate RBAC is created when using PSP */}} +{{- define "mongodb.validateValues.pspAndRBAC" -}} +{{- if and (.Values.podSecurityPolicy.create) (not .Values.rbac.create) -}} +mongodb: podSecurityPolicy.create, rbac.create + Both podSecurityPolicy.create and rbac.create must be true, if you want + to create podSecurityPolicy +{{- end -}} +{{- end -}} + +{{/* Validate values of MongoDB® - must provide a valid architecture */}} +{{- define "mongodb.validateValues.architecture" -}} +{{- if and (ne .Values.architecture "standalone") (ne .Values.architecture "replicaset") -}} +mongodb: architecture + Invalid architecture selected. Valid values are "standalone" and + "replicaset". Please set a valid architecture (--set mongodb.architecture="xxxx") +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® - both auth.usernames and auth.databases are necessary +to create a custom user and database during 1st initialization +*/}} +{{- define "mongodb.validateValues.customUsersDBs" -}} +{{- $customUsers := include "mongodb.customUsers" . -}} +{{- $customDatabases := include "mongodb.customDatabases" . -}} +{{- if or (and (empty $customUsers) (not (empty $customDatabases))) (and (not (empty $customUsers)) (empty $customDatabases)) }} +mongodb: auth.usernames, auth.databases + Both auth.usernames and auth.databases must be provided to create + custom users and databases during 1st initialization. + Please set both of them (--set auth.usernames[0]="xxxx",auth.databases[0]="yyyy") +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® - both auth.usernames and auth.databases arrays should have the same length +to create a custom user and database during 1st initialization +*/}} +{{- define "mongodb.validateValues.customUsersDBsLength" -}} +{{- if ne (len .Values.auth.usernames) (len .Values.auth.databases) }} +mongodb: auth.usernames, auth.databases + Both auth.usernames and auth.databases arrays should have the same length +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® - service type for external access +*/}} +{{- define "mongodb.validateValues.externalAccessServiceType" -}} +{{- if and (eq .Values.architecture "replicaset") (not (eq .Values.externalAccess.service.type "NodePort")) (not (eq .Values.externalAccess.service.type "LoadBalancer")) (not (eq .Values.externalAccess.service.type "ClusterIP")) -}} +mongodb: externalAccess.service.type + Available service type for external access are NodePort, LoadBalancer or ClusterIP. +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® - number of replicas must be the same than LoadBalancer IPs list +*/}} +{{- define "mongodb.validateValues.loadBalancerIPsListLength" -}} +{{- $replicaCount := int .Values.replicaCount }} +{{- $loadBalancerListLength := len .Values.externalAccess.service.loadBalancerIPs }} +{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled (not .Values.externalAccess.autoDiscovery.enabled ) (eq .Values.externalAccess.service.type "LoadBalancer") (not (eq $replicaCount $loadBalancerListLength )) -}} +mongodb: .Values.externalAccess.service.loadBalancerIPs + Number of replicas and loadBalancerIPs array length must be the same. +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® - number of replicas must be the same than NodePort list +*/}} +{{- define "mongodb.validateValues.nodePortListLength" -}} +{{- $replicaCount := int .Values.replicaCount }} +{{- $nodePortListLength := len .Values.externalAccess.service.nodePorts }} +{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled (eq .Values.externalAccess.service.type "NodePort") (not (eq $replicaCount $nodePortListLength )) -}} +mongodb: .Values.externalAccess.service.nodePorts + Number of replicas and nodePorts array length must be the same. +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® - RBAC should be enabled when autoDiscovery is enabled +*/}} +{{- define "mongodb.validateValues.externalAccessAutoDiscoveryRBAC" -}} +{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (not .Values.rbac.create ) }} +mongodb: rbac.create + By specifying "externalAccess.enabled=true" and "externalAccess.autoDiscovery.enabled=true" + an initContainer will be used to autodetect the external IPs/ports by querying the + K8s API. Please note this initContainer requires specific RBAC resources. You can create them + by specifying "--set rbac.create=true". +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® - Number of replicaset secrets must be the same than number of replicaset nodes. +*/}} +{{- define "mongodb.validateValues.replicaset.existingSecrets" -}} +{{- if and .Values.tls.enabled (eq .Values.architecture "replicaset") (not (empty .Values.tls.replicaset.existingSecrets)) }} +{{- $nbSecrets := len .Values.tls.replicaset.existingSecrets -}} +{{- if not (eq $nbSecrets (int .Values.replicaCount)) }} +mongodb: tls.replicaset.existingSecrets + tls.replicaset.existingSecrets Number of secrets and number of replicaset nodes must be the same. +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® - Number of hidden secrets must be the same than number of hidden nodes. +*/}} +{{- define "mongodb.validateValues.hidden.existingSecrets" -}} +{{- if and .Values.tls.enabled (include "mongodb.hidden.enabled" .) (not (empty .Values.tls.hidden.existingSecrets)) }} +{{- $nbSecrets := len .Values.tls.hidden.existingSecrets -}} +{{- if not (eq $nbSecrets (int .Values.hidden.replicaCount)) }} +mongodb: tls.hidden.existingSecrets + tls.hidden.existingSecrets Number of secrets and number of hidden nodes must be the same. +{{- end -}} +{{- end -}} +{{- end -}} + +{{/* +Validate values of MongoDB® exporter URI string - auth.enabled and/or tls.enabled must be enabled or it defaults +*/}} +{{- define "mongodb.mongodb_exporter.uri" -}} + {{- $tlsEnabled := .Values.tls.enabled -}} + {{- $mTlsEnabled := and $tlsEnabled .Values.tls.mTLS.enabled -}} + {{- $tlsArgs := "" -}} + {{- if $tlsEnabled -}} + {{- $tlsCertKeyFile := ternary "&tlsCertificateKeyFile=/certs/mongodb.pem" "" $mTlsEnabled -}} + {{- $tlsArgs = printf "tls=true%s&tlsCAFile=/certs/mongodb-ca-cert" $tlsCertKeyFile -}} + {{- end -}} + {{- if .Values.metrics.username -}} + {{- $uriAuth := ternary "$(echo $MONGODB_METRICS_USERNAME | sed -r \"s/@/%40/g;s/:/%3A/g\"):$(echo $MONGODB_METRICS_PASSWORD | sed -r \"s/@/%40/g;s/:/%3A/g\")@" "" .Values.auth.enabled -}} + {{- printf "mongodb://%slocalhost:%d/admin?%s" $uriAuth (int .Values.containerPorts.mongodb) $tlsArgs -}} + {{- else -}} + {{- $uriAuth := ternary "$MONGODB_ROOT_USER:$(echo $MONGODB_ROOT_PASSWORD | sed -r \"s/@/%40/g;s/:/%3A/g\")@" "" .Values.auth.enabled -}} + {{- printf "mongodb://%slocalhost:%d/admin?%s" $uriAuth (int .Values.containerPorts.mongodb) $tlsArgs -}} + {{- end -}} +{{- end -}} + +{{/* +Return the appropriate apiGroup for PodSecurityPolicy. +*/}} +{{- define "podSecurityPolicy.apiGroup" -}} +{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}} +{{- print "policy" -}} +{{- else -}} +{{- print "extensions" -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if a TLS secret object should be created +*/}} +{{- define "mongodb.createTlsSecret" -}} +{{- if and .Values.tls.enabled (not .Values.tls.existingSecret) (include "mongodb.autoGenerateCerts" .) }} + {{- true -}} +{{- end -}} +{{- end -}} + +{{/* +Return the secret containing MongoDB® TLS certificates +*/}} +{{- define "mongodb.tlsSecretName" -}} +{{- $secretName := .Values.tls.existingSecret -}} +{{- if $secretName -}} + {{- printf "%s" (tpl $secretName $) -}} +{{- else -}} + {{- printf "%s-ca" (include "mongodb.fullname" .) -}} +{{- end -}} +{{- end -}} + +{{/* +Return true if certificates must be auto generated +*/}} +{{- define "mongodb.autoGenerateCerts" -}} +{{- $standalone := (eq .Values.architecture "standalone") | ternary (not .Values.tls.standalone.existingSecret) true -}} +{{- $replicaset := (eq .Values.architecture "replicaset") | ternary (empty .Values.tls.replicaset.existingSecrets) true -}} +{{- $arbiter := (eq (include "mongodb.arbiter.enabled" .) "true") | ternary (not .Values.tls.arbiter.existingSecret) true -}} +{{- $hidden := (eq (include "mongodb.hidden.enabled" .) "true") | ternary (empty .Values.tls.hidden.existingSecrets) true -}} +{{- if and $standalone $replicaset $arbiter $hidden -}} + {{- true -}} +{{- end -}} +{{- end -}} + +{{/* +Generate argument list for mongodb-exporter +reference: https://github.com/percona/mongodb_exporter/blob/main/REFERENCE.md +*/}} +{{- define "mongodb.exporterArgs" -}} +{{- with .Values.metrics.collector -}} +{{- ternary " --collect-all" "" .all -}} +{{- ternary " --collector.diagnosticdata" "" .diagnosticdata -}} +{{- ternary " --collector.replicasetstatus" "" .replicasetstatus -}} +{{- ternary " --collector.dbstats" "" .dbstats -}} +{{- ternary " --collector.topmetrics" "" .topmetrics -}} +{{- ternary " --collector.indexstats" "" .indexstats -}} +{{- ternary " --collector.collstats" "" .collstats -}} +{{- if .collstatsColls -}} +{{- " --mongodb.collstats-colls=" -}} +{{- join "," .collstatsColls -}} +{{- end -}} +{{- if .indexstatsColls -}} +{{- " --mongodb.indexstats-colls=" -}} +{{- join "," .indexstatsColls -}} +{{- end -}} +{{- $limitArg := print " --collector.collstats-limit=" .collstatsLimit -}} +{{- ne (print .collstatsLimit) "0" | ternary $limitArg "" -}} +{{- end -}} +{{- ternary " --compatible-mode" "" .Values.metrics.compatibleMode -}} +{{- end -}} diff --git a/kubernetes/common/mongodb/templates/arbiter/configmap.yaml b/kubernetes/common/mongodb/templates/arbiter/configmap.yaml new file mode 100644 index 0000000000..79fbfe5480 --- /dev/null +++ b/kubernetes/common/mongodb/templates/arbiter/configmap.yaml @@ -0,0 +1,20 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "mongodb.arbiter.createConfigmap" .) }} +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ printf "%s-arbiter" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: arbiter + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +data: + mongodb.conf: |- + {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.configuration "context" $) | nindent 4 }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/arbiter/headless-svc.yaml b/kubernetes/common/mongodb/templates/arbiter/headless-svc.yaml new file mode 100644 index 0000000000..003bebb2ad --- /dev/null +++ b/kubernetes/common/mongodb/templates/arbiter/headless-svc.yaml @@ -0,0 +1,31 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "mongodb.arbiter.enabled" .) }} +apiVersion: v1 +kind: Service +metadata: + name: {{ include "mongodb.arbiter.service.nameOverride" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: arbiter + {{- if or .Values.arbiter.service.headless.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.arbiter.service.headless.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: ClusterIP + clusterIP: None + ports: + - name: tcp-mongodb + port: {{ .Values.arbiter.service.ports.mongodb }} + targetPort: mongodb + {{- if .Values.arbiter.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.arbiter.podLabels .Values.commonLabels ) "context" . ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: arbiter +{{- end }} diff --git a/kubernetes/common/mongodb/templates/arbiter/pdb.yaml b/kubernetes/common/mongodb/templates/arbiter/pdb.yaml new file mode 100644 index 0000000000..37b5c198af --- /dev/null +++ b/kubernetes/common/mongodb/templates/arbiter/pdb.yaml @@ -0,0 +1,28 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and (include "mongodb.arbiter.enabled" .) .Values.arbiter.pdb.create }} +apiVersion: {{ include "common.capabilities.policy.apiVersion" . }} +kind: PodDisruptionBudget +metadata: + name: {{ printf "%s-arbiter" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: arbiter + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + {{- if .Values.arbiter.pdb.minAvailable }} + minAvailable: {{ .Values.arbiter.pdb.minAvailable }} + {{- end }} + {{- if .Values.arbiter.pdb.maxUnavailable }} + maxUnavailable: {{ .Values.arbiter.pdb.maxUnavailable }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.arbiter.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + app.kubernetes.io/component: arbiter +{{- end }} diff --git a/kubernetes/common/mongodb/templates/arbiter/statefulset.yaml b/kubernetes/common/mongodb/templates/arbiter/statefulset.yaml new file mode 100644 index 0000000000..269863f3ec --- /dev/null +++ b/kubernetes/common/mongodb/templates/arbiter/statefulset.yaml @@ -0,0 +1,310 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "mongodb.arbiter.enabled" .) }} +apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }} +kind: StatefulSet +metadata: + name: {{ printf "%s-arbiter" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.arbiter.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: arbiter + {{- if or .Values.arbiter.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.arbiter.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + serviceName: {{ include "mongodb.arbiter.service.nameOverride" . }} + podManagementPolicy: {{ .Values.arbiter.podManagementPolicy }} + {{- if .Values.arbiter.updateStrategy }} + updateStrategy: {{- toYaml .Values.arbiter.updateStrategy | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.arbiter.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + app.kubernetes.io/component: arbiter + template: + metadata: + labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }} + app.kubernetes.io/component: arbiter + {{- if or (include "mongodb.arbiter.createConfigmap" .) .Values.arbiter.podAnnotations }} + annotations: + {{- if (include "mongodb.arbiter.createConfigmap" .) }} + checksum/configuration: {{ include (print $.Template.BasePath "/arbiter/configmap.yaml") . | sha256sum }} + {{- end }} + {{- if .Values.arbiter.podAnnotations }} + {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.podAnnotations "context" $) | nindent 8 }} + {{- end }} + {{- end }} + spec: + {{- include "mongodb.imagePullSecrets" . | nindent 6 }} + {{- if .Values.arbiter.schedulerName }} + schedulerName: {{ .Values.arbiter.schedulerName | quote }} + {{- end }} + serviceAccountName: {{ template "mongodb.serviceAccountName" . }} + {{- if .Values.arbiter.affinity }} + affinity: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.affinity "context" $) | nindent 8 }} + {{- else }} + affinity: + podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.arbiter.podAffinityPreset "component" "arbiter" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }} + podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.arbiter.podAntiAffinityPreset "component" "arbiter" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }} + nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.arbiter.nodeAffinityPreset.type "key" .Values.arbiter.nodeAffinityPreset.key "values" .Values.arbiter.nodeAffinityPreset.values) | nindent 10 }} + {{- end }} + {{- if .Values.arbiter.nodeSelector }} + nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.nodeSelector "context" $) | nindent 8 }} + {{- end }} + automountServiceAccountToken: {{ .Values.arbiter.automountServiceAccountToken }} + {{- if .Values.arbiter.hostAliases }} + hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.hostAliases "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.arbiter.tolerations }} + tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.tolerations "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.arbiter.topologySpreadConstraints }} + topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.topologySpreadConstraints "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.arbiter.priorityClassName }} + priorityClassName: {{ .Values.arbiter.priorityClassName }} + {{- end }} + {{- if .Values.arbiter.runtimeClassName }} + runtimeClassName: {{ .Values.arbiter.runtimeClassName }} + {{- end }} + {{- if .Values.arbiter.podSecurityContext.enabled }} + securityContext: {{- omit .Values.arbiter.podSecurityContext "enabled" | toYaml | nindent 8 }} + {{- end }} + {{ if .Values.arbiter.terminationGracePeriodSeconds }} + terminationGracePeriodSeconds: {{ .Values.arbiter.terminationGracePeriodSeconds }} + {{- end }} + enableServiceLinks: {{ .Values.enableServiceLinks }} + initContainers: + {{- if .Values.arbiter.initContainers }} + {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.initContainers "context" $) | nindent 8 }} + {{- end }} + {{- if and .Values.tls.enabled .Values.arbiter.enabled }} + - name: generate-tls-certs + image: {{ include "mongodb.tls.image" . }} + imagePullPolicy: {{ .Values.tls.image.pullPolicy | quote }} + env: + - name: MY_POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: MY_POD_HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + - name: MY_POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + mountPath: /certs/CAs + {{- else }} + - name: mongodb-certs-0 + mountPath: /certs-0 + {{- end }} + - name: certs + mountPath: /certs + - name: common-scripts + mountPath: /bitnami/scripts + command: + - /bitnami/scripts/generate-certs.sh + args: + - -s {{ include "mongodb.arbiter.service.nameOverride" . }} + {{- end }} + containers: + - name: mongodb-arbiter + image: {{ include "mongodb.image" . }} + imagePullPolicy: {{ .Values.image.pullPolicy | quote }} + {{- if .Values.arbiter.containerSecurityContext.enabled }} + securityContext: {{- omit .Values.arbiter.containerSecurityContext "enabled" | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.arbiter.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.command "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.arbiter.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.args "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.arbiter.lifecycleHooks }} + lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.lifecycleHooks "context" $) | nindent 12 }} + {{- end }} + env: + - name: BITNAMI_DEBUG + value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} + - name: MY_POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: MY_POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: K8S_SERVICE_NAME + value: "{{ include "mongodb.arbiter.service.nameOverride" . }}" + - name: MONGODB_REPLICA_SET_MODE + value: "arbiter" + - name: MONGODB_INITIAL_PRIMARY_HOST + value: {{ printf "%s-0.%s.$(MY_POD_NAMESPACE).svc.%s" (include "mongodb.fullname" .) (include "mongodb.service.nameOverride" .) .Values.clusterDomain }} + - name: MONGODB_REPLICA_SET_NAME + value: {{ .Values.replicaSetName | quote }} + - name: MONGODB_ADVERTISED_HOSTNAME + value: "$(MY_POD_NAME).$(K8S_SERVICE_NAME).$(MY_POD_NAMESPACE).svc.{{ .Values.clusterDomain }}" + - name: MONGODB_PORT_NUMBER + value: {{ .Values.arbiter.containerPorts.mongodb | quote }} + - name: MONGODB_ENABLE_IPV6 + value: {{ ternary "yes" "no" .Values.enableIPv6 | quote }} + {{- if .Values.auth.enabled }} + - name: MONGODB_INITIAL_PRIMARY_ROOT_USER + value: {{ .Values.auth.rootUser | quote }} + - name: MONGODB_INITIAL_PRIMARY_ROOT_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-root-password + - name: MONGODB_REPLICA_SET_KEY + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-replica-set-key + {{- end }} + - name: ALLOW_EMPTY_PASSWORD + value: {{ ternary "no" "yes" .Values.auth.enabled | quote }} + {{- $extraFlags := .Values.arbiter.extraFlags | join " " -}} + {{- if and .Values.tls.enabled .Values.arbiter.enabled }} + {{- if .Values.tls.mTLS.enabled }} + {{- $extraFlags = printf "--tlsCAFile=/certs/mongodb-ca-cert %s" $extraFlags }} + {{- end }} + {{- $extraFlags = printf "--tlsMode=%s --tlsCertificateKeyFile=/certs/mongodb.pem %s" .Values.tls.mode $extraFlags }} + {{- end }} + {{- if ne $extraFlags "" }} + - name: MONGODB_EXTRA_FLAGS + value: {{ $extraFlags | quote }} + {{- end }} + {{- if and .Values.tls.enabled .Values.arbiter.enabled }} + - name: MONGODB_CLIENT_EXTRA_FLAGS + value: --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert + {{- end }} + {{- if .Values.arbiter.extraEnvVars }} + {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.extraEnvVars "context" $) | nindent 12 }} + {{- end }} + {{- if or .Values.arbiter.extraEnvVarsCM .Values.arbiter.extraEnvVarsSecret }} + envFrom: + {{- if .Values.arbiter.extraEnvVarsCM }} + - configMapRef: + name: {{ tpl .Values.arbiter.extraEnvVarsCM . | quote }} + {{- end }} + {{- if .Values.arbiter.extraEnvVarsSecret }} + - secretRef: + name: {{ tpl .Values.arbiter.extraEnvVarsSecret . | quote }} + {{- end }} + {{- end }} + ports: + - containerPort: {{ .Values.arbiter.containerPorts.mongodb }} + name: mongodb + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.arbiter.customLivenessProbe }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.customLivenessProbe "context" $) | nindent 12 }} + {{- else if .Values.arbiter.livenessProbe.enabled }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.arbiter.livenessProbe "enabled") "context" $) | nindent 12 }} + tcpSocket: + port: mongodb + {{- end }} + {{- if .Values.arbiter.customReadinessProbe }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.customReadinessProbe "context" $) | nindent 12 }} + {{- else if .Values.arbiter.readinessProbe.enabled }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.arbiter.readinessProbe "enabled") "context" $) | nindent 12 }} + tcpSocket: + port: mongodb + {{- end }} + {{- if .Values.arbiter.customStartupProbe }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.customStartupProbe "context" $) | nindent 12 }} + {{- else if .Values.arbiter.startupProbe.enabled }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.arbiter.startupProbe "enabled") "context" $) | nindent 12 }} + tcpSocket: + port: mongodb + {{- end }} + {{- end }} + {{- if .Values.arbiter.resources }} + resources: {{- toYaml .Values.arbiter.resources | nindent 12 }} + {{- else if ne .Values.arbiter.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.arbiter.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/conf + subPath: app-conf-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/tmp + subPath: app-tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/logs + subPath: app-logs-dir + {{- if or .Values.arbiter.configuration .Values.arbiter.existingConfigmap }} + - name: config + mountPath: /opt/bitnami/mongodb/conf/mongodb.conf + subPath: mongodb.conf + {{- end }} + {{- if and .Values.tls.enabled .Values.arbiter.enabled }} + - name: certs + mountPath: /certs + {{- end }} + {{- if .Values.arbiter.extraVolumeMounts }} + {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.extraVolumeMounts "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.arbiter.sidecars }} + {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.sidecars "context" $) | nindent 8 }} + {{- end }} + volumes: + - name: empty-dir + emptyDir: {} + {{- if or .Values.arbiter.configuration .Values.arbiter.existingConfigmap .Values.arbiter.extraVolumes .Values.tls.enabled }} + - name: common-scripts + configMap: + name: {{ printf "%s-common-scripts" (include "mongodb.fullname" .) }} + defaultMode: 0555 + {{- if or .Values.arbiter.configuration .Values.arbiter.existingConfigmap }} + - name: config + configMap: + name: {{ include "mongodb.arbiter.configmapName" . }} + {{- end }} + {{- if and .Values.tls.enabled .Values.arbiter.enabled }} + - name: certs + emptyDir: {} + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + secret: + secretName: {{ template "mongodb.tlsSecretName" . }} + items: + - key: mongodb-ca-cert + path: mongodb-ca-cert + mode: 0600 + - key: mongodb-ca-key + path: mongodb-ca-key + mode: 0600 + {{- else }} + - name: mongodb-certs-0 + secret: + secretName: {{ include "common.tplvalues.render" ( dict "value" .Values.tls.arbiter.existingSecret "context" $) }} + defaultMode: 256 + {{- end }} + {{- end }} + {{- if .Values.arbiter.extraVolumes }} + {{- include "common.tplvalues.render" (dict "value" .Values.arbiter.extraVolumes "context" $) | nindent 8 }} + {{- end }} + {{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/backup/cronjob.yaml b/kubernetes/common/mongodb/templates/backup/cronjob.yaml new file mode 100644 index 0000000000..79466e919e --- /dev/null +++ b/kubernetes/common/mongodb/templates/backup/cronjob.yaml @@ -0,0 +1,204 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.backup.enabled }} +apiVersion: batch/v1 +kind: CronJob +metadata: + name: {{ include "mongodb.fullname" . }}-mongodump + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" . | nindent 4 }} + app.kubernetes.io/component: mongodump + {{- if .Values.backup.cronjob.labels }} + {{- include "common.tplvalues.render" (dict "value" .Values.backup.cronjob.labels "context" $) | nindent 4 }} + {{- end }} + {{- if .Values.commonLabels }} + {{- include "common.tplvalues.render" ( dict "value" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- end }} + {{- if or .Values.backup.cronjob.annotations .Values.commonAnnotations }} + annotations: + {{- if .Values.backup.cronjob.annotations }} + {{- include "common.tplvalues.render" ( dict "value" .Values.backup.cronjob.annotations "context" $) | nindent 4 }} + {{- end }} + {{- if .Values.commonAnnotations }} + {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} + {{- end }} +spec: + schedule: {{ quote .Values.backup.cronjob.schedule }} + concurrencyPolicy: {{ .Values.backup.cronjob.concurrencyPolicy }} + failedJobsHistoryLimit: {{ .Values.backup.cronjob.failedJobsHistoryLimit }} + successfulJobsHistoryLimit: {{ .Values.backup.cronjob.successfulJobsHistoryLimit }} + {{- if .Values.backup.cronjob.startingDeadlineSeconds }} + startingDeadlineSeconds: {{ .Values.backup.cronjob.startingDeadlineSeconds }} + {{- end }} + jobTemplate: + spec: + {{- if .Values.backup.cronjob.ttlSecondsAfterFinished }} + ttlSecondsAfterFinished: {{ .Values.backup.cronjob.ttlSecondsAfterFinished }} + {{- end }} + template: + metadata: + labels: {{- include "common.labels.standard" . | nindent 12 }} + app.kubernetes.io/component: mongodump + {{- if .Values.backup.cronjob.labels }} + {{- include "common.tplvalues.render" (dict "value" .Values.backup.cronjob.labels "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.commonLabels }} + {{- include "common.tplvalues.render" ( dict "value" .Values.commonLabels "context" $ ) | nindent 12 }} + {{- end }} + {{- if or .Values.backup.cronjob.annotations .Values.commonAnnotations }} + annotations: + {{- if .Values.backup.cronjob.annotations }} + {{- include "common.tplvalues.render" ( dict "value" .Values.backup.cronjob.annotations "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.commonAnnotations }} + {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 12 }} + {{- end }} + {{- end }} + spec: + {{- include "mongodb.imagePullSecrets" . | nindent 10 }} + {{- if .Values.podSecurityContext.enabled }} + securityContext: {{- omit .Values.podSecurityContext "enabled" | toYaml | nindent 12 }} + {{- end }} + enableServiceLinks: {{ .Values.enableServiceLinks }} + {{- if .Values.tls.enabled }} + initContainers: + - name: generate-tls-certs + image: {{ include "mongodb.tls.image" . }} + imagePullPolicy: {{ .Values.tls.image.pullPolicy | quote }} + env: + - name: MY_POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: MY_POD_HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + mountPath: /certs/CAs + {{- else }} + - name: mongodb-certs-0 + mountPath: /certs-0 + {{- end }} + - name: certs + mountPath: /certs + - name: common-scripts + mountPath: /bitnami/scripts + command: + - /bitnami/scripts/generate-certs.sh + args: + - -s {{ include "mongodb.service.nameOverride" . }} + {{- if .Values.externalAccess.service.loadBalancerIPs }} + - -i {{ join "," .Values.externalAccess.service.loadBalancerIPs }} + {{- end }} + {{- if .Values.tls.extraDnsNames }} + - -n {{ join "," .Values.tls.extraDnsNames }} + {{- end }} + {{- if .Values.tls.resources }} + resources: {{- toYaml .Values.tls.resources | nindent 16 }} + {{- else if ne .Values.tls.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.tls.resourcesPreset) | nindent 16 }} + {{- end }} + {{- end }} + containers: + - name: {{ include "mongodb.fullname" . }}-mongodump + image: {{ include "mongodb.image" . }} + imagePullPolicy: {{ .Values.image.pullPolicy | quote }} + env: + {{- if .Values.auth.enabled }} + - name: MONGODB_ROOT_USER + value: {{ .Values.auth.rootUser | quote }} + - name: MONGODB_ROOT_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-root-password + {{- end }} + - name: MONGODB_SERVICE_NAME + value: {{ include "mongodb.service.nameOverride" . }} + - name: MONGODB_PORT_NUMBER + value: {{ .Values.containerPorts.mongodb | quote }} + - name: MONGODUMP_DIR + value: {{ .Values.backup.cronjob.storage.mountPath }} + {{- if .Values.tls.enabled }} + - name: MONGODB_CLIENT_EXTRA_FLAGS + value: --ssl --sslPEMKeyFile=/certs/mongodb.pem --sslCAFile=/certs/mongodb-ca-cert + {{- end }} + {{- if .Values.backup.cronjob.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.backup.cronjob.command "context" $) | nindent 14 }} + {{- else }} + command: + - /bin/sh + - -c + - "mongodump {{- if .Values.auth.enabled }} --username=${MONGODB_ROOT_USER} --password=${MONGODB_ROOT_PASSWORD} --authenticationDatabase=admin {{- end }} --host=${MONGODB_SERVICE_NAME} --port=${MONGODB_PORT_NUMBER} ${MONGODB_CLIENT_EXTRA_FLAGS} {{- if (eq $.Values.architecture "replicaset") }}--oplog{{- end }} --gzip --archive=${MONGODUMP_DIR}/mongodump-$(date '+%Y-%m-%d-%H-%M').gz" + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if .Values.tls.enabled }} + - name: certs + mountPath: /certs + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + mountPath: /certs/CAs + {{- else }} + - name: mongodb-certs-0 + mountPath: /certs-0 + {{- end }} + {{- end }} + - name: datadir + mountPath: {{ .Values.backup.cronjob.storage.mountPath }} + subPath: {{ .Values.backup.cronjob.storage.subPath }} + {{- if .Values.backup.cronjob.containerSecurityContext.enabled }} + securityContext: + {{- include "common.tplvalues.render" ( dict "value" ( omit .Values.backup.cronjob.containerSecurityContext "enabled" ) "context" $) | nindent 14 }} + {{- end }} + restartPolicy: {{ .Values.backup.cronjob.restartPolicy }} + volumes: + - name: empty-dir + emptyDir: {} + - name: common-scripts + configMap: + name: {{ printf "%s-common-scripts" (include "mongodb.fullname" .) }} + defaultMode: 0550 + {{- if .Values.tls.enabled }} + - name: certs + emptyDir: {} + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + secret: + secretName: {{ template "mongodb.tlsSecretName" . }} + items: + - key: mongodb-ca-cert + path: mongodb-ca-cert + mode: 0600 + - key: mongodb-ca-key + path: mongodb-ca-key + mode: 0600 + {{- else }} + - name: mongodb-certs-0 + secret: + secretName: {{ include "common.tplvalues.render" ( dict "value" .Values.tls.standalone.existingSecret "context" $) }} + defaultMode: 256 + {{- end }} + {{- end }} + {{- if .Values.backup.cronjob.storage.existingClaim }} + - name: datadir + persistentVolumeClaim: + claimName: {{ printf "%s" (tpl .Values.backup.cronjob.storage.existingClaim .) }} + {{- else }} + - name: datadir + persistentVolumeClaim: + claimName: {{ include "mongodb.fullname" . }}-mongodump + {{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/backup/pvc.yaml b/kubernetes/common/mongodb/templates/backup/pvc.yaml new file mode 100644 index 0000000000..caefc05f30 --- /dev/null +++ b/kubernetes/common/mongodb/templates/backup/pvc.yaml @@ -0,0 +1,41 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and .Values.backup.enabled (not .Values.backup.cronjob.storage.existingClaim) -}} +apiVersion: v1 +kind: PersistentVolumeClaim +metadata: + name: {{ include "mongodb.fullname" . }}-mongodump + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" . | nindent 4 }} + app.kubernetes.io/component: mongodump + {{- if .Values.backup.cronjob.labels }} + {{- include "common.tplvalues.render" (dict "value" .Values.backup.cronjob.labels "context" $) | nindent 4 }} + {{- end }} + {{- if .Values.commonLabels }} + {{- include "common.tplvalues.render" ( dict "value" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- end }} + {{- if or .Values.backup.cronjob.annotations .Values.commonAnnotations .Values.backup.cronjob.storage.resourcePolicy}} + annotations: + {{- if .Values.backup.cronjob.annotations }} + {{- include "common.tplvalues.render" ( dict "value" .Values.backup.cronjob.annotations "context" $) | nindent 4 }} + {{- end }} + {{- if .Values.commonAnnotations }} + {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} + {{- if .Values.backup.cronjob.storage.resourcePolicy }} + helm.sh/resource-policy: {{ .Values.backup.cronjob.storage.resourcePolicy | quote }} + {{- end }} + {{- end }} +spec: + accessModes: + {{- range .Values.backup.cronjob.storage.accessModes }} + - {{ . | quote }} + {{- end }} + resources: + requests: + storage: {{ .Values.backup.cronjob.storage.size | quote }} + {{ include "common.storage.class" (dict "persistence" .Values.backup.cronjob.storage "global" .Values.global) | nindent 2 }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/common-scripts-cm.yaml b/kubernetes/common/mongodb/templates/common-scripts-cm.yaml new file mode 100644 index 0000000000..bf5feadbf8 --- /dev/null +++ b/kubernetes/common/mongodb/templates/common-scripts-cm.yaml @@ -0,0 +1,146 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ printf "%s-common-scripts" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +data: + {{- $fullname := include "mongodb.fullname" . }} + startup-probe.sh: | + #!/bin/bash + {{- if .Values.tls.enabled }} + # Probes are using localhost/127.0.0.1 to tests if the service is up, ready or healthy. If TLS is enabled, we shouldn't validate the certificate hostname. + TLS_OPTIONS='--tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert--tlsAllowInvalidHostnames' + {{- end }} + exec mongosh $TLS_OPTIONS --port $MONGODB_PORT_NUMBER --eval 'if (!(db.hello().isWritablePrimary || db.hello().secondary)) { throw new Error("Not ready") }' + readiness-probe.sh: | + #!/bin/bash + {{- if .Values.tls.enabled }} + # Probes are using localhost/127.0.0.1 to tests if the service is up, ready or healthy. If TLS is enabled, we shouldn't validate the certificate hostname. + TLS_OPTIONS='--tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert --tlsAllowInvalidHostnames' + {{- end }} + # Run the proper check depending on the version + [[ $(mongod -version | grep "db version") =~ ([0-9]+\.[0-9]+\.[0-9]+) ]] && VERSION=${BASH_REMATCH[1]} + . /opt/bitnami/scripts/libversion.sh + VERSION_MAJOR="$(get_sematic_version "$VERSION" 1)" + VERSION_MINOR="$(get_sematic_version "$VERSION" 2)" + VERSION_PATCH="$(get_sematic_version "$VERSION" 3)" + readiness_test='db.isMaster().ismaster || db.isMaster().secondary' + if [[ ( "$VERSION_MAJOR" -ge 5 ) || ( "$VERSION_MAJOR" -ge 4 && "$VERSION_MINOR" -ge 4 && "$VERSION_PATCH" -ge 2 ) ]]; then + readiness_test='db.hello().isWritablePrimary || db.hello().secondary' + fi + exec mongosh $TLS_OPTIONS --port $MONGODB_PORT_NUMBER --eval "if (!(${readiness_test})) { throw new Error(\"Not ready\") }" + ping-mongodb.sh: | + #!/bin/bash + {{- if .Values.tls.enabled }} + # Probes are using localhost/127.0.0.1 to tests if the service is up, ready or healthy. If TLS is enabled, we shouldn't validate the certificate hostname. + TLS_OPTIONS='--tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert --tlsAllowInvalidHostnames' + {{- end }} + exec mongosh $TLS_OPTIONS --port $MONGODB_PORT_NUMBER --eval "db.adminCommand('ping')" + {{- if .Values.tls.enabled }} + generate-certs.sh: | + #!/bin/bash + {{- if (include "mongodb.autoGenerateCerts" .) }} + additional_ips=() + additional_names=() + while getopts "i:n:s:" flag + do + case "${flag}" in + i) read -a additional_ips <<< ${OPTARG//,/ } ;; + n) read -a additional_names <<< ${OPTARG//,/ } ;; + s) svc=${OPTARG// /} ;; + \?) exit 1 ;; + esac + done + + my_hostname=$(hostname) + cp /certs/CAs/* /certs/ + cat >/certs/openssl.cnf <<EOL + [req] + req_extensions = v3_req + distinguished_name = req_distinguished_name + [req_distinguished_name] + [ v3_req ] + basicConstraints = CA:FALSE + keyUsage = nonRepudiation, digitalSignature, keyEncipherment + subjectAltName = @alt_names + [alt_names] + DNS.1 = $svc + DNS.2 = $my_hostname + {{- if eq .Values.architecture "replicaset" }} + DNS.3 = $my_hostname.$svc.$MY_POD_NAMESPACE.svc.{{ .Values.clusterDomain }} + {{- else }} + DNS.3 = $svc.$MY_POD_NAMESPACE.svc.{{ .Values.clusterDomain }} + {{- end }} + DNS.4 = localhost + IP.0 = ${MY_POD_HOST_IP} + IP.1 = 127.0.0.1 + EOL + index=2 + for ip in "${additional_ips[@]}"; do + cat >>/certs/openssl.cnf <<EOL + IP.$index = $ip + EOL + ((index++)) + done; + index=5 + for name in "${additional_names[@]}"; do + cat >>/certs/openssl.cnf <<EOL + DNS.$index = $(eval echo "${name}") + EOL + ((index++)) + done; + + export RANDFILE=/certs/.rnd && openssl genrsa -out /certs/mongo.key 2048 + #Create the client/server cert + openssl req -new -key /certs/mongo.key -out /certs/mongo.csr -subj "/C=US/O=My Organisations/OU=IT/CN=$my_hostname" -config /certs/openssl.cnf + #Signing the server cert with the CA cert and key + openssl x509 -req -in /certs/mongo.csr -CA /certs/mongodb-ca-cert -CAkey /certs/mongodb-ca-key -CAcreateserial -out /certs/mongo.crt -days 3650 -extensions v3_req -extfile /certs/openssl.cnf + rm /certs/mongo.csr + #Concatenate to a pem file for use as the client PEM file which can be used for both member and client authentication. + cat /certs/mongo.crt /certs/mongo.key > /certs/mongodb.pem + cd /certs/ + shopt -s extglob + rm -rf !(mongodb-ca-cert|mongodb.pem|CAs|openssl.cnf) + chmod 0600 mongodb-ca-cert mongodb.pem + {{- else }} + {{- if eq .Values.architecture "standalone" }} + ID="0" + {{- else }} + if [[ "$MY_POD_NAME" =~ "arbiter-0"$ ]]; then + ID="0" + elif [[ "$MY_POD_NAME" =~ "hidden-"[0-9]{1,}$ ]]; then + ID="${MY_POD_NAME#"{{ printf "%s-hidden-" $fullname }}"}" + else + ID="${MY_POD_NAME#"{{ $fullname }}-"}" + fi + {{- end }} + + {{- if .Values.tls.pemChainIncluded }} + #Split the pem chain by the END CERTIFICATE string and store in files /certs/xx00, /certs/xx01 etc. + cat /certs-${ID}/tls.crt | csplit - -s -z '/\-*END CERTIFICATE\-*/+1' '{*}' -f /certs/xx + + #Use first certificate as leaf node and combine with key to store in pem file + cat "/certs/xx00" "/certs-${ID}/tls.key" > "/certs/mongodb.pem" + + #Use remaining intermediate certificates for ca.crt + echo $(find /certs/ -not -name 'xx00' -name 'xx*') | sort | xargs cat > "/certs/mongodb-ca-cert" + + rm -rf /certs/xx* + {{- else }} + cat "/certs-${ID}/tls.crt" "/certs-${ID}/tls.key" > "/certs/mongodb.pem" + cp "/certs-${ID}/ca.crt" "/certs/mongodb-ca-cert" + {{- end }} + + chmod 0600 /certs/mongodb-ca-cert /certs/mongodb.pem + {{- end }} + {{- end }} diff --git a/kubernetes/common/mongodb/templates/configmap.yaml b/kubernetes/common/mongodb/templates/configmap.yaml new file mode 100644 index 0000000000..7d11e087ff --- /dev/null +++ b/kubernetes/common/mongodb/templates/configmap.yaml @@ -0,0 +1,20 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "mongodb.createConfigmap" .) }} +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +data: + mongodb.conf: |- + {{- include "common.tplvalues.render" (dict "value" .Values.configuration "context" $) | nindent 4 }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/extra-list.yaml b/kubernetes/common/mongodb/templates/extra-list.yaml new file mode 100644 index 0000000000..2d35a580e8 --- /dev/null +++ b/kubernetes/common/mongodb/templates/extra-list.yaml @@ -0,0 +1,9 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- range .Values.extraDeploy }} +--- +{{ include "common.tplvalues.render" (dict "value" . "context" $) }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/hidden/configmap.yaml b/kubernetes/common/mongodb/templates/hidden/configmap.yaml new file mode 100644 index 0000000000..a83087367e --- /dev/null +++ b/kubernetes/common/mongodb/templates/hidden/configmap.yaml @@ -0,0 +1,20 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "mongodb.hidden.createConfigmap" .) }} +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ printf "%s-hidden" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: hidden + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +data: + mongodb.conf: |- + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.configuration "context" $) | nindent 4 }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/hidden/external-access-svc.yaml b/kubernetes/common/mongodb/templates/hidden/external-access-svc.yaml new file mode 100644 index 0000000000..6cbbb40bfc --- /dev/null +++ b/kubernetes/common/mongodb/templates/hidden/external-access-svc.yaml @@ -0,0 +1,69 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and (include "mongodb.hidden.enabled" .) .Values.externalAccess.hidden.enabled }} +{{- $fullName := include "mongodb.fullname" . }} +{{- $replicaCount := .Values.hidden.replicaCount | int }} +{{- $root := . }} + +{{- range $i, $e := until $replicaCount }} +{{- $targetPod := printf "%s-hidden-%d" (printf "%s" $fullName) $i }} +{{- $_ := set $ "targetPod" $targetPod }} +apiVersion: v1 +kind: Service +metadata: + name: {{ printf "%s-hidden-%d-external" $fullName $i }} + namespace: {{ include "mongodb.namespace" $ }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $root.Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: hidden + pod: {{ $targetPod }} + {{- if or $root.Values.externalAccess.hidden.service.annotations $root.Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.externalAccess.hidden.service.annotations $root.Values.commonAnnotations ) "context" $ ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: {{ $root.Values.externalAccess.hidden.service.type }} + {{- if eq $root.Values.externalAccess.hidden.service.type "LoadBalancer" }} + {{- if not (empty $root.Values.externalAccess.hidden.service.loadBalancerIPs) }} + loadBalancerIP: {{ index $root.Values.externalAccess.hidden.service.loadBalancerIPs $i }} + {{- end }} + {{- if $root.Values.externalAccess.hidden.service.loadBalancerClass }} + loadBalancerClass: {{ $root.Values.externalAccess.hidden.service.loadBalancerClass }} + {{- end }} + {{- if $root.Values.externalAccess.hidden.service.loadBalancerSourceRanges }} + loadBalancerSourceRanges: {{- toYaml $root.Values.externalAccess.hidden.service.loadBalancerSourceRanges | nindent 4 }} + {{- end }} + allocateLoadBalancerNodePorts: {{ $root.Values.externalAccess.hidden.service.allocateLoadBalancerNodePorts }} + {{- end }} + {{- if (or (eq $root.Values.externalAccess.hidden.service.type "LoadBalancer") (eq $root.Values.externalAccess.hidden.service.type "NodePort")) }} + externalTrafficPolicy: {{ $root.Values.externalAccess.hidden.service.externalTrafficPolicy | quote }} + {{- end }} + {{- if $root.Values.externalAccess.hidden.service.sessionAffinity }} + sessionAffinity: {{ $root.Values.externalAccess.hidden.service.sessionAffinity }} + {{- end }} + {{- if $root.Values.externalAccess.hidden.service.sessionAffinityConfig }} + sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" $root.Values.externalAccess.hidden.service.sessionAffinityConfig "context" $) | nindent 4 }} + {{- end }} + publishNotReadyAddresses: true + ports: + - name: {{ $root.Values.externalAccess.hidden.service.portName | quote }} + port: {{ $root.Values.externalAccess.hidden.service.ports.mongodb }} + {{- if not (empty $root.Values.externalAccess.hidden.service.nodePorts) }} + {{- $nodePort := index $root.Values.externalAccess.hidden.service.nodePorts $i }} + nodePort: {{ $nodePort }} + {{- else }} + nodePort: null + {{- end }} + targetPort: mongodb + {{- if $root.Values.externalAccess.hidden.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" $root.Values.externalAccess.hidden.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.hidden.podLabels $root.Values.commonLabels ) "context" $ ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: hidden + statefulset.kubernetes.io/pod-name: {{ $targetPod }} +--- +{{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/hidden/headless-svc.yaml b/kubernetes/common/mongodb/templates/hidden/headless-svc.yaml new file mode 100644 index 0000000000..49b6845c7e --- /dev/null +++ b/kubernetes/common/mongodb/templates/hidden/headless-svc.yaml @@ -0,0 +1,32 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "mongodb.hidden.enabled" .) }} +apiVersion: v1 +kind: Service +metadata: + name: {{ printf "%s-hidden-headless" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: hidden + {{- if or .Values.hidden.service.headless.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.hidden.service.headless.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: ClusterIP + clusterIP: None + publishNotReadyAddresses: true + ports: + - name: {{ .Values.hidden.service.portName | quote }} + port: {{ .Values.hidden.service.ports.mongodb }} + targetPort: mongodb + {{- if .Values.hidden.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.hidden.podLabels .Values.commonLabels ) "context" . ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: hidden +{{- end }} diff --git a/kubernetes/common/mongodb/templates/hidden/pdb.yaml b/kubernetes/common/mongodb/templates/hidden/pdb.yaml new file mode 100644 index 0000000000..5420a93275 --- /dev/null +++ b/kubernetes/common/mongodb/templates/hidden/pdb.yaml @@ -0,0 +1,28 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and (include "mongodb.hidden.enabled" .) .Values.hidden.pdb.create }} +apiVersion: {{ include "common.capabilities.policy.apiVersion" . }} +kind: PodDisruptionBudget +metadata: + name: {{ printf "%s-hidden" (include "mongodb.fullname" . )}} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: hidden + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + {{- if .Values.hidden.pdb.minAvailable }} + minAvailable: {{ .Values.hidden.pdb.minAvailable }} + {{- end }} + {{- if .Values.hidden.pdb.maxUnavailable }} + maxUnavailable: {{ .Values.hidden.pdb.maxUnavailable }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.hidden.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + app.kubernetes.io/component: hidden +{{- end }} diff --git a/kubernetes/common/mongodb/templates/hidden/statefulset.yaml b/kubernetes/common/mongodb/templates/hidden/statefulset.yaml new file mode 100644 index 0000000000..5b2a807d84 --- /dev/null +++ b/kubernetes/common/mongodb/templates/hidden/statefulset.yaml @@ -0,0 +1,601 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "mongodb.hidden.enabled" .) }} +{{- $replicaCount := int .Values.hidden.replicaCount }} +{{- $loadBalancerIPListLength := len .Values.externalAccess.hidden.service.loadBalancerIPs }} +{{- if not (and .Values.externalAccess.hidden.enabled (not .Values.externalAccess.autoDiscovery.enabled) (not (eq $replicaCount $loadBalancerIPListLength )) (eq .Values.externalAccess.hidden.service.type "LoadBalancer")) }} +apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }} +kind: StatefulSet +metadata: + name: {{ printf "%s-hidden" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.hidden.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: hidden + {{- if or .Values.hidden.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.hidden.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + serviceName: {{ printf "%s-hidden-headless" (include "mongodb.fullname" .) }} + podManagementPolicy: {{ .Values.hidden.podManagementPolicy }} + replicas: {{ .Values.hidden.replicaCount }} + {{- if .Values.hidden.updateStrategy }} + updateStrategy: {{- toYaml .Values.hidden.updateStrategy | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.hidden.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + app.kubernetes.io/component: hidden + template: + metadata: + labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }} + app.kubernetes.io/component: hidden + {{- if or (include "mongodb.hidden.createConfigmap" .) .Values.hidden.podAnnotations }} + annotations: + {{- if (include "mongodb.hidden.createConfigmap" .) }} + checksum/configuration: {{ include (print $.Template.BasePath "/hidden/configmap.yaml") . | sha256sum }} + {{- end }} + {{- if .Values.hidden.podAnnotations }} + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.podAnnotations "context" $) | nindent 8 }} + {{- end }} + {{- end }} + spec: + {{- include "mongodb.imagePullSecrets" . | nindent 6 }} + {{- if .Values.hidden.schedulerName }} + schedulerName: {{ .Values.hidden.schedulerName | quote }} + {{- end }} + serviceAccountName: {{ template "mongodb.serviceAccountName" . }} + automountServiceAccountToken: {{ .Values.hidden.automountServiceAccountToken }} + {{- if .Values.hidden.hostAliases }} + hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.hostAliases "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.hidden.affinity }} + affinity: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.affinity "context" $) | nindent 8 }} + {{- else }} + affinity: + podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.hidden.podAffinityPreset "component" "hidden" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }} + podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.hidden.podAntiAffinityPreset "component" "hidden" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }} + nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.hidden.nodeAffinityPreset.type "key" .Values.hidden.nodeAffinityPreset.key "values" .Values.hidden.nodeAffinityPreset.values) | nindent 10 }} + {{- end }} + {{- if .Values.hidden.nodeSelector }} + nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.nodeSelector "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.hidden.tolerations }} + tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.tolerations "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.hidden.topologySpreadConstraints }} + topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.topologySpreadConstraints "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.hidden.priorityClassName }} + priorityClassName: {{ .Values.hidden.priorityClassName }} + {{- end }} + {{- if .Values.hidden.runtimeClassName }} + runtimeClassName: {{ .Values.hidden.runtimeClassName }} + {{- end }} + {{- if .Values.hidden.podSecurityContext.enabled }} + securityContext: {{- omit .Values.hidden.podSecurityContext "enabled" | toYaml | nindent 8 }} + {{- end }} + {{ if .Values.hidden.terminationGracePeriodSeconds }} + terminationGracePeriodSeconds: {{ .Values.hidden.terminationGracePeriodSeconds }} + {{- end }} + enableServiceLinks: {{ .Values.enableServiceLinks }} + {{- if or .Values.hidden.initContainers (and .Values.volumePermissions.enabled .Values.hidden.persistence.enabled) (and .Values.externalAccess.hidden.enabled .Values.externalAccess.autoDiscovery.enabled) .Values.tls.enabled }} + initContainers: + {{- if .Values.hidden.initContainers }} + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.initContainers "context" $) | nindent 8 }} + {{- end }} + {{- if and .Values.volumePermissions.enabled .Values.hidden.persistence.enabled }} + - name: volume-permissions + image: {{ include "mongodb.volumePermissions.image" . }} + imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }} + command: + - /bin/bash + args: + - -ec + - | + mkdir -p {{ printf "%s/%s" .Values.hidden.persistence.mountPath (default "" .Values.hidden.persistence.subPath) }} + chown {{ .Values.containerSecurityContext.runAsUser }}:{{ .Values.podSecurityContext.fsGroup }} {{ printf "%s/%s" .Values.hidden.persistence.mountPath (default "" .Values.hidden.persistence.subPath) }} + find {{ printf "%s/%s" .Values.hidden.persistence.mountPath (default "" .Values.hidden.persistence.subPath) }} -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" | xargs -r chown -R {{ .Values.containerSecurityContext.runAsUser }}:{{ .Values.podSecurityContext.fsGroup }} + {{- if eq ( toString ( .Values.volumePermissions.securityContext.runAsUser )) "auto" }} + securityContext: {{- omit .Values.volumePermissions.securityContext "runAsUser" | toYaml | nindent 12 }} + {{- else }} + securityContext: {{- .Values.volumePermissions.securityContext | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.volumePermissions.resources }} + resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }} + {{- else if ne .Values.volumePermissions.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.volumePermissions.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + - name: datadir + mountPath: {{ .Values.hidden.persistence.mountPath }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: generate-tls-certs + image: {{ include "mongodb.tls.image" . }} + imagePullPolicy: {{ .Values.tls.image.pullPolicy | quote }} + env: + - name: MY_POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: MY_POD_HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + - name: MY_POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + volumeMounts: + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + mountPath: /certs/CAs + {{- else }} + {{- range $index, $_ := .Values.tls.hidden.existingSecrets }} + - name: mongodb-certs-{{ $index }} + mountPath: /certs-{{ $index }} + {{- end }} + {{- end }} + - name: certs + mountPath: /certs + - name: common-scripts + mountPath: /bitnami/scripts + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + command: + - /bitnami/scripts/generate-certs.sh + args: + - -s {{ printf "%s-hidden-headless" (include "mongodb.fullname" .) }} + {{- if .Values.externalAccess.hidden.service.loadBalancerIPs }} + - -i {{ join "," .Values.externalAccess.hidden.service.loadBalancerIPs }} + {{- end }} + {{- if .Values.tls.extraDnsNames }} + - -n {{ join "," .Values.tls.extraDnsNames }} + {{- end }} + {{- if .Values.tls.resources }} + resources: {{- toYaml .Values.tls.resources | nindent 12 }} + {{- else if ne .Values.tls.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.tls.resourcesPreset) | nindent 12 }} + {{- end }} + {{- end }} + {{- if and .Values.externalAccess.hidden.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.hidden.service.type "LoadBalancer") }} + - name: auto-discovery + image: {{ include "mongodb.externalAccess.autoDiscovery.image" . }} + imagePullPolicy: {{ .Values.externalAccess.autoDiscovery.image.pullPolicy | quote }} + command: + - /scripts/auto-discovery.sh + # We need the service account token for contacting the k8s API + automountServiceAccountToken: true + env: + - name: MY_POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: SHARED_FILE + value: "/shared/info.txt" + {{- if .Values.externalAccess.autoDiscovery.resources }} + resources: {{- toYaml .Values.externalAccess.autoDiscovery.resources | nindent 12 }} + {{- else if ne .Values.externalAccess.autoDiscovery.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.externalAccess.autoDiscovery.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: shared + mountPath: /shared + - name: scripts + mountPath: /scripts/auto-discovery.sh + subPath: auto-discovery.sh + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- end }} + {{- end }} + containers: + - name: mongodb + image: {{ include "mongodb.image" . }} + imagePullPolicy: {{ .Values.image.pullPolicy | quote }} + {{- if .Values.hidden.containerSecurityContext.enabled }} + securityContext: {{- omit .Values.hidden.containerSecurityContext "enabled" | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.hidden.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.command "context" $) | nindent 12 }} + {{- else }} + command: + - /scripts/setup-hidden.sh + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.hidden.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.args "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.hidden.lifecycleHooks }} + lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.lifecycleHooks "context" $) | nindent 12 }} + {{- end }} + env: + - name: BITNAMI_DEBUG + value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} + {{- if and .Values.externalAccess.hidden.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.hidden.service.type "LoadBalancer") }} + - name: SHARED_FILE + value: "/shared/info.txt" + {{- end }} + - name: MY_POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: MY_POD_HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + - name: MY_POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: K8S_SERVICE_NAME + value: "{{ include "mongodb.service.nameOverride" . }}" + - name: K8S_HIDDEN_NODE_SERVICE_NAME + value: "{{ include "mongodb.fullname" . }}-hidden-headless" + - name: MONGODB_REPLICA_SET_MODE + value: "hidden" + - name: MONGODB_INITIAL_PRIMARY_HOST + value: {{ printf "%s-0.$(K8S_SERVICE_NAME).$(MY_POD_NAMESPACE).svc.%s" (include "mongodb.fullname" .) .Values.clusterDomain }} + - name: MONGODB_REPLICA_SET_NAME + value: {{ .Values.replicaSetName | quote }} + {{- if and .Values.replicaSetHostnames (not .Values.externalAccess.hidden.enabled) }} + - name: MONGODB_ADVERTISED_HOSTNAME + value: "$(MY_POD_NAME).$(K8S_HIDDEN_NODE_SERVICE_NAME).$(MY_POD_NAMESPACE).svc.{{ .Values.clusterDomain }}" + {{- end }} + {{- $customUsers := include "mongodb.customUsers" . -}} + {{- $customDatabases := include "mongodb.customDatabases" . -}} + {{- if not (empty $customUsers) }} + - name: MONGODB_EXTRA_USERNAMES + value: {{ $customUsers | quote }} + {{- end }} + {{- if not (empty $customDatabases) }} + - name: MONGODB_EXTRA_DATABASES + value: {{ $customDatabases | quote }} + {{- end }} + {{- if .Values.auth.enabled }} + {{- if and (not (empty $customUsers)) (not (empty $customDatabases)) }} + - name: MONGODB_EXTRA_PASSWORDS + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-passwords + {{- end }} + - name: MONGODB_ROOT_USER + value: {{ .Values.auth.rootUser | quote }} + - name: MONGODB_ROOT_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-root-password + - name: MONGODB_REPLICA_SET_KEY + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-replica-set-key + {{- end }} + {{- if and .Values.metrics.enabled (not (empty .Values.metrics.username)) }} + - name: MONGODB_METRICS_USERNAME + value: {{ .Values.metrics.username | quote }} + {{- if .Values.auth.enabled }} + - name: MONGODB_METRICS_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-metrics-password + {{- end }} + {{- end }} + - name: ALLOW_EMPTY_PASSWORD + value: {{ ternary "no" "yes" .Values.auth.enabled | quote }} + - name: MONGODB_SYSTEM_LOG_VERBOSITY + value: {{ .Values.systemLogVerbosity | quote }} + - name: MONGODB_DISABLE_SYSTEM_LOG + value: {{ ternary "yes" "no" .Values.disableSystemLog | quote }} + - name: MONGODB_DISABLE_JAVASCRIPT + value: {{ ternary "yes" "no" .Values.disableJavascript | quote }} + - name: MONGODB_ENABLE_JOURNAL + value: {{ ternary "yes" "no" .Values.enableJournal | quote }} + - name: MONGODB_PORT_NUMBER + value: {{ .Values.hidden.containerPorts.mongodb | quote }} + - name: MONGODB_ENABLE_IPV6 + value: {{ ternary "yes" "no" .Values.enableIPv6 | quote }} + - name: MONGODB_ENABLE_DIRECTORY_PER_DB + value: {{ ternary "yes" "no" .Values.directoryPerDB | quote }} + {{- $extraFlags := .Values.hidden.extraFlags | join " " -}} + {{- if .Values.tls.enabled }} + {{- if .Values.tls.mTLS.enabled }} + {{- $extraFlags = printf "--tlsCAFile=/certs/mongodb-ca-cert %s" $extraFlags }} + {{- end }} + {{- $extraFlags = printf "--tlsMode=%s --tlsCertificateKeyFile=/certs/mongodb.pem %s" .Values.tls.mode $extraFlags }} + {{- end }} + {{- if ne $extraFlags "" }} + - name: MONGODB_EXTRA_FLAGS + value: {{ $extraFlags | quote }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: MONGODB_CLIENT_EXTRA_FLAGS + value: --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert + {{- end }} + {{- if .Values.hidden.extraEnvVars }} + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.extraEnvVars "context" $) | nindent 12 }} + {{- end }} + {{- if or .Values.hidden.extraEnvVarsCM .Values.hidden.extraEnvVarsSecret }} + envFrom: + {{- if .Values.hidden.extraEnvVarsCM }} + - configMapRef: + name: {{ tpl .Values.hidden.extraEnvVarsCM . | quote }} + {{- end }} + {{- if .Values.hidden.extraEnvVarsSecret }} + - secretRef: + name: {{ tpl .Values.hidden.extraEnvVarsSecret . | quote }} + {{- end }} + {{- end }} + ports: + - containerPort: {{ .Values.hidden.containerPorts.mongodb }} + name: mongodb + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.hidden.customLivenessProbe }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.customLivenessProbe "context" $) | nindent 12 }} + {{- else if .Values.hidden.livenessProbe.enabled }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.hidden.livenessProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/ping-mongodb.sh + {{- end }} + {{- if .Values.hidden.customReadinessProbe }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.customReadinessProbe "context" $) | nindent 12 }} + {{- else if .Values.hidden.readinessProbe.enabled }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.hidden.readinessProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/ping-mongodb.sh + {{- end }} + {{- if .Values.hidden.customStartupProbe }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.customStartupProbe "context" $) | nindent 12 }} + {{- else if .Values.hidden.startupProbe.enabled }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.hidden.startupProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/startup-probe.sh + {{- end }} + {{- end }} + {{- if .Values.hidden.resources }} + resources: {{- toYaml .Values.hidden.resources | nindent 12 }} + {{- else if ne .Values.hidden.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.hidden.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: datadir + mountPath: {{ .Values.hidden.persistence.mountPath }} + subPath: {{ .Values.hidden.persistence.subPath }} + - name: common-scripts + mountPath: /bitnami/scripts + {{- if or .Values.initdbScriptsConfigMap .Values.initdbScripts }} + - name: custom-init-scripts + mountPath: /docker-entrypoint-initdb.d + {{- end }} + {{- if or .Values.hidden.configuration .Values.hidden.existingConfigmap }} + - name: config + mountPath: /opt/bitnami/mongodb/conf/mongodb.conf + subPath: mongodb.conf + {{- end }} + - name: scripts + mountPath: /scripts/setup-hidden.sh + subPath: setup-hidden.sh + {{- if and .Values.externalAccess.hidden.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.hidden.service.type "LoadBalancer") }} + - name: shared + mountPath: /shared + {{- end }} + {{- if .Values.tls.enabled }} + - name: certs + mountPath: /certs + {{- end }} + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/conf + subPath: app-conf-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/tmp + subPath: app-tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/logs + subPath: app-logs-dir + {{- if .Values.hidden.extraVolumeMounts }} + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.extraVolumeMounts "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.metrics.enabled }} + - name: metrics + image: {{ template "mongodb.metrics.image" . }} + imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }} + {{- if .Values.containerSecurityContext.enabled }} + securityContext: {{- omit .Values.containerSecurityContext "enabled" | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.metrics.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.command "context" $) | nindent 12 }} + {{- else }} + command: + - /bin/bash + - -ec + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.metrics.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.args "context" $) | nindent 12 }} + {{- else }} + args: + - | + /bin/mongodb_exporter {{ include "mongodb.exporterArgs" $ }} --mongodb.direct-connect --mongodb.global-conn-pool --mongodb.uri "{{ include "mongodb.mongodb_exporter.uri" . }}" {{ .Values.metrics.extraFlags }} + {{- end }} + env: + {{- if .Values.auth.enabled }} + {{- if not .Values.metrics.username }} + - name: MONGODB_ROOT_USER + value: {{ .Values.auth.rootUser | quote }} + - name: MONGODB_ROOT_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-root-password + {{- else }} + - name: MONGODB_METRICS_USERNAME + value: {{ .Values.metrics.username | quote }} + - name: MONGODB_METRICS_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-metrics-password + {{- end }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if .Values.tls.enabled }} + - name: certs + mountPath: /certs + {{- end }} + - name: empty-dir + mountPath: /opt/bitnami/redis-cluster/tmp + subPath: app-tmp-dir + {{- if .Values.metrics.extraVolumeMounts }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraVolumeMounts "context" $) | nindent 12 }} + {{- end }} + ports: + - name: metrics + containerPort: 9216 + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.metrics.customLivenessProbe }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customLivenessProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.livenessProbe.enabled }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.livenessProbe "enabled") "context" $) | nindent 12 }} + httpGet: + path: / + port: metrics + {{- end }} + {{- if .Values.metrics.customReadinessProbe }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customReadinessProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.readinessProbe.enabled }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.readinessProbe "enabled") "context" $) | nindent 12 }} + httpGet: + path: / + port: metrics + {{- end }} + {{- if .Values.metrics.customStartupProbe }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customStartupProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.startupProbe.enabled }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.startupProbe "enabled") "context" $) | nindent 12 }} + tcpSocket: + port: metrics + {{- end }} + {{- end }} + {{- if .Values.metrics.resources }} + resources: {{- toYaml .Values.metrics.resources | nindent 12 }} + {{- else if ne .Values.metrics.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }} + {{- end }} + {{- end }} + {{- if .Values.hidden.sidecars }} + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.sidecars "context" $) | nindent 8 }} + {{- end }} + volumes: + - name: empty-dir + emptyDir: {} + - name: common-scripts + configMap: + name: {{ printf "%s-common-scripts" (include "mongodb.fullname" .) }} + defaultMode: 0555 + {{- if or .Values.initdbScriptsConfigMap .Values.initdbScripts }} + - name: custom-init-scripts + configMap: + name: {{ template "mongodb.initdbScriptsCM" . }} + {{- end }} + {{- if or .Values.hidden.configuration .Values.hidden.existingConfigmap }} + - name: config + configMap: + name: {{ include "mongodb.hidden.configmapName" . }} + {{- end }} + {{- if and .Values.externalAccess.hidden.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.hidden.service.type "LoadBalancer") }} + - name: shared + emptyDir: {} + {{- end }} + - name: scripts + configMap: + name: {{ printf "%s-scripts" (include "mongodb.fullname" .) }} + defaultMode: 0755 + {{- if .Values.hidden.extraVolumes }} + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.extraVolumes "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: certs + emptyDir: {} + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + secret: + secretName: {{ template "mongodb.tlsSecretName" . }} + items: + - key: mongodb-ca-cert + path: mongodb-ca-cert + mode: 0600 + - key: mongodb-ca-key + path: mongodb-ca-key + mode: 0600 + {{- else }} + {{- range $index, $secret := .Values.tls.hidden.existingSecrets }} + - name: mongodb-certs-{{ $index }} + secret: + secretName: {{ include "common.tplvalues.render" ( dict "value" $secret "context" $) }} + defaultMode: 256 + {{- end }} + {{- end }} + {{- end }} + {{- if not .Values.hidden.persistence.enabled }} + - name: datadir + {{- if .Values.hidden.persistence.medium }} + emptyDir: + medium: {{ .Values.hidden.persistence.medium | quote }} + {{- else }} + emptyDir: {} + {{- end }} + {{- else }} + volumeClaimTemplates: + - metadata: + name: datadir + {{- if .Values.hidden.persistence.annotations }} + annotations: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.persistence.annotations "context" $) | nindent 10 }} + {{- end }} + spec: + accessModes: + {{- range .Values.hidden.persistence.accessModes }} + - {{ . | quote }} + {{- end }} + resources: + requests: + storage: {{ .Values.hidden.persistence.size | quote }} + {{- if .Values.hidden.persistence.volumeClaimTemplates.requests }} + {{- include "common.tplvalues.render" (dict "value" .Values.hidden.persistence.volumeClaimTemplates.requests "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.hidden.persistence.volumeClaimTemplates.dataSource }} + dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.persistence.volumeClaimTemplates.dataSource "context" $) | nindent 10 }} + {{- end }} + {{- if .Values.hidden.persistence.volumeClaimTemplates.selector }} + selector: {{- include "common.tplvalues.render" (dict "value" .Values.hidden.persistence.volumeClaimTemplates.selector "context" $) | nindent 10 }} + {{- end }} + {{ include "common.storage.class" (dict "persistence" .Values.hidden.persistence "global" .Values.global) }} + {{- end }} +{{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/initialization-configmap.yaml b/kubernetes/common/mongodb/templates/initialization-configmap.yaml new file mode 100644 index 0000000000..7086e0bf73 --- /dev/null +++ b/kubernetes/common/mongodb/templates/initialization-configmap.yaml @@ -0,0 +1,19 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and .Values.initdbScripts (not .Values.initdbScriptsConfigMap) }} +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ printf "%s-init-scripts" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +data: +{{- include "common.tplvalues.render" (dict "value" .Values.initdbScripts "context" .) | nindent 2 }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/metrics-svc.yaml b/kubernetes/common/mongodb/templates/metrics-svc.yaml new file mode 100644 index 0000000000..f21401eef7 --- /dev/null +++ b/kubernetes/common/mongodb/templates/metrics-svc.yaml @@ -0,0 +1,31 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.metrics.enabled }} +apiVersion: v1 +kind: Service +metadata: + name: {{ printf "%s-metrics" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: metrics + {{- if or .Values.metrics.service.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.metrics.service.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: {{ .Values.metrics.service.type }} + ports: + - port: {{ .Values.metrics.service.ports.metrics }} + targetPort: metrics + protocol: TCP + name: http-metrics + {{- if .Values.metrics.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb +{{- end }} diff --git a/kubernetes/common/mongodb/templates/networkpolicy.yaml b/kubernetes/common/mongodb/templates/networkpolicy.yaml new file mode 100644 index 0000000000..f6d62ca867 --- /dev/null +++ b/kubernetes/common/mongodb/templates/networkpolicy.yaml @@ -0,0 +1,83 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.networkPolicy.enabled }} +kind: NetworkPolicy +apiVersion: {{ include "common.capabilities.networkPolicy.apiVersion" . }} +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "common.names.namespace" . | quote }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if or .Values.annotations .Values.commonAnnotation }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }} + podSelector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + app.kubernetes.io/component: mongodb + policyTypes: + - Ingress + - Egress + {{- if .Values.networkPolicy.allowExternalEgress }} + egress: + - {} + {{- else }} + egress: + # Allow dns resolution + - ports: + - port: 53 + protocol: UDP + - port: 53 + protocol: TCP + # Allow connection to other cluster pods + - ports: + - port: {{ .Values.containerPorts.mongodb }} + to: + - podSelector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }} + {{- if .Values.networkPolicy.extraEgress }} + {{- include "common.tplvalues.render" ( dict "value" .Values.rts.networkPolicy.extraEgress "context" $ ) | nindent 4 }} + {{- end }} + {{- end }} + ingress: + - ports: + - port: {{ .Values.containerPorts.mongodb }} + {{- if .Values.metrics.enabled }} + - port: {{ .Values.metrics.containerPort }} + {{- end }} + {{- if not .Values.networkPolicy.allowExternal }} + from: + - podSelector: + matchLabels: + {{ template "common.names.fullname" . }}-client: "true" + - podSelector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 14 }} + app.kubernetes.io/component: mongodb + {{- $ingressNSMatchLabels := coalesce .Values.networkPolicy.ingressNSMatchLabels .Values.networkPolicy.namespaceSelector }} + {{- if $ingressNSMatchLabels }} + - namespaceSelector: + matchLabels: + {{- range $key, $value := $ingressNSMatchLabels }} + {{ $key | quote }}: {{ $value | quote }} + {{- end }} + {{- $ingressNSPodMatchLabels := coalesce .Values.networkPolicy.ingressNSPodMatchLabels .Values.networkPolicy.podSelector }} + {{- if $ingressNSPodMatchLabels }} + podSelector: + matchLabels: + {{- range $key, $value := $ingressNSPodMatchLabels }} + {{ $key | quote }}: {{ $value | quote }} + {{- end }} + {{- end }} + {{- end }} + {{- end }} + {{- $extraIngress := coalesce .Values.networkPolicy.extraIngress .Values.networkPolicy.customRules }} + {{- if $extraIngress }} + {{- include "common.tplvalues.render" ( dict "value" $extraIngress "context" $ ) | nindent 4 }} + {{- end }} +{{- end }}
\ No newline at end of file diff --git a/kubernetes/common/mongodb/templates/prometheusrule.yaml b/kubernetes/common/mongodb/templates/prometheusrule.yaml new file mode 100644 index 0000000000..00df349fcd --- /dev/null +++ b/kubernetes/common/mongodb/templates/prometheusrule.yaml @@ -0,0 +1,23 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and .Values.metrics.enabled .Values.metrics.prometheusRule.enabled }} +apiVersion: monitoring.coreos.com/v1 +kind: PrometheusRule +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.prometheusRule.namespace" . }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.metrics.prometheusRule.additionalLabels }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.prometheusRule.additionalLabels "context" $) | nindent 4 }} + {{- end }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + groups: + - name: {{ include "mongodb.fullname" . }} + rules: {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.prometheusRule.rules "context" $ ) | nindent 8 }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/psp.yaml b/kubernetes/common/mongodb/templates/psp.yaml new file mode 100644 index 0000000000..61c452b48b --- /dev/null +++ b/kubernetes/common/mongodb/templates/psp.yaml @@ -0,0 +1,51 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and (include "common.capabilities.psp.supported" .) .Values.podSecurityPolicy.create }} +apiVersion: policy/v1beta1 +kind: PodSecurityPolicy +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: +{{- if .Values.podSecurityPolicy.spec }} +{{ include "common.tplvalues.render" ( dict "value" .Values.podSecurityPolicy.spec "context" $ ) | nindent 2 }} +{{- else }} + allowPrivilegeEscalation: {{ .Values.podSecurityPolicy.allowPrivilegeEscalation }} + fsGroup: + rule: 'MustRunAs' + ranges: + - min: {{ .Values.podSecurityContext.fsGroup }} + max: {{ .Values.podSecurityContext.fsGroup }} + hostIPC: false + hostNetwork: false + hostPID: false + privileged: {{ .Values.podSecurityPolicy.privileged }} + readOnlyRootFilesystem: false + requiredDropCapabilities: + - ALL + runAsUser: + rule: 'MustRunAs' + ranges: + - min: {{ .Values.containerSecurityContext.runAsUser }} + max: {{ .Values.containerSecurityContext.runAsUser }} + seLinux: + rule: 'RunAsAny' + supplementalGroups: + rule: 'MustRunAs' + ranges: + - min: {{ .Values.containerSecurityContext.runAsUser }} + max: {{ .Values.containerSecurityContext.runAsUser }} + volumes: + - 'configMap' + - 'secret' + - 'emptyDir' + - 'persistentVolumeClaim' +{{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/replicaset/external-access-svc.yaml b/kubernetes/common/mongodb/templates/replicaset/external-access-svc.yaml new file mode 100644 index 0000000000..3bc9900597 --- /dev/null +++ b/kubernetes/common/mongodb/templates/replicaset/external-access-svc.yaml @@ -0,0 +1,69 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled (not (eq .Values.externalAccess.service.type "ClusterIP")) }} +{{- $fullName := include "mongodb.fullname" . }} +{{- $replicaCount := .Values.replicaCount | int }} +{{- $root := . }} + +{{- range $i, $e := until $replicaCount }} +{{- $targetPod := printf "%s-%d" (printf "%s" $fullName) $i }} +{{- $_ := set $ "targetPod" $targetPod }} +apiVersion: v1 +kind: Service +metadata: + name: {{ printf "%s-%d-external" $fullName $i }} + namespace: {{ include "mongodb.namespace" $ }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $root.Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + pod: {{ $targetPod }} + {{- if or $root.Values.externalAccess.service.annotations $root.Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.externalAccess.service.annotations $root.Values.commonAnnotations ) "context" $ ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: {{ $root.Values.externalAccess.service.type }} + {{- if eq $root.Values.externalAccess.service.type "LoadBalancer" }} + {{- if not (empty $root.Values.externalAccess.service.loadBalancerIPs) }} + loadBalancerIP: {{ index $root.Values.externalAccess.service.loadBalancerIPs $i }} + {{- end }} + {{- if and (eq $root.Values.externalAccess.service.type "LoadBalancer") $root.Values.externalAccess.service.loadBalancerClass }} + loadBalancerClass: {{ $root.Values.externalAccess.service.loadBalancerClass }} + {{- end }} + {{- if $root.Values.externalAccess.service.loadBalancerSourceRanges }} + loadBalancerSourceRanges: {{- toYaml $root.Values.externalAccess.service.loadBalancerSourceRanges | nindent 4 }} + {{- end }} + allocateLoadBalancerNodePorts: {{ $root.Values.externalAccess.service.allocateLoadBalancerNodePorts }} + {{- end }} + {{- if (or (eq $root.Values.externalAccess.service.type "LoadBalancer") (eq $root.Values.externalAccess.service.type "NodePort")) }} + externalTrafficPolicy: {{ $root.Values.externalAccess.service.externalTrafficPolicy | quote }} + {{- end }} + {{- if $root.Values.externalAccess.service.sessionAffinity }} + sessionAffinity: {{ $root.Values.externalAccess.service.sessionAffinity }} + {{- end }} + {{- if $root.Values.externalAccess.service.sessionAffinityConfig }} + sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" $root.Values.externalAccess.service.sessionAffinityConfig "context" $) | nindent 4 }} + {{- end }} + publishNotReadyAddresses: true + ports: + - name: {{ $root.Values.externalAccess.service.portName | quote }} + port: {{ $root.Values.externalAccess.service.ports.mongodb }} + {{- if not (empty $root.Values.externalAccess.service.nodePorts) }} + {{- $nodePort := index $root.Values.externalAccess.service.nodePorts $i }} + nodePort: {{ $nodePort }} + {{- else }} + nodePort: null + {{- end }} + targetPort: mongodb + {{- if $root.Values.externalAccess.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" $root.Values.externalAccess.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.podLabels $root.Values.commonLabels ) "context" $ ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + statefulset.kubernetes.io/pod-name: {{ $targetPod }} +--- +{{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/replicaset/headless-svc.yaml b/kubernetes/common/mongodb/templates/replicaset/headless-svc.yaml new file mode 100644 index 0000000000..bf7a3d91e0 --- /dev/null +++ b/kubernetes/common/mongodb/templates/replicaset/headless-svc.yaml @@ -0,0 +1,32 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if eq .Values.architecture "replicaset" }} +apiVersion: v1 +kind: Service +metadata: + name: {{ include "mongodb.service.nameOverride" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if or .Values.commonAnnotations .Values.service.headless.annotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.service.headless.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: ClusterIP + clusterIP: None + publishNotReadyAddresses: true + ports: + - name: {{ .Values.service.portName | quote }} + port: {{ .Values.service.ports.mongodb }} + targetPort: mongodb + {{- if .Values.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" .Values.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb +{{- end }} diff --git a/kubernetes/common/mongodb/templates/replicaset/pdb.yaml b/kubernetes/common/mongodb/templates/replicaset/pdb.yaml new file mode 100644 index 0000000000..5bbd31074e --- /dev/null +++ b/kubernetes/common/mongodb/templates/replicaset/pdb.yaml @@ -0,0 +1,28 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and (eq .Values.architecture "replicaset") .Values.pdb.create }} +apiVersion: {{ include "common.capabilities.policy.apiVersion" . }} +kind: PodDisruptionBudget +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + {{- if .Values.pdb.minAvailable }} + minAvailable: {{ .Values.pdb.minAvailable }} + {{- end }} + {{- if .Values.pdb.maxUnavailable }} + maxUnavailable: {{ .Values.pdb.maxUnavailable }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + app.kubernetes.io/component: mongodb +{{- end }} diff --git a/kubernetes/common/mongodb/templates/replicaset/scripts-configmap.yaml b/kubernetes/common/mongodb/templates/replicaset/scripts-configmap.yaml new file mode 100644 index 0000000000..00b2502092 --- /dev/null +++ b/kubernetes/common/mongodb/templates/replicaset/scripts-configmap.yaml @@ -0,0 +1,317 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if eq .Values.architecture "replicaset" }} +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ printf "%s-scripts" (include "mongodb.fullname" .) }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +data: + {{- $fullname := include "mongodb.fullname" . }} + {{- $releaseNamespace := include "mongodb.namespace" . }} + {{- if and .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }} + auto-discovery.sh: |- + #!/bin/bash + + SVC_NAME="${MY_POD_NAME}-external" + + # Auxiliary functions + retry_while() { + local -r cmd="${1:?cmd is missing}" + local -r retries="${2:-12}" + local -r sleep_time="${3:-5}" + local return_value=1 + + read -r -a command <<< "$cmd" + for ((i = 1 ; i <= retries ; i+=1 )); do + "${command[@]}" && return_value=0 && break + sleep "$sleep_time" + done + return $return_value + } + k8s_svc_lb_ip() { + local namespace=${1:?namespace is missing} + local service=${2:?service is missing} + local service_ip=$(kubectl get svc "$service" -n "$namespace" -o jsonpath="{.status.loadBalancer.ingress[0].ip}") + local service_hostname=$(kubectl get svc "$service" -n "$namespace" -o jsonpath="{.status.loadBalancer.ingress[0].hostname}") + + if [[ -n ${service_ip} ]]; then + echo "${service_ip}" + else + echo "${service_hostname}" + fi + } + k8s_svc_lb_ip_ready() { + local namespace=${1:?namespace is missing} + local service=${2:?service is missing} + [[ -n "$(k8s_svc_lb_ip "$namespace" "$service")" ]] + } + # Wait until LoadBalancer IP is ready + retry_while "k8s_svc_lb_ip_ready {{ $releaseNamespace }} $SVC_NAME" || exit 1 + # Obtain LoadBalancer external IP + k8s_svc_lb_ip "{{ $releaseNamespace }}" "$SVC_NAME" | tee "$SHARED_FILE" + {{- end }} + setup.sh: |- + #!/bin/bash + + . /opt/bitnami/scripts/mongodb-env.sh + . /opt/bitnami/scripts/libfs.sh + . /opt/bitnami/scripts/liblog.sh + . /opt/bitnami/scripts/libvalidations.sh + + {{- if .Values.externalAccess.enabled }} + {{- if eq .Values.externalAccess.service.type "LoadBalancer" }} + {{- if .Values.externalAccess.autoDiscovery.enabled }} + export MONGODB_ADVERTISED_HOSTNAME="$(<${SHARED_FILE})" + {{- else }} + ID="${MY_POD_NAME#"{{ $fullname }}-"}" + export MONGODB_ADVERTISED_HOSTNAME=$(echo '{{ .Values.externalAccess.service.loadBalancerIPs }}' | tr -d '[]' | cut -d ' ' -f "$(($ID + 1))") + {{- end }} + {{- else if eq .Values.externalAccess.service.type "NodePort" }} + ID="${MY_POD_NAME#"{{ $fullname }}-"}" + if is_empty_value "$MONGODB_ADVERTISED_PORT_NUMBER"; then + export MONGODB_ADVERTISED_PORT_NUMBER=$(echo '{{ .Values.externalAccess.service.nodePorts }}' | tr -d '[]' | cut -d ' ' -f "$(($ID + 1))") + fi + {{- if .Values.externalAccess.service.domain }} + export MONGODB_ADVERTISED_HOSTNAME={{ .Values.externalAccess.service.domain }} + {{- else }} + export MONGODB_ADVERTISED_HOSTNAME=$MY_POD_HOST_IP + {{- end }} + {{- end }} + {{- end }} + + {{- if .Values.replicaSetConfigurationSettings.enabled }} + # placed here before root password env is overwritten + # makes no assumption about starting state + # ensures that any stepDown or non-default starting state is handled + /scripts/replicaSetConfigurationSettings.sh & + {{- end }} + + if is_empty_value "$MONGODB_ADVERTISED_PORT_NUMBER"; then + export MONGODB_ADVERTISED_PORT_NUMBER="$MONGODB_PORT_NUMBER" + fi + + info "Advertised Hostname: $MONGODB_ADVERTISED_HOSTNAME" + info "Advertised Port: $MONGODB_ADVERTISED_PORT_NUMBER" + + # Check for existing replica set in case there is no data in the PVC + # This is for cases where the PVC is lost or for MongoDB caches without + # persistence + current_primary="" + if is_dir_empty "${MONGODB_DATA_DIR}/db"; then + info "Data dir empty, checking if the replica set already exists" + {{- $replicaCount := int .Values.replicaCount }} + {{- $portNumber := int .Values.service.ports.mongodb }} + {{- $fullname := include "mongodb.fullname" . }} + {{- $releaseNamespace := include "mongodb.namespace" . }} + {{- $clusterDomain := .Values.clusterDomain }} + {{- $loadBalancerIPListLength := len .Values.externalAccess.service.loadBalancerIPs }} + {{- $mongoList := list }} + {{- range $e, $i := until $replicaCount }} + {{- $mongoList = append $mongoList (printf "%s-%d.%s-headless.%s.svc.%s:%d" $fullname $i $fullname $releaseNamespace $clusterDomain $portNumber) }} + {{- end }} + + {{- if .Values.externalAccess.externalMaster.enabled }} + current_primary={{ printf "%s:%d" (.Values.externalAccess.externalMaster.host) ( int .Values.externalAccess.externalMaster.port) }} + {{- else }} + current_primary=$(mongosh admin --host "{{ join "," $mongoList }}" {{- if .Values.auth.enabled }} --authenticationDatabase admin -u $MONGODB_ROOT_USER -p $MONGODB_ROOT_PASSWORD{{- end }}{{- if .Values.tls.enabled}} --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert{{- end }} --eval 'db.runCommand("ismaster")' | awk -F\' '/primary/ {print $2}') + {{- end }} + if ! is_empty_value "$current_primary"; then + info "Detected existing primary: ${current_primary}" + fi + fi + + if ! is_empty_value "$current_primary" && [[ "$MONGODB_ADVERTISED_HOSTNAME:$MONGODB_ADVERTISED_PORT_NUMBER" == "$current_primary" ]]; then + info "Advertised name matches current primary, configuring node as a primary" + export MONGODB_REPLICA_SET_MODE="primary" + elif ! is_empty_value "$current_primary" && [[ "$MONGODB_ADVERTISED_HOSTNAME:$MONGODB_ADVERTISED_PORT_NUMBER" != "$current_primary" ]]; then + info "Current primary is different from this node. Configuring the node as replica of ${current_primary}" + export MONGODB_REPLICA_SET_MODE="secondary" + export MONGODB_INITIAL_PRIMARY_HOST="${current_primary%:*}" + export MONGODB_INITIAL_PRIMARY_PORT_NUMBER="${current_primary#*:}" + export MONGODB_SET_SECONDARY_OK="yes" + elif [[ "$MY_POD_NAME" = "{{ $fullname }}-0" ]]; then + info "Pod name matches initial primary pod name, configuring node as a primary" + export MONGODB_REPLICA_SET_MODE="primary" + else + info "Pod name doesn't match initial primary pod name, configuring node as a secondary" + export MONGODB_REPLICA_SET_MODE="secondary" + export MONGODB_INITIAL_PRIMARY_PORT_NUMBER="$MONGODB_PORT_NUMBER" + fi + + if [[ "$MONGODB_REPLICA_SET_MODE" == "secondary" ]]; then + export MONGODB_INITIAL_PRIMARY_ROOT_USER="$MONGODB_ROOT_USER" + export MONGODB_INITIAL_PRIMARY_ROOT_PASSWORD="$MONGODB_ROOT_PASSWORD" + export MONGODB_ROOT_PASSWORD="" + export MONGODB_EXTRA_USERNAMES="" + export MONGODB_EXTRA_DATABASES="" + export MONGODB_EXTRA_PASSWORDS="" + export MONGODB_ROOT_PASSWORD_FILE="" + export MONGODB_EXTRA_USERNAMES_FILE="" + export MONGODB_EXTRA_DATABASES_FILE="" + export MONGODB_EXTRA_PASSWORDS_FILE="" + fi + + exec /opt/bitnami/scripts/mongodb/entrypoint.sh /opt/bitnami/scripts/mongodb/run.sh + setup-hidden.sh: |- + #!/bin/bash + + . /opt/bitnami/scripts/mongodb-env.sh + + {{- if .Values.externalAccess.hidden.enabled }} + {{- if eq .Values.externalAccess.hidden.service.type "LoadBalancer" }} + {{- if .Values.externalAccess.autoDiscovery.enabled }} + export MONGODB_ADVERTISED_HOSTNAME="$(<${SHARED_FILE})" + {{- else }} + ID="${MY_POD_NAME#"{{ $fullname }}-hidden-"}" + export MONGODB_ADVERTISED_HOSTNAME=$(echo '{{ .Values.externalAccess.hidden.service.loadBalancerIPs }}' | tr -d '[]' | cut -d ' ' -f "$(($ID + 1))") + {{- end }} + {{- else if eq .Values.externalAccess.hidden.service.type "NodePort" }} + ID="${MY_POD_NAME#"{{ $fullname }}-hidden-"}" + if is_empty_value "$MONGODB_ADVERTISED_PORT_NUMBER"; then + export MONGODB_ADVERTISED_PORT_NUMBER=$(echo '{{ .Values.externalAccess.service.nodePorts }}' | tr -d '[]' | cut -d ' ' -f "$(($ID + 1))") + fi + {{- if .Values.externalAccess.hidden.service.domain }} + export MONGODB_ADVERTISED_HOSTNAME={{ .Values.externalAccess.hidden.service.domain }} + {{- else }} + export MONGODB_ADVERTISED_HOSTNAME=$MY_POD_HOST_IP + {{- end }} + {{- end }} + {{- end }} + + {{- if .Values.replicaSetConfigurationSettings.enabled }} + # placed here before root password env is overwritten + # makes no assumption about starting state + # ensures that any stepDown or non-default starting state is handled + /scripts/replicaSetConfigurationSettings.sh & + {{- end }} + + echo "Advertised Hostname: $MONGODB_ADVERTISED_HOSTNAME" + echo "Advertised Port: $MONGODB_ADVERTISED_PORT_NUMBER" + echo "Configuring node as a hidden node" + export MONGODB_REPLICA_SET_MODE="hidden" + export MONGODB_INITIAL_PRIMARY_ROOT_USER="$MONGODB_ROOT_USER" + export MONGODB_INITIAL_PRIMARY_ROOT_PASSWORD="$MONGODB_ROOT_PASSWORD" + export MONGODB_INITIAL_PRIMARY_PORT_NUMBER="$MONGODB_PORT_NUMBER" + export MONGODB_ROOT_PASSWORD="" + export MONGODB_EXTRA_USERNAMES="" + export MONGODB_EXTRA_DATABASES="" + export MONGODB_EXTRA_PASSWORDS="" + export MONGODB_ROOT_PASSWORD_FILE="" + export MONGODB_EXTRA_USERNAMES_FILE="" + export MONGODB_EXTRA_DATABASES_FILE="" + export MONGODB_EXTRA_PASSWORDS_FILE="" + exec /opt/bitnami/scripts/mongodb/entrypoint.sh /opt/bitnami/scripts/mongodb/run.sh + {{- if .Values.replicaSetConfigurationSettings.enabled }} + replicaSetConfigurationSettings.sh: |- + #!/bin/bash + # This script to be called when pod starts. + # This script sets rs settings which can not be applied via conf file + + function logger () + #$1 is the line to be logged + { + echo "replicaSetConfigurationSettings.sh -- ${1}" >&1 + } + + SLEEP_PERIOD=10 + + {{- if and .Values.auth.enabled .Values.auth.rootPassword }} + usernameAndPassword="{{- if .Values.tls.enabled}} --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert{{- end }} -u ${MONGODB_ROOT_USER} -p ${MONGODB_ROOT_PASSWORD}" + {{- else }} + usernameAndPassword="" + {{- end }} + + # load Values.replicaSetConfigurationSettings.configuration into associtive array which makes iterating and string manipulation easy + declare -A desiredRsConf + {{ range $setting, $value := .Values.replicaSetConfigurationSettings.configuration -}} + {{ printf "desiredRsConf[%s]='%v'" $setting $value }} + {{ end }} + + rsConfWriteAttempts=0 + rs_conf_configured_ok=unknown + + while [[ "${rs_conf_configured_ok}" != "true" ]]; do + + # give the rs setup a chance to succeed before attempting to read or configure + sleep ${SLEEP_PERIOD} + + counter=0 + while ! mongosh ${usernameAndPassword} --eval 'rs.conf()'; do + counter=$((${counter} +1)) + logger "not yet able to read rs.conf settings from the currently running rs (after ${counter} attempts)" + sleep ${SLEEP_PERIOD} + done + counter=$((${counter} +1)) + logger "rs.conf settings have been read from the currently running rs (after ${counter} attempts)" + + # read rs.conf again and store it. settings format is '"<key>" : <value>,' + currentRsConf=$(mongosh ${usernameAndPassword} --eval 'rs.conf()') + + desiredEqualsactual=unknown + settingsToConfigure="" + for key in ${!desiredRsConf[@]}; do + value=${desiredRsConf[$key]} + if ! $(echo "\"${currentRsConf}"\" | grep -q -e "${key}: ${value},"); then + if [[ $key =~ ^members\[[0-9]+\]\..+ ]]; then + memberIndex=$(echo $key | grep -o -E '[0-9]+') + nodeConfigKey=${key#*.} + settingsToConfigure="${settingsToConfigure}cfg.members[${memberIndex}].${nodeConfigKey} = ${value}; " + else + # General rs settings + settingsToConfigure="${settingsToConfigure}cfg.settings.${key} = ${value}; " + fi + desiredEqualsactual=false + else + logger "rs conf: ${key} is already at desired value: ${value}" + fi + done + + if [[ "${desiredEqualsactual}" != "false" ]]; then + logger "replicaSetConfigurationSettings match the settings of the currently running rs" + desiredEqualsactual=true + rs_conf_configured_ok=true + logger "Current settings match desired settings (There have been ${rsConfWriteAttempts} attempts to write to mongoDB rs configuration)" + exit + fi + + # apply the settings only if this member is currently the mongo replicaset PRIMARY + # it might take a little time before any pod is PRIMARY + isMaster=unknown + if ! mongosh ${usernameAndPassword} --eval 'rs.isMaster()' | grep -q "ismaster: true"; then + isMaster=false + logger "This node is not yet PRIMARY - replicaSetConfigurationSettings will only be set on the member that is currently PRIMARY" + else + isMaster=true + logger "This node is PRIMARY" + fi + + if [[ "${isMaster}" == "true" ]]; then + logger "This node is currently PRIMARY - will apply rs.conf settings" + + # avoiding tricky string substitution with single quotes by making the eval string a set of vars + rsconf="cfg = rs.conf();" + rsreconf="rs.reconfig(cfg);" + rsCommand="${rsconf} ${settingsToConfigure} ${rsreconf}" + + mongosh ${usernameAndPassword} --eval "${rsCommand}" + if [ $? -ne 0 ]; then + logger "Failed to apply mongodb cfg.settings configuration" + else + logger "mongodb replicaset cfg.settings configuration applied" + logger "Will check rs conf" + # don't exit just yet - the settings will be checked in the next loop + fi + rsConfWriteAttempts=$((${rsConfWriteAttempts} + 1 )) + fi + done + {{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/replicaset/statefulset.yaml b/kubernetes/common/mongodb/templates/replicaset/statefulset.yaml new file mode 100644 index 0000000000..55158e8fb0 --- /dev/null +++ b/kubernetes/common/mongodb/templates/replicaset/statefulset.yaml @@ -0,0 +1,606 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if eq .Values.architecture "replicaset" }} +{{- $replicaCount := int .Values.replicaCount }} +{{- $loadBalancerIPListLength := len .Values.externalAccess.service.loadBalancerIPs }} +{{- if not (and .Values.externalAccess.enabled (not .Values.externalAccess.autoDiscovery.enabled) (not (eq $replicaCount $loadBalancerIPListLength )) (eq .Values.externalAccess.service.type "LoadBalancer")) }} +apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }} +kind: StatefulSet +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if or .Values.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + serviceName: {{ include "mongodb.service.nameOverride" . }} + podManagementPolicy: {{ .Values.podManagementPolicy }} + replicas: {{ .Values.replicaCount }} + {{- if .Values.updateStrategy }} + updateStrategy: {{- toYaml .Values.updateStrategy | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + app.kubernetes.io/component: mongodb + template: + metadata: + labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }} + app.kubernetes.io/component: mongodb + {{- if or (include "mongodb.createConfigmap" .) .Values.podAnnotations }} + annotations: + {{- if (include "mongodb.createConfigmap" .) }} + checksum/configuration: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }} + {{- end }} + {{- if .Values.podAnnotations }} + {{- include "common.tplvalues.render" (dict "value" .Values.podAnnotations "context" $) | nindent 8 }} + {{- end }} + {{- end }} + spec: + {{- include "mongodb.imagePullSecrets" . | nindent 6 }} + {{- if .Values.schedulerName }} + schedulerName: {{ .Values.schedulerName | quote }} + {{- end }} + serviceAccountName: {{ template "mongodb.serviceAccountName" . }} + automountServiceAccountToken: {{ .Values.automountServiceAccountToken }} + {{- if .Values.hostAliases }} + hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.hostAliases "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.affinity }} + affinity: {{- include "common.tplvalues.render" (dict "value" .Values.affinity "context" $) | nindent 8 }} + {{- else }} + affinity: + podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.podAffinityPreset "component" "mongodb" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }} + podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.podAntiAffinityPreset "component" "mongodb" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }} + nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.nodeAffinityPreset.type "key" .Values.nodeAffinityPreset.key "values" .Values.nodeAffinityPreset.values) | nindent 10 }} + {{- end }} + {{- if .Values.nodeSelector }} + nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.nodeSelector "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.tolerations }} + tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.tolerations "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.topologySpreadConstraints }} + topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.topologySpreadConstraints "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.priorityClassName }} + priorityClassName: {{ .Values.priorityClassName }} + {{- end }} + {{- if .Values.runtimeClassName }} + runtimeClassName: {{ .Values.runtimeClassName }} + {{- end }} + {{- if .Values.podSecurityContext.enabled }} + securityContext: {{- omit .Values.podSecurityContext "enabled" | toYaml | nindent 8 }} + {{- end }} + {{ if .Values.terminationGracePeriodSeconds }} + terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }} + {{- end }} + enableServiceLinks: {{ .Values.enableServiceLinks }} + {{- if or .Values.initContainers (and .Values.volumePermissions.enabled .Values.persistence.enabled) (and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled) .Values.tls.enabled }} + initContainers: + {{- if .Values.initContainers }} + {{- include "common.tplvalues.render" (dict "value" .Values.initContainers "context" $) | nindent 8 }} + {{- end }} + {{- if and .Values.volumePermissions.enabled .Values.persistence.enabled }} + - name: volume-permissions + image: {{ include "mongodb.volumePermissions.image" . }} + imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }} + command: + - /bin/bash + args: + - -ec + - | + mkdir -p {{ printf "%s/%s" .Values.persistence.mountPath (default "" .Values.persistence.subPath) }} + chown {{ .Values.containerSecurityContext.runAsUser }}:{{ .Values.podSecurityContext.fsGroup }} {{ printf "%s/%s" .Values.persistence.mountPath (default "" .Values.persistence.subPath) }} + find {{ printf "%s/%s" .Values.persistence.mountPath (default "" .Values.persistence.subPath) }} -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" | xargs -r chown -R {{ .Values.containerSecurityContext.runAsUser }}:{{ .Values.podSecurityContext.fsGroup }} + {{- if eq ( toString ( .Values.volumePermissions.securityContext.runAsUser )) "auto" }} + securityContext: {{- omit .Values.volumePermissions.securityContext "runAsUser" | toYaml | nindent 12 }} + {{- else }} + securityContext: {{- .Values.volumePermissions.securityContext | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.volumePermissions.resources }} + resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }} + {{- else if ne .Values.volumePermissions.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.volumePermissions.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: datadir + mountPath: {{ .Values.persistence.mountPath }} + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- end }} + {{- if .Values.tls.enabled }} + - name: generate-tls-certs + image: {{ include "mongodb.tls.image" . }} + imagePullPolicy: {{ .Values.tls.image.pullPolicy | quote }} + env: + - name: MY_POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: MY_POD_HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + - name: MY_POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + volumeMounts: + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + mountPath: /certs/CAs + {{- else }} + {{- range $index, $_ := .Values.tls.replicaset.existingSecrets }} + - name: mongodb-certs-{{ $index }} + mountPath: /certs-{{ $index }} + {{- end }} + {{- end }} + - name: certs + mountPath: /certs + - name: common-scripts + mountPath: /bitnami/scripts + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + command: + - /bitnami/scripts/generate-certs.sh + args: + - -s {{ include "mongodb.service.nameOverride" . }} + {{- if .Values.externalAccess.service.loadBalancerIPs }} + - -i {{ join "," .Values.externalAccess.service.loadBalancerIPs }} + {{- end }} + {{- if .Values.tls.extraDnsNames }} + - -n {{ join "," .Values.tls.extraDnsNames }} + {{- end }} + {{- if .Values.tls.resources }} + resources: {{- toYaml .Values.tls.resources | nindent 12 }} + {{- else if ne .Values.tls.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.tls.resourcesPreset) | nindent 12 }} + {{- end }} + {{- end }} + {{- if and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }} + - name: auto-discovery + image: {{ include "mongodb.externalAccess.autoDiscovery.image" . }} + imagePullPolicy: {{ .Values.externalAccess.autoDiscovery.image.pullPolicy | quote }} + # We need the service account token for contacting the k8s API + automountServiceAccountToken: true + command: + - /scripts/auto-discovery.sh + env: + - name: MY_POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: SHARED_FILE + value: "/shared/info.txt" + {{- if .Values.externalAccess.autoDiscovery.resources }} + resources: {{- toYaml .Values.externalAccess.autoDiscovery.resources | nindent 12 }} + {{- else if ne .Values.externalAccess.autoDiscovery.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.externalAccess.autoDiscovery.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: shared + mountPath: /shared + - name: scripts + mountPath: /scripts/auto-discovery.sh + subPath: auto-discovery.sh + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- end }} + {{- end }} + containers: + - name: mongodb + image: {{ include "mongodb.image" . }} + imagePullPolicy: {{ .Values.image.pullPolicy | quote }} + {{- if .Values.containerSecurityContext.enabled }} + securityContext: {{- omit .Values.containerSecurityContext "enabled" | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.command "context" $) | nindent 12 }} + {{- else }} + command: + - /scripts/setup.sh + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.args "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.lifecycleHooks }} + lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.lifecycleHooks "context" $) | nindent 12 }} + {{- end }} + env: + - name: BITNAMI_DEBUG + value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} + {{- if and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }} + - name: SHARED_FILE + value: "/shared/info.txt" + {{- end }} + - name: MY_POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: MY_POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: MY_POD_HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + - name: K8S_SERVICE_NAME + value: "{{ include "mongodb.service.nameOverride" . }}" + - name: MONGODB_INITIAL_PRIMARY_HOST + value: {{ printf "%s-0.$(K8S_SERVICE_NAME).$(MY_POD_NAMESPACE).svc.%s" (include "mongodb.fullname" .) .Values.clusterDomain }} + - name: MONGODB_REPLICA_SET_NAME + value: {{ .Values.replicaSetName | quote }} + {{- if and .Values.replicaSetHostnames (not .Values.externalAccess.enabled) }} + - name: MONGODB_ADVERTISED_HOSTNAME + value: "$(MY_POD_NAME).$(K8S_SERVICE_NAME).$(MY_POD_NAMESPACE).svc.{{ .Values.clusterDomain }}" + {{- end }} + {{- $customUsers := include "mongodb.customUsers" . -}} + {{- $customDatabases := include "mongodb.customDatabases" . -}} + {{- if not (empty $customUsers) }} + - name: MONGODB_EXTRA_USERNAMES + value: {{ $customUsers | quote }} + {{- end }} + {{- if not (empty $customDatabases) }} + - name: MONGODB_EXTRA_DATABASES + value: {{ $customDatabases | quote }} + {{- end }} + {{- if .Values.auth.enabled }} + {{- if and (not (empty $customUsers)) (not (empty $customDatabases)) }} + - name: MONGODB_EXTRA_PASSWORDS + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-passwords + {{- end }} + - name: MONGODB_ROOT_USER + value: {{ .Values.auth.rootUser | quote }} + - name: MONGODB_ROOT_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-root-password + - name: MONGODB_REPLICA_SET_KEY + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-replica-set-key + {{- end }} + {{- if and .Values.metrics.enabled (not (empty .Values.metrics.username)) }} + - name: MONGODB_METRICS_USERNAME + value: {{ .Values.metrics.username | quote }} + {{- if .Values.auth.enabled }} + - name: MONGODB_METRICS_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-metrics-password + {{- end }} + {{- end }} + - name: ALLOW_EMPTY_PASSWORD + value: {{ ternary "no" "yes" .Values.auth.enabled | quote }} + - name: MONGODB_SYSTEM_LOG_VERBOSITY + value: {{ .Values.systemLogVerbosity | quote }} + - name: MONGODB_DISABLE_SYSTEM_LOG + value: {{ ternary "yes" "no" .Values.disableSystemLog | quote }} + - name: MONGODB_DISABLE_JAVASCRIPT + value: {{ ternary "yes" "no" .Values.disableJavascript | quote }} + - name: MONGODB_ENABLE_JOURNAL + value: {{ ternary "yes" "no" .Values.enableJournal | quote }} + - name: MONGODB_PORT_NUMBER + value: {{ .Values.containerPorts.mongodb | quote }} + - name: MONGODB_ENABLE_IPV6 + value: {{ ternary "yes" "no" .Values.enableIPv6 | quote }} + - name: MONGODB_ENABLE_DIRECTORY_PER_DB + value: {{ ternary "yes" "no" .Values.directoryPerDB | quote }} + {{- $extraFlags := .Values.extraFlags | join " " -}} + {{- if .Values.tls.enabled }} + {{- if .Values.tls.mTLS.enabled }} + {{- $extraFlags = printf "--tlsCAFile=/certs/mongodb-ca-cert %s" $extraFlags }} + {{- end }} + {{- $extraFlags = printf "--tlsMode=%s --tlsCertificateKeyFile=/certs/mongodb.pem %s" .Values.tls.mode $extraFlags }} + {{- end }} + {{- if ne $extraFlags "" }} + - name: MONGODB_EXTRA_FLAGS + value: {{ $extraFlags | quote }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: MONGODB_CLIENT_EXTRA_FLAGS + value: --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert + {{- end }} + {{- if .Values.extraEnvVars }} + {{- include "common.tplvalues.render" (dict "value" .Values.extraEnvVars "context" $) | nindent 12 }} + {{- end }} + {{- if or .Values.extraEnvVarsCM .Values.extraEnvVarsSecret }} + envFrom: + {{- if .Values.extraEnvVarsCM }} + - configMapRef: + name: {{ tpl .Values.extraEnvVarsCM . | quote }} + {{- end }} + {{- if .Values.extraEnvVarsSecret }} + - secretRef: + name: {{ tpl .Values.extraEnvVarsSecret . | quote }} + {{- end }} + {{- end }} + ports: + - name: mongodb + containerPort: {{ .Values.containerPorts.mongodb }} + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.customLivenessProbe }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customLivenessProbe "context" $) | nindent 12 }} + {{- else if .Values.livenessProbe.enabled }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.livenessProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/ping-mongodb.sh + {{- end }} + {{- if .Values.customReadinessProbe }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customReadinessProbe "context" $) | nindent 12 }} + {{- else if .Values.readinessProbe.enabled }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.readinessProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/readiness-probe.sh + {{- end }} + {{- if .Values.customStartupProbe }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customStartupProbe "context" $) | nindent 12 }} + {{- else if .Values.startupProbe.enabled }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.startupProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/startup-probe.sh + {{- end }} + {{- end }} + {{- if .Values.resources }} + resources: {{- toYaml .Values.resources | nindent 12 }} + {{- else if ne .Values.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/conf + subPath: app-conf-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/tmp + subPath: app-tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/logs + subPath: app-logs-dir + - name: datadir + mountPath: {{ .Values.persistence.mountPath }} + subPath: {{ .Values.persistence.subPath }} + - name: common-scripts + mountPath: /bitnami/scripts + {{- if or .Values.initdbScriptsConfigMap .Values.initdbScripts }} + - name: custom-init-scripts + mountPath: /docker-entrypoint-initdb.d + {{- end }} + {{- if or .Values.configuration .Values.existingConfigmap }} + - name: config + mountPath: /opt/bitnami/mongodb/conf/mongodb.conf + subPath: mongodb.conf + {{- end }} + - name: scripts + mountPath: /scripts/setup.sh + subPath: setup.sh + {{ if .Values.replicaSetConfigurationSettings.enabled }} + - name: scripts + mountPath: /scripts/replicaSetConfigurationSettings.sh + subPath: replicaSetConfigurationSettings.sh + {{- end }} + {{- if and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }} + - name: shared + mountPath: /shared + {{- end }} + {{- if .Values.tls.enabled }} + - name: certs + mountPath: /certs + {{- end }} + {{- if .Values.extraVolumeMounts }} + {{- include "common.tplvalues.render" (dict "value" .Values.extraVolumeMounts "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.metrics.enabled }} + - name: metrics + image: {{ template "mongodb.metrics.image" . }} + imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }} + {{- if .Values.containerSecurityContext.enabled }} + securityContext: {{- omit .Values.containerSecurityContext "enabled" | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.metrics.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.command "context" $) | nindent 12 }} + {{- else }} + command: + - /bin/bash + - -ec + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.metrics.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.args "context" $) | nindent 12 }} + {{- else }} + args: + - | + /bin/mongodb_exporter {{ include "mongodb.exporterArgs" $ }} --mongodb.direct-connect --mongodb.global-conn-pool --web.listen-address ":{{ .Values.metrics.containerPort }}" --mongodb.uri "{{ include "mongodb.mongodb_exporter.uri" . }}" {{ .Values.metrics.extraFlags }} + {{- end }} + env: + {{- if .Values.auth.enabled }} + {{- if not .Values.metrics.username }} + - name: MONGODB_ROOT_USER + value: {{ .Values.auth.rootUser | quote }} + - name: MONGODB_ROOT_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-root-password + {{- else }} + - name: MONGODB_METRICS_USERNAME + value: {{ .Values.metrics.username | quote }} + - name: MONGODB_METRICS_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-metrics-password + {{- end }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if .Values.tls.enabled }} + - name: certs + mountPath: /certs + {{- end }} + {{- if .Values.metrics.extraVolumeMounts }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraVolumeMounts "context" $) | nindent 12 }} + {{- end }} + ports: + - name: metrics + containerPort: {{ .Values.metrics.containerPort }} + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.metrics.customLivenessProbe }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customLivenessProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.livenessProbe.enabled }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.livenessProbe "enabled") "context" $) | nindent 12 }} + httpGet: + path: / + port: metrics + {{- end }} + {{- if .Values.metrics.customReadinessProbe }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customReadinessProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.readinessProbe.enabled }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.readinessProbe "enabled") "context" $) | nindent 12 }} + httpGet: + path: / + port: metrics + {{- end }} + {{- if .Values.metrics.customStartupProbe }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customStartupProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.startupProbe.enabled }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.startupProbe "enabled") "context" $) | nindent 12 }} + tcpSocket: + port: metrics + {{- end }} + {{- end }} + {{- if .Values.metrics.resources }} + resources: {{- toYaml .Values.metrics.resources | nindent 12 }} + {{- else if ne .Values.metrics.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }} + {{- end }} + {{- end }} + {{- if .Values.sidecars }} + {{- include "common.tplvalues.render" (dict "value" .Values.sidecars "context" $) | nindent 8 }} + {{- end }} + volumes: + - name: empty-dir + emptyDir: {} + - name: common-scripts + configMap: + name: {{ printf "%s-common-scripts" (include "mongodb.fullname" .) }} + defaultMode: 0550 + {{- if or .Values.initdbScriptsConfigMap .Values.initdbScripts }} + - name: custom-init-scripts + configMap: + name: {{ template "mongodb.initdbScriptsCM" . }} + {{- end }} + {{- if or .Values.configuration .Values.existingConfigmap }} + - name: config + configMap: + name: {{ include "mongodb.configmapName" . }} + {{- end }} + {{- if and .Values.externalAccess.enabled .Values.externalAccess.autoDiscovery.enabled (eq .Values.externalAccess.service.type "LoadBalancer") }} + - name: shared + emptyDir: {} + {{- end }} + - name: scripts + configMap: + name: {{ printf "%s-scripts" (include "mongodb.fullname" .) }} + defaultMode: 0755 + {{- if .Values.extraVolumes }} + {{- include "common.tplvalues.render" (dict "value" .Values.extraVolumes "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: certs + emptyDir: {} + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + secret: + secretName: {{ template "mongodb.tlsSecretName" . }} + items: + - key: mongodb-ca-cert + path: mongodb-ca-cert + mode: 0600 + - key: mongodb-ca-key + path: mongodb-ca-key + mode: 0600 + {{- else }} + {{- range $index, $secret := .Values.tls.replicaset.existingSecrets }} + - name: mongodb-certs-{{ $index }} + secret: + secretName: {{ include "common.tplvalues.render" ( dict "value" $secret "context" $) }} + defaultMode: 256 + {{- end }} + {{- end }} + {{- end }} + {{- if not .Values.persistence.enabled }} + - name: datadir + {{- if .Values.persistence.medium }} + emptyDir: + medium: {{ .Values.persistence.medium | quote }} + {{- else }} + emptyDir: {} + {{- end }} + {{- else }} + {{- if .Values.persistentVolumeClaimRetentionPolicy.enabled }} + persistentVolumeClaimRetentionPolicy: + whenDeleted: {{ .Values.persistentVolumeClaimRetentionPolicy.whenDeleted }} + whenScaled: {{ .Values.persistentVolumeClaimRetentionPolicy.whenScaled }} + {{- end }} + volumeClaimTemplates: + - apiVersion: v1 + kind: PersistentVolumeClaim + metadata: + name: datadir + {{- if .Values.persistence.annotations }} + annotations: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.annotations "context" $) | nindent 10 }} + {{- end }} + spec: + accessModes: + {{- range .Values.persistence.accessModes }} + - {{ . | quote }} + {{- end }} + resources: + requests: + storage: {{ .Values.persistence.size | quote }} + {{- if .Values.persistence.volumeClaimTemplates.requests }} + {{- include "common.tplvalues.render" (dict "value" .Values.persistence.volumeClaimTemplates.requests "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.persistence.volumeClaimTemplates.dataSource }} + dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.volumeClaimTemplates.dataSource "context" $) | nindent 10 }} + {{- end }} + {{- if .Values.persistence.volumeClaimTemplates.selector }} + selector: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.volumeClaimTemplates.selector "context" $) | nindent 10 }} + {{- end }} + {{ include "common.storage.class" (dict "persistence" .Values.persistence "global" .Values.global) }} + {{- end }} +{{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/replicaset/svc.yaml b/kubernetes/common/mongodb/templates/replicaset/svc.yaml new file mode 100644 index 0000000000..d95504376a --- /dev/null +++ b/kubernetes/common/mongodb/templates/replicaset/svc.yaml @@ -0,0 +1,41 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and (eq .Values.architecture "replicaset") .Values.externalAccess.enabled (eq .Values.externalAccess.service.type "ClusterIP") }} + +{{- $fullName := include "mongodb.fullname" . }} +{{- $replicaCount := .Values.replicaCount | int }} +{{- $root := . }} + +{{- range $i, $e := until $replicaCount }} +{{- $targetPod := printf "%s-%d" (printf "%s" $fullName) $i }} +{{- $_ := set $ "targetPod" $targetPod }} +apiVersion: v1 +kind: Service +metadata: + name: {{ printf "%s-%d" $fullName $i }} + namespace: {{ include "mongodb.namespace" $ }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $root.Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if or $root.Values.service.annotations $root.Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.service.annotations $root.Values.commonAnnotations ) "context" $ ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: ClusterIP + ports: + - name: {{ $root.Values.service.portName | quote }} + port: {{ $root.Values.service.ports.mongodb }} + targetPort: mongodb + {{- if $root.Values.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" $root.Values.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list $root.Values.podLabels $root.Values.commonLabels ) "context" $ ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + statefulset.kubernetes.io/pod-name: {{ $targetPod }} +--- +{{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/role.yaml b/kubernetes/common/mongodb/templates/role.yaml new file mode 100644 index 0000000000..b37d192cb0 --- /dev/null +++ b/kubernetes/common/mongodb/templates/role.yaml @@ -0,0 +1,31 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.rbac.create }} +apiVersion: {{ include "common.capabilities.rbac.apiVersion" . }} +kind: Role +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} +rules: + - apiGroups: + - "" + resources: + - services + verbs: + - get + - list + - watch +{{- if .Values.rbac.rules }} +{{- include "common.tplvalues.render" ( dict "value" .Values.rbac.rules "context" $ ) | nindent 2 }} +{{- end -}} +{{- if and (include "common.capabilities.psp.supported" .) .Values.podSecurityPolicy.create }} + - apiGroups: ['{{ template "podSecurityPolicy.apiGroup" . }}'] + resources: ['podsecuritypolicies'] + verbs: ['use'] + resourceNames: [{{ include "mongodb.fullname" . }}] +{{- end -}} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/rolebinding.yaml b/kubernetes/common/mongodb/templates/rolebinding.yaml new file mode 100644 index 0000000000..c6a76e6455 --- /dev/null +++ b/kubernetes/common/mongodb/templates/rolebinding.yaml @@ -0,0 +1,21 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and .Values.serviceAccount.create .Values.rbac.create }} +apiVersion: {{ include "common.capabilities.rbac.apiVersion" . }} +kind: RoleBinding +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} +roleRef: + kind: Role + name: {{ include "mongodb.fullname" . }} + apiGroup: rbac.authorization.k8s.io +subjects: + - kind: ServiceAccount + name: {{ include "mongodb.serviceAccountName" . }} + namespace: {{ include "mongodb.namespace" . | quote }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/secrets-ca.yaml b/kubernetes/common/mongodb/templates/secrets-ca.yaml new file mode 100644 index 0000000000..e1387ae30f --- /dev/null +++ b/kubernetes/common/mongodb/templates/secrets-ca.yaml @@ -0,0 +1,33 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if (include "mongodb.createTlsSecret" .) }} +{{- $secretName := printf "%s" (include "mongodb.tlsSecretName" .) }} +{{- $fullname := include "mongodb.fullname" . }} +{{- $releaseNamespace := .Release.Namespace }} +{{- $clusterDomain := .Values.clusterDomain }} +{{- $cn := printf "%s.%s.svc.%s" $fullname .Release.Namespace $clusterDomain }} +apiVersion: v1 +kind: Secret +metadata: + name: {{ $secretName }} + namespace: {{ template "mongodb.namespace" . }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +type: Opaque +data: + {{- if or .Values.tls.caCert .Values.tls.caKey (not .Values.tls.autoGenerated) }} + {{- $ca := buildCustomCert (required "A valid .Values.tls.caCert is required!" .Values.tls.caCert) (required "A valid .Values.tls.caKey is required!" .Values.tls.caKey) }} + mongodb-ca-cert: {{ b64enc $ca.Cert }} + mongodb-ca-key: {{ b64enc $ca.Key }} + {{- else }} + {{- $ca := genCA "myMongo-ca" 3650 }} + mongodb-ca-cert: {{ include "common.secrets.lookup" (dict "secret" $secretName "key" "mongodb-ca-cert" "defaultValue" $ca.Cert "context" $) }} + mongodb-ca-key: {{ include "common.secrets.lookup" (dict "secret" $secretName "key" "mongodb-ca-key" "defaultValue" $ca.Key "context" $) }} + {{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/secrets.yaml b/kubernetes/common/mongodb/templates/secrets.yaml new file mode 100644 index 0000000000..004f2f3622 --- /dev/null +++ b/kubernetes/common/mongodb/templates/secrets.yaml @@ -0,0 +1,128 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.auth.enabled }} +{{- $replicaCount := int .Values.replicaCount }} +{{- $port := .Values.service.ports.mongodb }} +{{- $host := include "mongodb.service.nameOverride" . }} +{{- $hostForURI := printf "%s:%s" (include "mongodb.service.nameOverride" .) (print $port) }} +{{- if (eq .Values.architecture "replicaset") }} + {{- $fullname := include "mongodb.fullname" . }} + {{- $releaseNamespace := include "mongodb.namespace" . }} + {{- $clusterDomain := .Values.clusterDomain }} + {{- $mongoList := list }} + {{- $mongoOnlyHostList := list }} + {{- range $e, $i := until $replicaCount }} + {{- $mongoOnlyHostList = append $mongoList (printf "%s-%d.%s-headless.%s.svc.%s" $fullname $i $fullname $releaseNamespace $clusterDomain) }} + {{- $mongoList = append $mongoList (printf "%s-%d.%s-headless.%s.svc.%s:%s" $fullname $i $fullname $releaseNamespace $clusterDomain (print $port)) }} + {{- end }} + {{- $host = (join "," $mongoOnlyHostList) }} + {{- $hostForURI = (join "," $mongoList) }} +{{- end }} + +{{/* Root user section. */}} +{{- $rootPassword := include "common.secrets.passwords.manage" (dict "secret" (include "mongodb.secretName" .) "key" "mongodb-root-password" "providedValues" (list "auth.rootPassword" ) "context" $) | trimAll "\"" | b64dec }} + +{{/* Custom user section. This chart allows creating multiple users */}} +{{- $customUsers := include "mongodb.customUsers" . }} +{{- $customDatabases := include "mongodb.customDatabases" . }} +{{- $customPasswords := include "mongodb.customPasswords" . }} +{{- $passwords := "" }} +{{- $passwordList := list -}} +{{- $customUsersList := list }} +{{- $customDatabasesList := list }} +{{- $customPasswordsList := list }} +{{- if and (not (empty $customUsers)) (not (empty $customDatabases)) }} +{{- $customUsersList = splitList "," $customUsers }} +{{- $customDatabasesList = splitList "," $customDatabases }} +{{- if not (empty $customPasswords) }} +{{- $passwordList = $customPasswords }} +{{- $customPasswordsList = splitList "," $customPasswords }} +{{- else }} +{{- range $customUsersList }} +{{- $customPasswordsList = append $customPasswordsList (randAlphaNum 10) }} +{{- end -}} +{{- $passwordList = (join "," $customPasswordsList) }} +{{- end }} +{{- $passwords = include "common.secrets.passwords.manage" (dict "secret" (include "mongodb.secretName" .) "key" "mongodb-passwords" "providedValues" (list "mongodbPasswords") "context" (set (deepCopy $) "Values" (dict "mongodbPasswords" $passwordList))) | trimAll "\"" | b64dec }} +{{- end }} + +{{- if (include "mongodb.createSecret" .) }} +apiVersion: v1 +kind: Secret +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ template "mongodb.namespace" . }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +type: Opaque +data: + mongodb-root-password: {{ print $rootPassword | b64enc | quote }} + {{- if and (not (empty $customUsers)) (not (empty $customDatabases)) }} + mongodb-passwords: {{ print $passwords | b64enc | quote }} + {{- end }} + {{- if .Values.metrics.username }} + mongodb-metrics-password: {{ include "common.secrets.passwords.manage" (dict "secret" (include "mongodb.fullname" .) "key" "mongodb-metrics-password" "providedValues" (list "metrics.password" ) "context" $) }} + {{- end }} + {{- if eq .Values.architecture "replicaset" }} + mongodb-replica-set-key: {{ include "common.secrets.passwords.manage" (dict "secret" (include "mongodb.fullname" .) "key" "mongodb-replica-set-key" "providedValues" (list "auth.replicaSetKey" ) "context" $) }} + {{- end }} +{{- end }} +{{- if .Values.serviceBindings.enabled }} +--- +apiVersion: v1 +kind: Secret +metadata: + name: {{ include "common.names.fullname" . }}-svcbind-root + namespace: {{ .Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +type: servicebinding.io/mongodb +data: + provider: {{ print "bitnami" | b64enc | quote }} + type: {{ print "mongodb" | b64enc | quote }} + host: {{ print $host | b64enc | quote }} + port: {{ print $port | b64enc | quote }} + username: {{ print .Values.auth.rootUser | b64enc | quote }} + password: {{ print $rootPassword | b64enc | quote }} + database: {{ print "admin" | b64enc | quote }} + uri: {{ printf "mongodb://%s:%s@%s/admin" .Values.auth.rootUser $rootPassword $hostForURI | b64enc | quote }} +{{- range $e, $i := until (len $customUsersList) }} +--- +{{- $currentSecret := printf "%s-svcbind-%d" (include "common.names.fullname" $) $i }} +apiVersion: v1 +kind: Secret +metadata: + name: {{ $currentSecret }} + namespace: {{ $.Release.Namespace | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $.Values.commonLabels "context" $ ) | nindent 4 }} + {{- if $.Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $.Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +type: servicebinding.io/mongodb +data: + {{- $currentUser := index $customUsersList $i }} + {{- $currentDatabase := last $customDatabasesList }} + {{- if gt (len $customDatabasesList) $i }} + {{- $currentDatabase = index $customDatabasesList $i }} + {{- end }} + {{- $currentProvidedPassword := index $customPasswordsList $i }} + {{- $currentPassword := include "common.secrets.lookup" (dict "secret" $currentSecret "key" "password" "defaultValue" $currentProvidedPassword "context" $) | b64dec }} + provider: {{ print "bitnami" | b64enc | quote }} + type: {{ print "mongodb" | b64enc | quote }} + host: {{ print $host | b64enc | quote }} + port: {{ print $port | b64enc | quote }} + username: {{ print $currentUser | b64enc | quote }} + password: {{ print $currentPassword | b64enc | quote }} + database: {{ print $currentDatabase | b64enc | quote }} + uri: {{ printf "mongodb://%s:%s@%s/%s" $currentUser $currentPassword $hostForURI $currentDatabase | b64enc | quote }} +{{- end }} +{{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/serviceaccount.yaml b/kubernetes/common/mongodb/templates/serviceaccount.yaml new file mode 100644 index 0000000000..6dd53ab83e --- /dev/null +++ b/kubernetes/common/mongodb/templates/serviceaccount.yaml @@ -0,0 +1,20 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if .Values.serviceAccount.create }} +apiVersion: v1 +kind: ServiceAccount +metadata: + name: {{ include "mongodb.serviceAccountName" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + {{- if or .Values.serviceAccount.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.serviceAccount.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +secrets: + - name: {{ template "mongodb.fullname" . }} +automountServiceAccountToken: {{ .Values.serviceAccount.automountServiceAccountToken }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/servicemonitor.yaml b/kubernetes/common/mongodb/templates/servicemonitor.yaml new file mode 100644 index 0000000000..8273e4b626 --- /dev/null +++ b/kubernetes/common/mongodb/templates/servicemonitor.yaml @@ -0,0 +1,48 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and .Values.metrics.enabled .Values.metrics.serviceMonitor.enabled }} +apiVersion: monitoring.coreos.com/v1 +kind: ServiceMonitor +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.serviceMonitor.namespace" . }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.metrics.serviceMonitor.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: metrics + {{- if .Values.commonAnnotations }} + annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + {{- if .Values.metrics.serviceMonitor.jobLabel }} + jobLabel: {{ .Values.metrics.serviceMonitor.jobLabel }} + {{- end }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 6 }} + {{- if .Values.metrics.serviceMonitor.selector }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.serviceMonitor.selector "context" $) | nindent 6 }} + {{- end }} + app.kubernetes.io/component: metrics + endpoints: + - port: http-metrics + {{- if .Values.metrics.serviceMonitor.interval }} + interval: {{ .Values.metrics.serviceMonitor.interval }} + {{- end }} + {{- if .Values.metrics.serviceMonitor.scrapeTimeout }} + scrapeTimeout: {{ .Values.metrics.serviceMonitor.scrapeTimeout }} + {{- end }} + {{- if .Values.metrics.serviceMonitor.relabelings }} + relabelings: {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.serviceMonitor.relabelings "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.metrics.serviceMonitor.metricRelabelings }} + metricRelabelings: {{- include "common.tplvalues.render" ( dict "value" .Values.metrics.serviceMonitor.metricRelabelings "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.metrics.serviceMonitor.honorLabels }} + honorLabels: {{ .Values.metrics.serviceMonitor.honorLabels }} + {{- end }} + namespaceSelector: + matchNames: + - "{{ include "mongodb.namespace" . }}" +{{- end }} diff --git a/kubernetes/common/mongodb/templates/standalone/dep-sts.yaml b/kubernetes/common/mongodb/templates/standalone/dep-sts.yaml new file mode 100644 index 0000000000..29dd406bca --- /dev/null +++ b/kubernetes/common/mongodb/templates/standalone/dep-sts.yaml @@ -0,0 +1,520 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if not (eq .Values.architecture "replicaset") }} +apiVersion: {{ if .Values.useStatefulSet }}{{ include "common.capabilities.statefulset.apiVersion" . }}{{- else }}{{ include "common.capabilities.deployment.apiVersion" . }}{{- end }} +kind: {{ if .Values.useStatefulSet }}StatefulSet{{- else }}Deployment{{- end }} +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.labels .Values.commonLabels ) "context" . ) }} + labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if or .Values.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + replicas: {{ gt (.Values.replicaCount | int) 1 | ternary 1 .Values.replicaCount }} + {{- if .Values.useStatefulSet }} + serviceName: {{ include "mongodb.service.nameOverride" . }} + {{- end }} + {{- if .Values.updateStrategy}} + {{- if .Values.useStatefulSet }} + updateStrategy: + {{- else }} + strategy: + {{- end }} + {{- toYaml .Values.updateStrategy | nindent 4 }} + {{- end}} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }} + selector: + matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }} + app.kubernetes.io/component: mongodb + template: + metadata: + labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }} + app.kubernetes.io/component: mongodb + {{- if or (include "mongodb.createConfigmap" .) .Values.podAnnotations }} + annotations: + {{- if (include "mongodb.createConfigmap" .) }} + checksum/configuration: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }} + {{- end }} + {{- if .Values.podAnnotations }} + {{- include "common.tplvalues.render" (dict "value" .Values.podAnnotations "context" $) | nindent 8 }} + {{- end }} + {{- end }} + spec: + {{- include "mongodb.imagePullSecrets" . | nindent 6 }} + automountServiceAccountToken: {{ .Values.automountServiceAccountToken }} + {{- if .Values.hostAliases }} + hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.hostAliases "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.schedulerName }} + schedulerName: {{ .Values.schedulerName | quote }} + {{- end }} + serviceAccountName: {{ template "mongodb.serviceAccountName" . }} + {{- if .Values.affinity }} + affinity: {{- include "common.tplvalues.render" (dict "value" .Values.affinity "context" $) | nindent 8 }} + {{- else }} + affinity: + podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.podAffinityPreset "component" "mongodb" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }} + podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.podAntiAffinityPreset "component" "mongodb" "customLabels" $podLabels "topologyKey" .Values.topologyKey "context" $) | nindent 10 }} + nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.nodeAffinityPreset.type "key" .Values.nodeAffinityPreset.key "values" .Values.nodeAffinityPreset.values) | nindent 10 }} + {{- end }} + {{- if .Values.nodeSelector }} + nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.nodeSelector "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.tolerations }} + tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.tolerations "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.priorityClassName }} + priorityClassName: {{ .Values.priorityClassName }} + {{- end }} + {{- if .Values.runtimeClassName }} + runtimeClassName: {{ .Values.runtimeClassName }} + {{- end }} + {{- if .Values.podSecurityContext.enabled }} + securityContext: {{- omit .Values.podSecurityContext "enabled" | toYaml | nindent 8 }} + {{- end }} + {{ if .Values.terminationGracePeriodSeconds }} + terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }} + {{- end }} + enableServiceLinks: {{ .Values.enableServiceLinks }} + {{- if or .Values.initContainers (and .Values.volumePermissions.enabled .Values.persistence.enabled) .Values.tls.enabled }} + initContainers: + {{- if .Values.initContainers }} + {{- include "common.tplvalues.render" (dict "value" .Values.initContainers "context" $) | nindent 8 }} + {{- end }} + {{- if and .Values.volumePermissions.enabled .Values.persistence.enabled }} + - name: volume-permissions + image: {{ include "mongodb.volumePermissions.image" . }} + imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }} + command: + - /bin/bash + args: + - -ec + - | + mkdir -p {{ printf "%s/%s" .Values.persistence.mountPath (default "" .Values.persistence.subPath) }} + chown {{ .Values.containerSecurityContext.runAsUser }}:{{ .Values.podSecurityContext.fsGroup }} {{ printf "%s/%s" .Values.persistence.mountPath (default "" .Values.persistence.subPath) }} + find {{ printf "%s/%s" .Values.persistence.mountPath (default "" .Values.persistence.subPath) }} -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" | xargs -r chown -R {{ .Values.containerSecurityContext.runAsUser }}:{{ .Values.podSecurityContext.fsGroup }} + {{- if eq ( toString ( .Values.volumePermissions.securityContext.runAsUser )) "auto" }} + securityContext: {{- omit .Values.volumePermissions.securityContext "runAsUser" | toYaml | nindent 12 }} + {{- else }} + securityContext: {{- .Values.volumePermissions.securityContext | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.volumePermissions.resources }} + resources: {{- toYaml .Values.volumePermissions.resources | nindent 12 }} + {{- else if ne .Values.volumePermissions.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.volumePermissions.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + - name: {{ .Values.persistence.name | default "datadir" }} + mountPath: {{ .Values.persistence.mountPath }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: generate-tls-certs + image: {{ include "mongodb.tls.image" . }} + imagePullPolicy: {{ .Values.tls.image.pullPolicy | quote }} + env: + - name: MY_POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: MY_POD_HOST_IP + valueFrom: + fieldRef: + fieldPath: status.hostIP + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + mountPath: /certs/CAs + {{- else }} + - name: mongodb-certs-0 + mountPath: /certs-0 + {{- end }} + - name: certs + mountPath: /certs + - name: common-scripts + mountPath: /bitnami/scripts + command: + - /bitnami/scripts/generate-certs.sh + args: + - -s {{ include "mongodb.service.nameOverride" . }} + {{- if .Values.externalAccess.service.loadBalancerIPs }} + - -i {{ join "," .Values.externalAccess.service.loadBalancerIPs }} + {{- end }} + {{- if .Values.tls.extraDnsNames }} + - -n {{ join "," .Values.tls.extraDnsNames }} + {{- end }} + {{- if .Values.tls.resources }} + resources: {{- toYaml .Values.tls.resources | nindent 12 }} + {{- else if ne .Values.tls.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.tls.resourcesPreset) | nindent 12 }} + {{- end }} + {{- if .Values.tls.securityContext }} + securityContext: {{- toYaml .Values.tls.securityContext | nindent 12 }} + {{- end }} + {{- end }} + {{- end }} + containers: + - name: mongodb + image: {{ include "mongodb.image" . }} + imagePullPolicy: {{ .Values.image.pullPolicy | quote }} + {{- if .Values.containerSecurityContext.enabled }} + securityContext: {{- omit .Values.containerSecurityContext "enabled" | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.command "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.args "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.lifecycleHooks }} + lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.lifecycleHooks "context" $) | nindent 12 }} + {{- end }} + env: + - name: BITNAMI_DEBUG + value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }} + {{- $customUsers := include "mongodb.customUsers" . -}} + {{- $customDatabases := include "mongodb.customDatabases" . -}} + {{- if not (empty $customUsers) }} + - name: MONGODB_EXTRA_USERNAMES + value: {{ $customUsers | quote }} + {{- end }} + {{- if not (empty $customDatabases) }} + - name: MONGODB_EXTRA_DATABASES + value: {{ $customDatabases | quote }} + {{- end }} + {{- if .Values.auth.enabled }} + {{- if and (not (empty $customUsers)) (not (empty $customDatabases)) }} + - name: MONGODB_EXTRA_PASSWORDS + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-passwords + {{- end }} + - name: MONGODB_ROOT_USER + value: {{ .Values.auth.rootUser | quote }} + - name: MONGODB_ROOT_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-root-password + {{- end }} + {{- if and .Values.metrics.enabled (not (empty .Values.metrics.username)) }} + - name: MONGODB_METRICS_USERNAME + value: {{ .Values.metrics.username | quote }} + {{- if .Values.auth.enabled }} + - name: MONGODB_METRICS_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-metrics-password + {{- end }} + {{- end }} + - name: ALLOW_EMPTY_PASSWORD + value: {{ ternary "no" "yes" .Values.auth.enabled | quote }} + - name: MONGODB_SYSTEM_LOG_VERBOSITY + value: {{ .Values.systemLogVerbosity | quote }} + - name: MONGODB_DISABLE_SYSTEM_LOG + value: {{ ternary "yes" "no" .Values.disableSystemLog | quote }} + - name: MONGODB_DISABLE_JAVASCRIPT + value: {{ ternary "yes" "no" .Values.disableJavascript | quote }} + - name: MONGODB_ENABLE_JOURNAL + value: {{ ternary "yes" "no" .Values.enableJournal | quote }} + - name: MONGODB_PORT_NUMBER + value: {{ .Values.containerPorts.mongodb | quote }} + - name: MONGODB_ENABLE_IPV6 + value: {{ ternary "yes" "no" .Values.enableIPv6 | quote }} + - name: MONGODB_ENABLE_DIRECTORY_PER_DB + value: {{ ternary "yes" "no" .Values.directoryPerDB | quote }} + {{- $extraFlags := .Values.extraFlags | join " " -}} + {{- if .Values.tls.enabled }} + {{- if .Values.tls.mTLS.enabled }} + {{- $extraFlags = printf "--tlsCAFile=/certs/mongodb-ca-cert %s" $extraFlags }} + {{- end }} + {{- $extraFlags = printf "--tlsMode=%s --tlsCertificateKeyFile=/certs/mongodb.pem %s" .Values.tls.mode $extraFlags }} + {{- end }} + {{- if ne $extraFlags "" }} + - name: MONGODB_EXTRA_FLAGS + value: {{ $extraFlags | quote }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: MONGODB_CLIENT_EXTRA_FLAGS + value: --tls {{ if .Values.tls.mTLS.enabled }}--tlsCertificateKeyFile=/certs/mongodb.pem {{ end }}--tlsCAFile=/certs/mongodb-ca-cert + {{- end }} + {{- if .Values.extraEnvVars }} + {{- include "common.tplvalues.render" (dict "value" .Values.extraEnvVars "context" $) | nindent 12 }} + {{- end }} + {{- if or .Values.extraEnvVarsCM .Values.extraEnvVarsSecret }} + envFrom: + {{- if .Values.extraEnvVarsCM }} + - configMapRef: + name: {{ tpl .Values.extraEnvVarsCM . | quote }} + {{- end }} + {{- if .Values.extraEnvVarsSecret }} + - secretRef: + name: {{ tpl .Values.extraEnvVarsSecret . | quote }} + {{- end }} + {{- end }} + ports: + - name: mongodb + containerPort: {{ .Values.containerPorts.mongodb }} + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.customLivenessProbe }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customLivenessProbe "context" $) | nindent 12 }} + {{- else if .Values.livenessProbe.enabled }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.livenessProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/ping-mongodb.sh + {{- end }} + {{- end }} + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.customReadinessProbe }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customReadinessProbe "context" $) | nindent 12 }} + {{- else if .Values.readinessProbe.enabled }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.readinessProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/readiness-probe.sh + {{- end }} + {{- end }} + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.customStartupProbe }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.customStartupProbe "context" $) | nindent 12 }} + {{- else if .Values.startupProbe.enabled }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.startupProbe "enabled") "context" $) | nindent 12 }} + exec: + command: + - /bitnami/scripts/startup-probe.sh + {{- end }} + {{- end }} + {{- if .Values.resources }} + resources: {{- toYaml .Values.resources | nindent 12 }} + {{- else if ne .Values.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.resourcesPreset) | nindent 12 }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/conf + subPath: app-conf-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/tmp + subPath: app-tmp-dir + - name: empty-dir + mountPath: /opt/bitnami/mongodb/logs + subPath: app-logs-dir + - name: {{ .Values.persistence.name | default "datadir" }} + mountPath: {{ .Values.persistence.mountPath }} + subPath: {{ .Values.persistence.subPath }} + - name: common-scripts + mountPath: /bitnami/scripts + {{- if or .Values.initdbScriptsConfigMap .Values.initdbScripts }} + - name: custom-init-scripts + mountPath: /docker-entrypoint-initdb.d + {{- end }} + {{- if or .Values.configuration .Values.existingConfigmap }} + - name: config + mountPath: /opt/bitnami/mongodb/conf/mongodb.conf + subPath: mongodb.conf + {{- end }} + {{- if .Values.tls.enabled }} + - name: certs + mountPath: /certs + {{- end }} + {{- if .Values.extraVolumeMounts }} + {{- include "common.tplvalues.render" (dict "value" .Values.extraVolumeMounts "context" $) | nindent 12 }} + {{- end }} + {{- if .Values.metrics.enabled }} + - name: metrics + image: {{ template "mongodb.metrics.image" . }} + imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }} + {{- if .Values.containerSecurityContext.enabled }} + securityContext: {{- omit .Values.containerSecurityContext "enabled" | toYaml | nindent 12 }} + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }} + {{- else if .Values.metrics.command }} + command: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.command "context" $) | nindent 12 }} + {{- else }} + command: + - /bin/bash + - -ec + {{- end }} + {{- if .Values.diagnosticMode.enabled }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }} + {{- else if .Values.metrics.args }} + args: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.args "context" $) | nindent 12 }} + {{- else }} + args: + - | + /bin/mongodb_exporter {{ include "mongodb.exporterArgs" $ }} --mongodb.direct-connect --mongodb.global-conn-pool --web.listen-address ":{{ .Values.metrics.containerPort }}" --mongodb.uri "{{ include "mongodb.mongodb_exporter.uri" . }}" {{ .Values.metrics.extraFlags }} + {{- end }} + env: + {{- if .Values.auth.enabled }} + {{- if not .Values.metrics.username }} + - name: MONGODB_ROOT_USER + value: {{ .Values.auth.rootUser | quote }} + - name: MONGODB_ROOT_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-root-password + {{- else }} + - name: MONGODB_METRICS_USERNAME + value: {{ .Values.metrics.username | quote }} + - name: MONGODB_METRICS_PASSWORD + valueFrom: + secretKeyRef: + name: {{ include "mongodb.secretName" . }} + key: mongodb-metrics-password + {{- end }} + {{- end }} + volumeMounts: + - name: empty-dir + mountPath: /tmp + subPath: tmp-dir + {{- if .Values.tls.enabled }} + - name: certs + mountPath: /certs + {{- end }} + {{- if .Values.metrics.extraVolumeMounts }} + {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraVolumeMounts "context" $) | nindent 12 }} + {{- end }} + ports: + - name: metrics + containerPort: {{ .Values.metrics.containerPort }} + {{- if not .Values.diagnosticMode.enabled }} + {{- if .Values.metrics.customLivenessProbe }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customLivenessProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.livenessProbe.enabled }} + livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.livenessProbe "enabled") "context" $) | nindent 12 }} + httpGet: + path: / + port: metrics + {{- end }} + {{- if .Values.metrics.customReadinessProbe }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customReadinessProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.readinessProbe.enabled }} + readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.readinessProbe "enabled") "context" $) | nindent 12 }} + httpGet: + path: / + port: metrics + {{- end }} + {{- if .Values.metrics.customStartupProbe }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.metrics.customStartupProbe "context" $) | nindent 12 }} + {{- else if .Values.metrics.startupProbe.enabled }} + startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.metrics.startupProbe "enabled") "context" $) | nindent 12 }} + tcpSocket: + port: metrics + {{- end }} + {{- end }} + {{- if .Values.metrics.resources }} + resources: {{- toYaml .Values.metrics.resources | nindent 12 }} + {{- else if ne .Values.metrics.resourcesPreset "none" }} + resources: {{- include "common.resources.preset" (dict "type" .Values.metrics.resourcesPreset) | nindent 12 }} + {{- end }} + {{- end }} + {{- if .Values.sidecars }} + {{- include "common.tplvalues.render" (dict "value" .Values.sidecars "context" $) | nindent 8 }} + {{- end }} + volumes: + - name: empty-dir + emptyDir: {} + - name: common-scripts + configMap: + name: {{ printf "%s-common-scripts" (include "mongodb.fullname" .) }} + defaultMode: 0550 + {{- if or .Values.initdbScriptsConfigMap .Values.initdbScripts }} + - name: custom-init-scripts + configMap: + name: {{ template "mongodb.initdbScriptsCM" . }} + {{- end }} + {{- if or .Values.configuration .Values.existingConfigmap }} + - name: config + configMap: + name: {{ include "mongodb.configmapName" . }} + {{- end }} + {{- if .Values.extraVolumes }} + {{- include "common.tplvalues.render" (dict "value" .Values.extraVolumes "context" $) | nindent 8 }} + {{- end }} + {{- if .Values.tls.enabled }} + - name: certs + emptyDir: {} + {{- if (include "mongodb.autoGenerateCerts" .) }} + - name: certs-volume + secret: + secretName: {{ template "mongodb.tlsSecretName" . }} + items: + - key: mongodb-ca-cert + path: mongodb-ca-cert + mode: 0600 + - key: mongodb-ca-key + path: mongodb-ca-key + mode: 0600 + {{- else }} + - name: mongodb-certs-0 + secret: + secretName: {{ include "common.tplvalues.render" ( dict "value" .Values.tls.standalone.existingSecret "context" $) }} + defaultMode: 256 + {{- end }} + {{- end }} + {{- if not .Values.persistence.enabled }} + - name: {{ .Values.persistence.name | default "datadir" }} + {{- if .Values.persistence.medium }} + emptyDir: + medium: {{ .Values.persistence.medium | quote }} + {{- else }} + emptyDir: {} + {{- end }} + {{- else if .Values.persistence.existingClaim }} + - name: {{ .Values.persistence.name | default "datadir" }} + persistentVolumeClaim: + claimName: {{ printf "%s" (tpl .Values.persistence.existingClaim .) }} + {{- else if not .Values.useStatefulSet }} + - name: {{ .Values.persistence.name | default "datadir" }} + persistentVolumeClaim: + claimName: {{ template "mongodb.fullname" . }} + {{- else }} + {{- if .Values.persistentVolumeClaimRetentionPolicy.enabled }} + persistentVolumeClaimRetentionPolicy: + whenDeleted: {{ .Values.persistentVolumeClaimRetentionPolicy.whenDeleted }} + whenScaled: {{ .Values.persistentVolumeClaimRetentionPolicy.whenScaled }} + {{- end }} + volumeClaimTemplates: + - metadata: + name: {{ .Values.persistence.name | default "datadir" }} + {{- if .Values.persistence.annotations }} + annotations: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.annotations "context" $) | nindent 10 }} + {{- end }} + spec: + accessModes: + {{- range .Values.persistence.accessModes }} + - {{ . | quote }} + {{- end }} + resources: + requests: + storage: {{ .Values.persistence.size | quote }} + {{- if .Values.persistence.volumeClaimTemplates.selector }} + selector: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.volumeClaimTemplates.selector "context" $) | nindent 10 }} + {{- end }} + {{ include "common.storage.class" (dict "persistence" .Values.persistence "global" .Values.global) }} + {{- end }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/standalone/pvc.yaml b/kubernetes/common/mongodb/templates/standalone/pvc.yaml new file mode 100644 index 0000000000..d59bad918f --- /dev/null +++ b/kubernetes/common/mongodb/templates/standalone/pvc.yaml @@ -0,0 +1,31 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if and .Values.persistence.enabled (not .Values.persistence.existingClaim) (not (eq .Values.architecture "replicaset")) (not .Values.useStatefulSet) }} +kind: PersistentVolumeClaim +apiVersion: v1 +metadata: + name: {{ include "mongodb.fullname" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + annotations: + {{- if .Values.persistence.resourcePolicy }} + helm.sh/resource-policy: {{ .Values.persistence.resourcePolicy | quote }} + {{- end }} + {{- if or .Values.persistence.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.persistence.annotations .Values.commonAnnotations ) "context" . ) }} + {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $ ) | nindent 4 }} + {{- end }} +spec: + accessModes: + {{- range .Values.persistence.accessModes }} + - {{ . | quote }} + {{- end }} + resources: + requests: + storage: {{ .Values.persistence.size | quote }} + {{ include "common.storage.class" (dict "persistence" .Values.persistence "global" .Values.global) }} +{{- end }} diff --git a/kubernetes/common/mongodb/templates/standalone/svc.yaml b/kubernetes/common/mongodb/templates/standalone/svc.yaml new file mode 100644 index 0000000000..5d0d03f3fb --- /dev/null +++ b/kubernetes/common/mongodb/templates/standalone/svc.yaml @@ -0,0 +1,62 @@ +{{- /* +Copyright VMware, Inc. +SPDX-License-Identifier: APACHE-2.0 +*/}} + +{{- if not (eq .Values.architecture "replicaset") }} +apiVersion: v1 +kind: Service +metadata: + name: {{ include "mongodb.service.nameOverride" . }} + namespace: {{ include "mongodb.namespace" . | quote }} + labels: {{- include "common.labels.standard" ( dict "customLabels" .Values.commonLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb + {{- if or .Values.service.annotations .Values.commonAnnotations }} + {{- $annotations := include "common.tplvalues.merge" ( dict "values" ( list .Values.service.annotations .Values.commonAnnotations ) "context" . ) }} + annotations: {{- include "common.tplvalues.render" ( dict "value" $annotations "context" $) | nindent 4 }} + {{- end }} +spec: + type: {{ .Values.service.type }} + {{- if and (eq .Values.service.type "ClusterIP") .Values.service.clusterIP }} + clusterIP: {{ .Values.service.clusterIP }} + {{- end }} + {{- if and (eq .Values.service.type "LoadBalancer") .Values.service.loadBalancerIP }} + loadBalancerIP: {{ .Values.service.loadBalancerIP }} + {{- end }} + {{- if and (eq .Values.service.type "LoadBalancer") .Values.service.loadBalancerClass }} + loadBalancerClass: {{ .Values.service.loadBalancerClass }} + {{- end }} + {{- if .Values.service.externalIPs }} + externalIPs: {{ toYaml .Values.service.externalIPs | nindent 4 }} + {{- end }} + {{- if .Values.service.loadBalancerSourceRanges }} + loadBalancerSourceRanges: {{- toYaml .Values.service.loadBalancerSourceRanges | nindent 4 }} + {{- end }} + {{- if (eq .Values.service.type "LoadBalancer") }} + allocateLoadBalancerNodePorts: {{ .Values.service.allocateLoadBalancerNodePorts }} + {{- end }} + {{- if .Values.service.sessionAffinity }} + sessionAffinity: {{ .Values.service.sessionAffinity }} + {{- end }} + {{- if .Values.service.sessionAffinityConfig }} + sessionAffinityConfig: {{- include "common.tplvalues.render" (dict "value" .Values.service.sessionAffinityConfig "context" $) | nindent 4 }} + {{- end }} + {{- if (or (eq .Values.service.type "LoadBalancer") (eq .Values.service.type "NodePort")) }} + externalTrafficPolicy: {{ .Values.service.externalTrafficPolicy | quote }} + {{- end }} + ports: + - name: {{ .Values.service.portName | quote }} + port: {{ .Values.service.ports.mongodb }} + targetPort: mongodb + {{- if and (or (eq .Values.service.type "LoadBalancer") (eq .Values.service.type "NodePort")) .Values.service.nodePorts.mongodb }} + nodePort: {{ .Values.service.nodePorts.mongodb }} + {{- else if eq .Values.service.type "ClusterIP" }} + nodePort: null + {{- end }} + {{- if .Values.service.extraPorts }} + {{- include "common.tplvalues.render" (dict "value" .Values.service.extraPorts "context" $) | nindent 4 }} + {{- end }} + {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.podLabels .Values.commonLabels ) "context" . ) }} + selector: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 4 }} + app.kubernetes.io/component: mongodb +{{- end }} diff --git a/kubernetes/common/mongodb/values.schema.json b/kubernetes/common/mongodb/values.schema.json new file mode 100644 index 0000000000..3eb6a64ce7 --- /dev/null +++ b/kubernetes/common/mongodb/values.schema.json @@ -0,0 +1,232 @@ +{ + "$schema": "http://json-schema.org/schema#", + "type": "object", + "properties": { + "architecture": { + "type": "string", + "title": "MongoDB® architecture", + "form": true, + "description": "Allowed values: `standalone` or `replicaset`" + }, + "auth": { + "type": "object", + "title": "Authentication configuration", + "form": true, + "properties": { + "enabled": { + "type": "boolean", + "title": "Enable Authentication", + "form": true + }, + "rootUser": { + "type": "string", + "title": "MongoDB® admin user", + "form": true, + "description": "Name of the admin user. Default is root" + }, + "rootPassword": { + "type": "string", + "title": "MongoDB® admin password", + "form": true, + "description": "Defaults to a random 10-character alphanumeric string if not set", + "hidden": { + "value": false, + "path": "auth/enabled" + } + }, + "database": { + "type": "string", + "title": "MongoDB® custom database", + "description": "Name of the custom database to be created during the 1st initialization of MongoDB®", + "form": true + }, + "username": { + "type": "string", + "title": "MongoDB® custom user", + "description": "Name of the custom user to be created during the 1st initialization of MongoDB®. This user only has permissions on the MongoDB® custom database", + "form": true + }, + "password": { + "type": "string", + "title": "Password for MongoDB® custom user", + "form": true, + "description": "Defaults to a random 10-character alphanumeric string if not set", + "hidden": { + "value": false, + "path": "auth/enabled" + } + }, + "replicaSetKey": { + "type": "string", + "title": "Key used for replica set authentication", + "form": true, + "description": "Defaults to a random 10-character alphanumeric string if not set", + "hidden": { + "value": "standalone", + "path": "architecture" + } + } + } + }, + "replicaCount": { + "type": "integer", + "form": true, + "title": "Number of MongoDB® replicas", + "hidden": { + "value": "standalone", + "path": "architecture" + } + }, + "configuration": { + "type": "string", + "title": "MongoDB® Custom Configuration", + "form": true, + "render": "textArea" + }, + "arbiter": { + "type": "object", + "title": "Arbiter configuration", + "form": true, + "properties": { + "configuration": { + "type": "string", + "title": "Arbiter Custom Configuration", + "form": true, + "render": "textArea", + "hidden": { + "value": "standalone", + "path": "architecture" + } + } + } + }, + "networkPolicy": { + "type": "object", + "title": "Network policy configuration", + "form": true, + "properties": { + "enabled": { + "type": "boolean", + "form": true, + "title": "Enable network policy", + "description": "Enable network policy using Kubernetes native NP", + "hidden": { + "value": false, + "path": "networkPolicy/enabled" + } + }, + "ingress": { + "type": "object", + "properties": { + "namespaceSelector": { + "type": "object", + "title": "Namespace selector label that is allowed to access this instance", + "hidden": { + "value": {}, + "path": "networkPolicy/ingress/namespaceSelector" + } + }, + "podSelector": { + "type": "object", + "title": "Pod selector label that is allowed to access this instance", + "hidden": { + "value": {}, + "path": "networkPolicy/ingress/podSelector" + } + }, + "customRules": { + "type": "array", + "title": "Custom rules for ingress network policy", + "hidden": { + "value": [], + "path": "networkPolicy/ingress/customRules" + } + } + } + }, + "egress": { + "type": "object", + "properties": { + "customRules": { + "type": "array", + "title": "Custom rules for egress network policy", + "hidden": { + "value": [], + "path": "networkPolicy/egress/customRules" + } + } + } + } + } + }, + "persistence": { + "type": "object", + "title": "Persistence configuration", + "form": true, + "properties": { + "enabled": { + "type": "boolean", + "form": true, + "title": "Enable persistence", + "description": "Enable persistence using Persistent Volume Claims" + }, + "size": { + "type": "string", + "title": "Persistent Volume Size", + "form": true, + "render": "slider", + "sliderMin": 1, + "sliderMax": 100, + "sliderUnit": "Gi", + "hidden": { + "value": false, + "path": "persistence/enabled" + } + } + } + }, + "volumePermissions": { + "type": "object", + "hidden": { + "value": false, + "path": "persistence/enabled" + }, + "properties": { + "enabled": { + "type": "boolean", + "form": true, + "title": "Enable Init Containers", + "description": "Use an init container to set required folder permissions on the data volume before mounting it in the final destination" + } + } + }, + "metrics": { + "type": "object", + "form": true, + "title": "Prometheus metrics details", + "properties": { + "enabled": { + "type": "boolean", + "title": "Create Prometheus metrics exporter", + "description": "Create a side-car container to expose Prometheus metrics", + "form": true + }, + "serviceMonitor": { + "type": "object", + "properties": { + "enabled": { + "type": "boolean", + "title": "Create Prometheus Operator ServiceMonitor", + "description": "Create a ServiceMonitor to track metrics using Prometheus Operator", + "form": true, + "hidden": { + "value": false, + "path": "metrics/enabled" + } + } + } + } + } + } + } +} diff --git a/kubernetes/common/mongodb/values.yaml b/kubernetes/common/mongodb/values.yaml new file mode 100644 index 0000000000..8d995ce973 --- /dev/null +++ b/kubernetes/common/mongodb/values.yaml @@ -0,0 +1,2415 @@ +# Copyright VMware, Inc. +# SPDX-License-Identifier: APACHE-2.0 + +## @section Global parameters +## Global Docker image parameters +## Please, note that this will override the image parameters, including dependencies, configured to use the global value +## Current available global Docker image parameters: imageRegistry, imagePullSecrets and storageClass +## + +## @param global.imageRegistry Global Docker image registry +## @param global.imagePullSecrets Global Docker registry secret names as an array +## @param global.storageClass Global StorageClass for Persistent Volume(s) +## @param global.namespaceOverride Override the namespace for resource deployed by the chart, but can itself be overridden by the local namespaceOverride +## +global: + imageRegistry: "" + ## E.g. + ## imagePullSecrets: + ## - myRegistryKeySecretName + ## + imagePullSecrets: [] + storageClass: "" + namespaceOverride: "" +## @section Common parameters +## + +## @param nameOverride String to partially override mongodb.fullname template (will maintain the release name) +## +nameOverride: "" +## @param fullnameOverride String to fully override mongodb.fullname template +## +fullnameOverride: "" +## @param namespaceOverride String to fully override common.names.namespace +## +namespaceOverride: "" +## @param kubeVersion Force target Kubernetes version (using Helm capabilities if not set) +## +kubeVersion: "" +## @param clusterDomain Default Kubernetes cluster domain +## +clusterDomain: cluster.local +## @param extraDeploy Array of extra objects to deploy with the release +## extraDeploy: +## This needs to be uncommented and added to 'extraDeploy' in order to use the replicaset 'mongo-labeler' sidecar +## for dynamically discovering the mongodb primary pod +## suggestion is to use a hard-coded and predictable TCP port for the primary mongodb pod (here is 30001, choose your own) +## - apiVersion: v1 +## kind: Service +## metadata: +## name: mongodb-primary +## namespace: the-mongodb-namespace +## labels: +## app.kubernetes.io/component: mongodb +## app.kubernetes.io/instance: mongodb +## app.kubernetes.io/managed-by: Helm +## app.kubernetes.io/name: mongodb +## spec: +## type: NodePort +## externalTrafficPolicy: Cluster +## ports: +## - name: mongodb +## port: 30001 +## nodePort: 30001 +## protocol: TCP +## targetPort: mongodb +## selector: +## app.kubernetes.io/component: mongodb +## app.kubernetes.io/instance: mongodb +## app.kubernetes.io/name: mongodb +## primary: "true" +## +extraDeploy: [] +## @param commonLabels Add labels to all the deployed resources (sub-charts are not considered). Evaluated as a template +## +commonLabels: {} +## @param commonAnnotations Common annotations to add to all Mongo resources (sub-charts are not considered). Evaluated as a template +## +commonAnnotations: {} +## @param topologyKey Override common lib default topology key. If empty - "kubernetes.io/hostname" is used +## i.e. topologyKey: topology.kubernetes.io/zone +## +topologyKey: "" +## @param serviceBindings.enabled Create secret for service binding (Experimental) +## Ref: https://servicebinding.io/service-provider/ +## +serviceBindings: + enabled: false +## @param enableServiceLinks Whether information about services should be injected into pod's environment variable +## The environment variables injected by service links are not used, but can lead to slow boot times or slow running of the scripts when there are many services in the current namespace. +## If you experience slow pod startups or slow running of the scripts you probably want to set this to `false`. +## +enableServiceLinks: true +## Enable diagnostic mode in the deployment +## +diagnosticMode: + ## @param diagnosticMode.enabled Enable diagnostic mode (all probes will be disabled and the command will be overridden) + ## + enabled: false + ## @param diagnosticMode.command Command to override all containers in the deployment + ## + command: + - sleep + ## @param diagnosticMode.args Args to override all containers in the deployment + ## + args: + - infinity +## @section MongoDB(®) parameters +## + +## Bitnami MongoDB(®) image +## ref: https://hub.docker.com/r/bitnami/mongodb/tags/ +## @param image.registry [default: REGISTRY_NAME] MongoDB(®) image registry +## @param image.repository [default: REPOSITORY_NAME/mongodb] MongoDB(®) image registry +## @skip image.tag MongoDB(®) image tag (immutable tags are recommended) +## @param image.digest MongoDB(®) image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag +## @param image.pullPolicy MongoDB(®) image pull policy +## @param image.pullSecrets Specify docker-registry secret names as an array +## @param image.debug Set to true if you would like to see extra information on logs +## +image: + registry: docker.io + repository: bitnami/mongodb + tag: 7.0.5-debian-12-r5 + digest: "" + ## Specify a imagePullPolicy + ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images + ## + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets. + ## Secrets must be manually created in the namespace. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## e.g: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## Set to true if you would like to see extra information on logs + ## + debug: false +## @param schedulerName Name of the scheduler (other than default) to dispatch pods +## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/ +## +schedulerName: "" +## @param architecture MongoDB(®) architecture (`standalone` or `replicaset`) +## +architecture: standalone +## @param useStatefulSet Set to true to use a StatefulSet instead of a Deployment (only when `architecture=standalone`) +## +useStatefulSet: false +## MongoDB(®) Authentication parameters +## +auth: + ## @param auth.enabled Enable authentication + ## ref: https://docs.mongodb.com/manual/tutorial/enable-authentication/ + ## + enabled: true + ## @param auth.rootUser MongoDB(®) root user + ## + rootUser: root + ## @param auth.rootPassword MongoDB(®) root password + ## ref: https://github.com/bitnami/containers/tree/main/bitnami/mongodb#setting-the-root-user-and-password-on-first-run + ## + rootPassword: "" + ## MongoDB(®) custom users and databases + ## ref: https://github.com/bitnami/containers/tree/main/bitnami/mongodb#creating-a-user-and-database-on-first-run + ## @param auth.usernames List of custom users to be created during the initialization + ## @param auth.passwords List of passwords for the custom users set at `auth.usernames` + ## @param auth.databases List of custom databases to be created during the initialization + ## + usernames: [] + passwords: [] + databases: [] + ## @param auth.username DEPRECATED: use `auth.usernames` instead + ## @param auth.password DEPRECATED: use `auth.passwords` instead + ## @param auth.database DEPRECATED: use `auth.databases` instead + ## + username: "" + password: "" + database: "" + ## @param auth.replicaSetKey Key used for authentication in the replicaset (only when `architecture=replicaset`) + ## + replicaSetKey: "" + ## @param auth.existingSecret Existing secret with MongoDB(®) credentials (keys: `mongodb-passwords`, `mongodb-root-password`, `mongodb-metrics-password`, `mongodb-replica-set-key`) + ## NOTE: When it's set the previous parameters are ignored. + ## + existingSecret: "" +tls: + ## @param tls.enabled Enable MongoDB(®) TLS support between nodes in the cluster as well as between mongo clients and nodes + ## + enabled: false + mTLS: + ## @param tls.mTLS.enabled IF TLS support is enabled, require clients to provide certificates + enabled: true + ## @param tls.autoGenerated Generate a custom CA and self-signed certificates + ## + autoGenerated: true + ## @param tls.existingSecret Existing secret with TLS certificates (keys: `mongodb-ca-cert`, `mongodb-ca-key`) + ## NOTE: When it's set it will disable secret creation. + ## + existingSecret: "" + ## Add Custom CA certificate + ## @param tls.caCert Custom CA certificated (base64 encoded) + ## @param tls.caKey CA certificate private key (base64 encoded) + ## + caCert: "" + caKey: "" + ## @param tls.pemChainIncluded Flag to denote that the Certificate Authority (CA) certificates are bundled with the endpoint cert. + ## Certificates must be in proper order, where the top certificate is the leaf and the bottom certificate is the top-most intermediate CA. + ## + pemChainIncluded: false + standalone: + ## @param tls.standalone.existingSecret Existing secret with TLS certificates (`tls.key`, `tls.crt`, `ca.crt`) or (`tls.key`, `tls.crt`) with tls.pemChainIncluded set as enabled. + ## NOTE: When it's set it will disable certificate self-generation from existing CA. + ## + existingSecret: "" + replicaset: + ## @param tls.replicaset.existingSecrets Array of existing secrets with TLS certificates (`tls.key`, `tls.crt`, `ca.crt`) or (`tls.key`, `tls.crt`) with tls.pemChainIncluded set as enabled. + ## existingSecrets: + ## - "mySecret-0" + ## - "mySecret-1" + ## NOTE: When it's set it will disable certificate self-generation from existing CA. + ## + existingSecrets: [] + hidden: + ## @param tls.hidden.existingSecrets Array of existing secrets with TLS certificates (`tls.key`, `tls.crt`, `ca.crt`) or (`tls.key`, `tls.crt`) with tls.pemChainIncluded set as enabled. + ## existingSecrets: + ## - "mySecret-0" + ## - "mySecret-1" + ## NOTE: When it's set it will disable certificate self-generation from existing CA. + ## + existingSecrets: [] + arbiter: + ## @param tls.arbiter.existingSecret Existing secret with TLS certificates (`tls.key`, `tls.crt`, `ca.crt`) or (`tls.key`, `tls.crt`) with tls.pemChainIncluded set as enabled. + ## NOTE: When it's set it will disable certificate self-generation from existing CA. + ## + existingSecret: "" + ## Bitnami Nginx image + ## @param tls.image.registry [default: REGISTRY_NAME] Init container TLS certs setup image registry + ## @param tls.image.repository [default: REPOSITORY_NAME/nginx] Init container TLS certs setup image repository + ## @skip tls.image.tag Init container TLS certs setup image tag (immutable tags are recommended) + ## @param tls.image.digest Init container TLS certs setup image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag + ## @param tls.image.pullPolicy Init container TLS certs setup image pull policy + ## @param tls.image.pullSecrets Init container TLS certs specify docker-registry secret names as an array + ## @param tls.extraDnsNames Add extra dns names to the CA, can solve x509 auth issue for pod clients + ## + image: + registry: docker.io + repository: bitnami/nginx + tag: 1.25.4-debian-12-r1 + digest: "" + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets. + ## Secrets must be manually created in the namespace. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## e.g: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## e.g: + ## extraDnsNames + ## "DNS.6": "$my_host" + ## "DNS.7": "$test" + ## + extraDnsNames: [] + ## @param tls.mode Allows to set the tls mode which should be used when tls is enabled (options: `allowTLS`, `preferTLS`, `requireTLS`) + ## + mode: requireTLS + ## Init Container resource requests and limits + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## We usually recommend not to specify default resources and to leave this as a conscious + ## choice for the user. This also increases chances charts run on environments with little + ## resources, such as Minikube. If you do want to specify resources, uncomment the following + ## lines, adjust them as necessary, and remove the curly braces after 'resources:'. + ## @param tls.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if tls.resources is set (tls.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "none" + ## @param tls.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} + ## Init Container securityContext + ## ref: https://kubernetes.io/docs/concepts/security/pod-security-policy/ + ## @param tls.securityContext Init container generate-tls-cert Security context + ## + securityContext: {} + ## Example: + ## allowPrivilegeEscalation: false + ## capabilities: + ## drop: ["ALL"] + ## +## @param automountServiceAccountToken Mount Service Account token in pod +## +automountServiceAccountToken: false +## @param hostAliases Add deployment host aliases +## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ +## +hostAliases: [] +## @param replicaSetName Name of the replica set (only when `architecture=replicaset`) +## Ignored when mongodb.architecture=standalone +## +replicaSetName: rs0 +## @param replicaSetHostnames Enable DNS hostnames in the replicaset config (only when `architecture=replicaset`) +## Ignored when mongodb.architecture=standalone +## Ignored when externalAccess.enabled=true +## +replicaSetHostnames: true +## @param enableIPv6 Switch to enable/disable IPv6 on MongoDB(®) +## ref: https://github.com/bitnami/containers/tree/main/bitnami/mongodb#enablingdisabling-ipv6 +## +enableIPv6: false +## @param directoryPerDB Switch to enable/disable DirectoryPerDB on MongoDB(®) +## ref: https://github.com/bitnami/containers/tree/main/bitnami/mongodb#enablingdisabling-directoryperdb +## +directoryPerDB: false +## MongoDB(®) System Log configuration +## ref: https://github.com/bitnami/containers/tree/main/bitnami/mongodb#configuring-system-log-verbosity-level +## @param systemLogVerbosity MongoDB(®) system log verbosity level +## @param disableSystemLog Switch to enable/disable MongoDB(®) system log +## +systemLogVerbosity: 0 +disableSystemLog: false +## @param disableJavascript Switch to enable/disable MongoDB(®) server-side JavaScript execution +## ref: https://docs.mongodb.com/manual/core/server-side-javascript/ +## +disableJavascript: false +## @param enableJournal Switch to enable/disable MongoDB(®) Journaling +## ref: https://docs.mongodb.com/manual/reference/configuration-options/#mongodb-setting-storage.journal.enabled +## +enableJournal: true +## @param configuration MongoDB(®) configuration file to be used for Primary and Secondary nodes +## For documentation of all options, see: http://docs.mongodb.org/manual/reference/configuration-options/ +## Example: +## configuration: |- +## # where and how to store data. +## storage: +## dbPath: /bitnami/mongodb/data/db +## journal: +## enabled: true +## directoryPerDB: false +## # where to write logging data +## systemLog: +## destination: file +## quiet: false +## logAppend: true +## logRotate: reopen +## path: /opt/bitnami/mongodb/logs/mongodb.log +## verbosity: 0 +## # network interfaces +## net: +## port: 27017 +## unixDomainSocket: +## enabled: true +## pathPrefix: /opt/bitnami/mongodb/tmp +## ipv6: false +## bindIpAll: true +## # replica set options +## #replication: +## #replSetName: replicaset +## #enableMajorityReadConcern: true +## # process management options +## processManagement: +## fork: false +## pidFilePath: /opt/bitnami/mongodb/tmp/mongodb.pid +## # set parameter options +## setParameter: +## enableLocalhostAuthBypass: true +## # security options +## security: +## authorization: disabled +## #keyFile: /opt/bitnami/mongodb/conf/keyfile +## +configuration: "" +## @section replicaSetConfigurationSettings settings applied during runtime (not via configuration file) +## If enabled, these are applied by a script which is called within setup.sh +## for documentation see https://docs.mongodb.com/manual/reference/replica-configuration/#replica-set-configuration-fields +## @param replicaSetConfigurationSettings.enabled Enable MongoDB(®) Switch to enable/disable configuring MongoDB(®) run time rs.conf settings +## @param replicaSetConfigurationSettings.configuration run-time rs.conf settings +## +replicaSetConfigurationSettings: + enabled: false + configuration: {} +## Custom configurations for individual replica set members. +## Use the prefix 'members[X].' to apply settings to the member X of the replica set. +## Example: 'members[0].priority: 3' sets the priority of the first replica set member to 3. +## The index X in 'members[X]' corresponds to the member's position in the replica set. +## members[0].priority: 3 +## chainingAllowed : false +## heartbeatTimeoutSecs : 10 +## heartbeatIntervalMillis : 2000 +## electionTimeoutMillis : 10000 +## catchUpTimeoutMillis : 30000 +## @param existingConfigmap Name of existing ConfigMap with MongoDB(®) configuration for Primary and Secondary nodes +## NOTE: When it's set the arbiter.configuration parameter is ignored +## +existingConfigmap: "" +## @param initdbScripts Dictionary of initdb scripts +## Specify dictionary of scripts to be run at first boot +## Example: +## initdbScripts: +## my_init_script.sh: | +## #!/bin/bash +## echo "Do something." +## +initdbScripts: {} +## @param initdbScriptsConfigMap Existing ConfigMap with custom initdb scripts +## +initdbScriptsConfigMap: "" +## Command and args for running the container (set to default if not set). Use array form +## @param command Override default container command (useful when using custom images) +## @param args Override default container args (useful when using custom images) +## +command: [] +args: [] +## @param extraFlags MongoDB(®) additional command line flags +## Example: +## extraFlags: +## - "--wiredTigerCacheSizeGB=2" +## +extraFlags: [] +## @param extraEnvVars Extra environment variables to add to MongoDB(®) pods +## E.g: +## extraEnvVars: +## - name: FOO +## value: BAR +## +extraEnvVars: [] +## @param extraEnvVarsCM Name of existing ConfigMap containing extra env vars +## +extraEnvVarsCM: "" +## @param extraEnvVarsSecret Name of existing Secret containing extra env vars (in case of sensitive data) +## +extraEnvVarsSecret: "" +## @section MongoDB(®) statefulset parameters +## + +## @param annotations Additional labels to be added to the MongoDB(®) statefulset. Evaluated as a template +## +annotations: {} +## @param labels Annotations to be added to the MongoDB(®) statefulset. Evaluated as a template +## +labels: {} +## @param replicaCount Number of MongoDB(®) nodes +## When `mongodb.architecture=replicaset`, the number of replicas is taken in account +## When `mongodb.architecture=standalone`, the number of replicas can only be 0 or 1 (value higher then 1 will not be taken in account) +## +replicaCount: 2 +## @param updateStrategy.type Strategy to use to replace existing MongoDB(®) pods. When architecture=standalone and useStatefulSet=false, +## this parameter will be applied on a deployment object. In other case it will be applied on a statefulset object +## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies +## ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy +## Example: +## updateStrategy: +## type: RollingUpdate +## rollingUpdate: +## maxSurge: 25% +## maxUnavailable: 25% +## +updateStrategy: + type: RollingUpdate +## @param podManagementPolicy Pod management policy for MongoDB(®) +## Should be initialized one by one when building the replicaset for the first time +## +podManagementPolicy: OrderedReady +## @param podAffinityPreset MongoDB(®) Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` +## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity +## +podAffinityPreset: "" +## @param podAntiAffinityPreset MongoDB(®) Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` +## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity +## +podAntiAffinityPreset: soft +## Node affinity preset +## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity +## +nodeAffinityPreset: + ## @param nodeAffinityPreset.type MongoDB(®) Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard` + ## + type: "" + ## @param nodeAffinityPreset.key MongoDB(®) Node label key to match Ignored if `affinity` is set. + ## E.g. + ## key: "kubernetes.io/e2e-az-name" + ## + key: "" + ## @param nodeAffinityPreset.values MongoDB(®) Node label values to match. Ignored if `affinity` is set. + ## E.g. + ## values: + ## - e2e-az1 + ## - e2e-az2 + ## + values: [] +## @param affinity MongoDB(®) Affinity for pod assignment +## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity +## Note: podAffinityPreset, podAntiAffinityPreset, and nodeAffinityPreset will be ignored when it's set +## +affinity: {} +## @param nodeSelector MongoDB(®) Node labels for pod assignment +## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ +## +nodeSelector: {} +## @param tolerations MongoDB(®) Tolerations for pod assignment +## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ +## +tolerations: [] +## @param topologySpreadConstraints MongoDB(®) Spread Constraints for Pods +## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/ +## +topologySpreadConstraints: [] +## @param lifecycleHooks LifecycleHook for the MongoDB(®) container(s) to automate configuration before or after startup +## +lifecycleHooks: {} +## @param terminationGracePeriodSeconds MongoDB(®) Termination Grace Period +## +terminationGracePeriodSeconds: "" +## @param podLabels MongoDB(®) pod labels +## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ +## +podLabels: {} +## @param podAnnotations MongoDB(®) Pod annotations +## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ +## +podAnnotations: {} +## @param priorityClassName Name of the existing priority class to be used by MongoDB(®) pod(s) +## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/ +## +priorityClassName: "" +## @param runtimeClassName Name of the runtime class to be used by MongoDB(®) pod(s) +## ref: https://kubernetes.io/docs/concepts/containers/runtime-class/ +## +runtimeClassName: "" +## MongoDB(®) pods' Security Context. +## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod +## @param podSecurityContext.enabled Enable MongoDB(®) pod(s)' Security Context +## @param podSecurityContext.fsGroupChangePolicy Set filesystem group change policy +## @param podSecurityContext.supplementalGroups Set filesystem extra groups +## @param podSecurityContext.fsGroup Group ID for the volumes of the MongoDB(®) pod(s) +## @param podSecurityContext.sysctls sysctl settings of the MongoDB(®) pod(s)' +## +podSecurityContext: + enabled: true + fsGroupChangePolicy: Always + supplementalGroups: [] + fsGroup: 1001 + ## sysctl settings + ## Example: + ## sysctls: + ## - name: net.core.somaxconn + ## value: "10000" + ## + sysctls: [] +## MongoDB(®) containers' Security Context (main and metrics container). +## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container +## @param containerSecurityContext.enabled Enabled containers' Security Context +## @param containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container +## @param containerSecurityContext.runAsUser Set containers' Security Context runAsUser +## @param containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup +## @param containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot +## @param containerSecurityContext.privileged Set container's Security Context privileged +## @param containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem +## @param containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation +## @param containerSecurityContext.capabilities.drop List of capabilities to be dropped +## @param containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile +## +containerSecurityContext: + enabled: true + seLinuxOptions: null + runAsUser: 1001 + runAsGroup: 0 + runAsNonRoot: true + privileged: false + readOnlyRootFilesystem: false + allowPrivilegeEscalation: false + capabilities: + drop: ["ALL"] + seccompProfile: + type: "RuntimeDefault" +## MongoDB(®) containers' resource requests and limits. +## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ +## We usually recommend not to specify default resources and to leave this as a conscious +## choice for the user. This also increases chances charts run on environments with little +## resources, such as Minikube. If you do want to specify resources, uncomment the following +## lines, adjust them as necessary, and remove the curly braces after 'resources:'. +## @param resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if resources is set (resources is recommended for production). +## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 +## +resourcesPreset: "none" +## @param resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) +## Example: +## resources: +## requests: +## cpu: 2 +## memory: 512Mi +## limits: +## cpu: 3 +## memory: 1024Mi +## +resources: {} +## @param containerPorts.mongodb MongoDB(®) container port +## +containerPorts: + mongodb: 27017 +## MongoDB(®) pods' liveness probe. Evaluated as a template. +## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes +## @param livenessProbe.enabled Enable livenessProbe +## @param livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe +## @param livenessProbe.periodSeconds Period seconds for livenessProbe +## @param livenessProbe.timeoutSeconds Timeout seconds for livenessProbe +## @param livenessProbe.failureThreshold Failure threshold for livenessProbe +## @param livenessProbe.successThreshold Success threshold for livenessProbe +## +livenessProbe: + enabled: true + initialDelaySeconds: 30 + periodSeconds: 20 + timeoutSeconds: 10 + failureThreshold: 6 + successThreshold: 1 +## MongoDB(®) pods' readiness probe. Evaluated as a template. +## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes +## @param readinessProbe.enabled Enable readinessProbe +## @param readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe +## @param readinessProbe.periodSeconds Period seconds for readinessProbe +## @param readinessProbe.timeoutSeconds Timeout seconds for readinessProbe +## @param readinessProbe.failureThreshold Failure threshold for readinessProbe +## @param readinessProbe.successThreshold Success threshold for readinessProbe +## +readinessProbe: + enabled: true + initialDelaySeconds: 5 + periodSeconds: 10 + timeoutSeconds: 5 + failureThreshold: 6 + successThreshold: 1 +## Slow starting containers can be protected through startup probes +## Startup probes are available in Kubernetes version 1.16 and above +## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-startup-probes +## @param startupProbe.enabled Enable startupProbe +## @param startupProbe.initialDelaySeconds Initial delay seconds for startupProbe +## @param startupProbe.periodSeconds Period seconds for startupProbe +## @param startupProbe.timeoutSeconds Timeout seconds for startupProbe +## @param startupProbe.failureThreshold Failure threshold for startupProbe +## @param startupProbe.successThreshold Success threshold for startupProbe +## +startupProbe: + enabled: false + initialDelaySeconds: 5 + periodSeconds: 20 + timeoutSeconds: 10 + successThreshold: 1 + failureThreshold: 30 +## @param customLivenessProbe Override default liveness probe for MongoDB(®) containers +## Ignored when livenessProbe.enabled=true +## +customLivenessProbe: {} +## @param customReadinessProbe Override default readiness probe for MongoDB(®) containers +## Ignored when readinessProbe.enabled=true +## +customReadinessProbe: {} +## @param customStartupProbe Override default startup probe for MongoDB(®) containers +## Ignored when startupProbe.enabled=true +## +customStartupProbe: {} +## @param initContainers Add additional init containers for the hidden node pod(s) +## Example: +## initContainers: +## - name: your-image-name +## image: your-image +## imagePullPolicy: Always +## ports: +## - name: portname +## containerPort: 1234 +## +initContainers: [] +## @param sidecars Add additional sidecar containers for the MongoDB(®) pod(s) +## Example: +## sidecars: +## - name: your-image-name +## image: your-image +## imagePullPolicy: Always +## ports: +## - name: portname +## containerPort: 1234 +## This is an optional 'mongo-labeler' sidecar container that tracks replica-set for the primary mongodb pod +## and labels it dynamically with ' primary: "true" ' in order for an extra-deployed service to always expose +## and attach to the primary pod, this needs to be uncommented along with the suggested 'extraDeploy' example +## and the suggested rbac example for the pod to be allowed adding labels to mongo replica pods +## search 'mongo-labeler' through this file to find the sections that needs to be uncommented to make it work +## +## - name: mongo-labeler +## image: korenlev/k8s-mongo-labeler-sidecar +## imagePullPolicy: Always +## env: +## - name: LABEL_SELECTOR +## value: "app.kubernetes.io/component=mongodb,app.kubernetes.io/instance=mongodb,app.kubernetes.io/name=mongodb" +## - name: NAMESPACE +## value: "the-mongodb-namespace" +## - name: DEBUG +## value: "true" +## +sidecars: [] +## @param extraVolumeMounts Optionally specify extra list of additional volumeMounts for the MongoDB(®) container(s) +## Examples: +## extraVolumeMounts: +## - name: extras +## mountPath: /usr/share/extras +## readOnly: true +## +extraVolumeMounts: [] +## @param extraVolumes Optionally specify extra list of additional volumes to the MongoDB(®) statefulset +## extraVolumes: +## - name: extras +## emptyDir: {} +## +extraVolumes: [] +## MongoDB(®) Pod Disruption Budget configuration +## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/ +## +pdb: + ## @param pdb.create Enable/disable a Pod Disruption Budget creation for MongoDB(®) pod(s) + ## + create: false + ## @param pdb.minAvailable Minimum number/percentage of MongoDB(®) pods that must still be available after the eviction + ## + minAvailable: 1 + ## @param pdb.maxUnavailable Maximum number/percentage of MongoDB(®) pods that may be made unavailable after the eviction + ## + maxUnavailable: "" +## @section Traffic exposure parameters +## + +## Service parameters +## +service: + ## @param service.nameOverride MongoDB(®) service name + ## + nameOverride: "" + ## @param service.type Kubernetes Service type (only for standalone architecture) + ## + type: ClusterIP + ## @param service.portName MongoDB(®) service port name (only for standalone architecture) + ## + portName: mongodb + ## @param service.ports.mongodb MongoDB(®) service port. + ## + ports: + mongodb: 27017 + ## @param service.nodePorts.mongodb Port to bind to for NodePort and LoadBalancer service types (only for standalone architecture) + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport + ## + nodePorts: + mongodb: "" + ## @param service.clusterIP MongoDB(®) service cluster IP (only for standalone architecture) + ## e.g: + ## clusterIP: None + ## + clusterIP: "" + ## @param service.externalIPs Specify the externalIP value ClusterIP service type (only for standalone architecture) + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#external-ips + ## + externalIPs: [] + ## @param service.loadBalancerIP loadBalancerIP for MongoDB(®) Service (only for standalone architecture) + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer + ## + loadBalancerIP: "" + ## @param service.loadBalancerClass loadBalancerClass for MongoDB(®) Service (only for standalone architecture) + # ref: https://kubernetes.io/docs/concepts/services-networking/service/#load-balancer-class + loadBalancerClass: "" + ## @param service.loadBalancerSourceRanges Address(es) that are allowed when service is LoadBalancer (only for standalone architecture) + ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service + ## + loadBalancerSourceRanges: [] + ## @param service.allocateLoadBalancerNodePorts Wheter to allocate node ports when service type is LoadBalancer + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#load-balancer-nodeport-allocation + ## + allocateLoadBalancerNodePorts: true + ## @param service.extraPorts Extra ports to expose (normally used with the `sidecar` value) + ## + extraPorts: [] + ## @param service.annotations Provide any additional annotations that may be required + ## + annotations: {} + ## @param service.externalTrafficPolicy service external traffic policy (only for standalone architecture) + ## ref https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip + ## + externalTrafficPolicy: Local + ## @param service.sessionAffinity Control where client requests go, to the same pod or round-robin + ## Values: ClientIP or None + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/ + ## + sessionAffinity: None + ## @param service.sessionAffinityConfig Additional settings for the sessionAffinity + ## sessionAffinityConfig: + ## clientIP: + ## timeoutSeconds: 300 + ## + sessionAffinityConfig: {} + ## Headless service properties + ## + headless: + ## @param service.headless.annotations Annotations for the headless service. + ## + annotations: {} +## External Access to MongoDB(®) nodes configuration +## +externalAccess: + ## @param externalAccess.enabled Enable Kubernetes external cluster access to MongoDB(®) nodes (only for replicaset architecture) + ## + enabled: false + ## External IPs auto-discovery configuration + ## An init container is used to auto-detect LB IPs or node ports by querying the K8s API + ## Note: RBAC might be required + ## + autoDiscovery: + ## @param externalAccess.autoDiscovery.enabled Enable using an init container to auto-detect external IPs by querying the K8s API + ## + enabled: false + ## Bitnami Kubectl image + ## ref: https://hub.docker.com/r/bitnami/kubectl/tags/ + ## @param externalAccess.autoDiscovery.image.registry [default: REGISTRY_NAME] Init container auto-discovery image registry + ## @param externalAccess.autoDiscovery.image.repository [default: REPOSITORY_NAME/kubectl] Init container auto-discovery image repository + ## @skip externalAccess.autoDiscovery.image.tag Init container auto-discovery image tag (immutable tags are recommended) + ## @param externalAccess.autoDiscovery.image.digest Init container auto-discovery image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag + ## @param externalAccess.autoDiscovery.image.pullPolicy Init container auto-discovery image pull policy + ## @param externalAccess.autoDiscovery.image.pullSecrets Init container auto-discovery image pull secrets + ## + image: + registry: docker.io + repository: bitnami/kubectl + tag: 1.29.2-debian-12-r1 + digest: "" + ## Specify a imagePullPolicy + ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent' + ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images + ## + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets (secrets must be manually created in the namespace) + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## Example: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## Init Container resource requests and limits + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## We usually recommend not to specify default resources and to leave this as a conscious + ## choice for the user. This also increases chances charts run on environments with little + ## resources, such as Minikube. If you do want to specify resources, uncomment the following + ## lines, adjust them as necessary, and remove the curly braces after 'resources:'. + ## @param externalAccess.autoDiscovery.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if externalAccess.autoDiscovery.resources is set (externalAccess.autoDiscovery.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "none" + ## @param externalAccess.autoDiscovery.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} + ## Parameters to configure a set of Pods that connect to an existing MongoDB(®) deployment that lies outside of Kubernetes. + ## @param externalAccess.externalMaster.enabled Use external master for bootstrapping + ## @param externalAccess.externalMaster.host External master host to bootstrap from + ## @param externalAccess.externalMaster.port Port for MongoDB(®) service external master host + ## + externalMaster: + enabled: false + host: "" + port: 27017 + ## Parameters to configure K8s service(s) used to externally access MongoDB(®) + ## A new service per broker will be created + ## + service: + ## @param externalAccess.service.type Kubernetes Service type for external access. Allowed values: NodePort, LoadBalancer or ClusterIP + ## + type: LoadBalancer + ## @param externalAccess.service.portName MongoDB(®) port name used for external access when service type is LoadBalancer + ## + portName: "mongodb" + ## @param externalAccess.service.ports.mongodb MongoDB(®) port used for external access when service type is LoadBalancer + ## + ports: + mongodb: 27017 + ## @param externalAccess.service.loadBalancerIPs Array of load balancer IPs for MongoDB(®) nodes + ## Example: + ## loadBalancerIPs: + ## - X.X.X.X + ## - Y.Y.Y.Y + ## + loadBalancerIPs: [] + ## @param externalAccess.service.loadBalancerClass loadBalancerClass when service type is LoadBalancer + # ref: https://kubernetes.io/docs/concepts/services-networking/service/#load-balancer-class + loadBalancerClass: "" + ## @param externalAccess.service.loadBalancerSourceRanges Address(es) that are allowed when service is LoadBalancer + ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service + ## Example: + ## loadBalancerSourceRanges: + ## - 10.10.10.0/24 + ## + loadBalancerSourceRanges: [] + ## @param externalAccess.service.allocateLoadBalancerNodePorts Wheter to allocate node ports when service type is LoadBalancer + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#load-balancer-nodeport-allocation + ## + allocateLoadBalancerNodePorts: true + ## @param externalAccess.service.externalTrafficPolicy MongoDB(®) service external traffic policy + ## ref https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip + ## + externalTrafficPolicy: Local + ## @param externalAccess.service.nodePorts Array of node ports used to configure MongoDB(®) advertised hostname when service type is NodePort + ## Example: + ## nodePorts: + ## - 30001 + ## - 30002 + ## + nodePorts: [] + ## @param externalAccess.service.domain Domain or external IP used to configure MongoDB(®) advertised hostname when service type is NodePort + ## If not specified, the container will try to get the kubernetes node external IP + ## e.g: + ## domain: mydomain.com + ## + domain: "" + ## @param externalAccess.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) + ## + extraPorts: [] + ## @param externalAccess.service.annotations Service annotations for external access + ## + annotations: {} + ## @param externalAccess.service.sessionAffinity Control where client requests go, to the same pod or round-robin + ## Values: ClientIP or None + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/ + ## + sessionAffinity: None + ## @param externalAccess.service.sessionAffinityConfig Additional settings for the sessionAffinity + ## sessionAffinityConfig: + ## clientIP: + ## timeoutSeconds: 300 + ## + sessionAffinityConfig: {} + ## External Access to MongoDB(®) Hidden nodes configuration + ## + hidden: + ## @param externalAccess.hidden.enabled Enable Kubernetes external cluster access to MongoDB(®) hidden nodes + ## + enabled: false + ## Parameters to configure K8s service(s) used to externally access MongoDB(®) + ## A new service per broker will be created + ## + service: + ## @param externalAccess.hidden.service.type Kubernetes Service type for external access. Allowed values: NodePort or LoadBalancer + ## + type: LoadBalancer + ## @param externalAccess.hidden.service.portName MongoDB(®) port name used for external access when service type is LoadBalancer + ## + portName: "mongodb" + ## @param externalAccess.hidden.service.ports.mongodb MongoDB(®) port used for external access when service type is LoadBalancer + ## + ports: + mongodb: 27017 + ## @param externalAccess.hidden.service.loadBalancerIPs Array of load balancer IPs for MongoDB(®) nodes + ## Example: + ## loadBalancerIPs: + ## - X.X.X.X + ## - Y.Y.Y.Y + ## + loadBalancerIPs: [] + ## @param externalAccess.hidden.service.loadBalancerClass loadBalancerClass when service type is LoadBalancer + # ref: https://kubernetes.io/docs/concepts/services-networking/service/#load-balancer-class + loadBalancerClass: "" + ## @param externalAccess.hidden.service.loadBalancerSourceRanges Address(es) that are allowed when service is LoadBalancer + ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service + ## Example: + ## loadBalancerSourceRanges: + ## - 10.10.10.0/24 + ## + loadBalancerSourceRanges: [] + ## @param externalAccess.hidden.service.allocateLoadBalancerNodePorts Wheter to allocate node ports when service type is LoadBalancer + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#load-balancer-nodeport-allocation + ## + allocateLoadBalancerNodePorts: true + ## @param externalAccess.hidden.service.externalTrafficPolicy MongoDB(®) service external traffic policy + ## ref https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/#preserving-the-client-source-ip + ## + externalTrafficPolicy: Local + ## @param externalAccess.hidden.service.nodePorts Array of node ports used to configure MongoDB(®) advertised hostname when service type is NodePort. Length must be the same as replicaCount + ## Example: + ## nodePorts: + ## - 30001 + ## - 30002 + ## + nodePorts: [] + ## @param externalAccess.hidden.service.domain Domain or external IP used to configure MongoDB(®) advertised hostname when service type is NodePort + ## If not specified, the container will try to get the kubernetes node external IP + ## e.g: + ## domain: mydomain.com + ## + domain: "" + ## @param externalAccess.hidden.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) + ## + extraPorts: [] + ## @param externalAccess.hidden.service.annotations Service annotations for external access + ## + annotations: {} + ## @param externalAccess.hidden.service.sessionAffinity Control where client requests go, to the same pod or round-robin + ## Values: ClientIP or None + ## ref: https://kubernetes.io/docs/concepts/services-networking/service/ + ## + sessionAffinity: None + ## @param externalAccess.hidden.service.sessionAffinityConfig Additional settings for the sessionAffinity + ## sessionAffinityConfig: + ## clientIP: + ## timeoutSeconds: 300 + ## + sessionAffinityConfig: {} +## @section Network policy parameters +## + +## Network Policies +## Ref: https://kubernetes.io/docs/concepts/services-networking/network-policies/ +## +networkPolicy: + ## @param networkPolicy.enabled Specifies whether a NetworkPolicy should be created + ## + enabled: true + ## @param networkPolicy.allowExternal Don't require server label for connections + ## The Policy model to apply. When set to false, only pods with the correct + ## server label will have network access to the ports server is listening + ## on. When true, server will accept connections from any source + ## (with the correct destination port). + ## + allowExternal: true + ## @param networkPolicy.allowExternalEgress Allow the pod to access any range of port and all destinations. + ## + allowExternalEgress: true + ## @param networkPolicy.extraIngress [array] Add extra ingress rules to the NetworkPolice + ## e.g: + ## extraIngress: + ## - ports: + ## - port: 1234 + ## from: + ## - podSelector: + ## - matchLabels: + ## - role: frontend + ## - podSelector: + ## - matchExpressions: + ## - key: role + ## operator: In + ## values: + ## - frontend + extraIngress: [] + ## @param networkPolicy.extraEgress [array] Add extra ingress rules to the NetworkPolicy + ## e.g: + ## extraEgress: + ## - ports: + ## - port: 1234 + ## to: + ## - podSelector: + ## - matchLabels: + ## - role: frontend + ## - podSelector: + ## - matchExpressions: + ## - key: role + ## operator: In + ## values: + ## - frontend + ## + extraEgress: [] + ## @param networkPolicy.ingressNSMatchLabels [object] Labels to match to allow traffic from other namespaces + ## @param networkPolicy.ingressNSPodMatchLabels [object] Pod labels to match to allow traffic from other namespaces + ## + ingressNSMatchLabels: {} + ingressNSPodMatchLabels: {} +persistence: + ## @param persistence.enabled Enable MongoDB(®) data persistence using PVC + ## + enabled: true + ## @param persistence.name Name of the PVC and mounted volume + ## + name: "datadir" + ## @param persistence.medium Provide a medium for `emptyDir` volumes. + ## Requires persistence.enabled: false + ## + medium: "" + ## @param persistence.existingClaim Provide an existing `PersistentVolumeClaim` (only when `architecture=standalone`) + ## Requires persistence.enabled: true + ## If defined, PVC must be created manually before volume will be bound + ## Ignored when mongodb.architecture=replicaset + ## + existingClaim: "" + ## @param persistence.resourcePolicy Setting it to "keep" to avoid removing PVCs during a helm delete operation. Leaving it empty will delete PVCs after the chart deleted + ## + resourcePolicy: "" + ## @param persistence.storageClass PVC Storage Class for MongoDB(®) data volume + ## If defined, storageClassName: <storageClass> + ## If set to "-", storageClassName: "", which disables dynamic provisioning + ## If undefined (the default) or set to null, no storageClassName spec is + ## set, choosing the default provisioner. + ## + storageClass: "" + ## @param persistence.accessModes PV Access Mode + ## + accessModes: + - ReadWriteOnce + ## @param persistence.size PVC Storage Request for MongoDB(®) data volume + ## + size: 8Gi + ## @param persistence.annotations PVC annotations + ## + annotations: {} + ## @param persistence.mountPath Path to mount the volume at + ## MongoDB(®) images. + ## + mountPath: /bitnami/mongodb + ## @param persistence.subPath Subdirectory of the volume to mount at + ## and one PV for multiple services. + ## + subPath: "" + ## Fine tuning for volumeClaimTemplates + ## + volumeClaimTemplates: + ## @param persistence.volumeClaimTemplates.selector A label query over volumes to consider for binding (e.g. when using local volumes) + ## A label query over volumes to consider for binding (e.g. when using local volumes) + ## See https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.20/#labelselector-v1-meta for more details + ## + selector: {} + ## @param persistence.volumeClaimTemplates.requests Custom PVC requests attributes + ## Sometime cloud providers use additional requests attributes to provision custom storage instance + ## See https://cloud.ibm.com/docs/containers?topic=containers-file_storage#file_dynamic_statefulset + ## + requests: {} + ## @param persistence.volumeClaimTemplates.dataSource Add dataSource to the VolumeClaimTemplate + ## + dataSource: {} +## Persistent Volume Claim Retention Policy +## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#persistentvolumeclaim-retention +## +persistentVolumeClaimRetentionPolicy: + ## @param persistentVolumeClaimRetentionPolicy.enabled Enable Persistent volume retention policy for MongoDB(®) Statefulset + ## + enabled: false + ## @param persistentVolumeClaimRetentionPolicy.whenScaled Volume retention behavior when the replica count of the StatefulSet is reduced + ## + whenScaled: Retain + ## @param persistentVolumeClaimRetentionPolicy.whenDeleted Volume retention behavior that applies when the StatefulSet is deleted + ## + whenDeleted: Retain +## @section Backup parameters +## This section implements a trivial logical dump cronjob of the database. +## This only comes with the consistency guarantees of the dump program. +## This is not a snapshot based roll forward/backward recovery backup. +## ref: https://kubernetes.io/docs/concepts/workloads/controllers/cron-jobs/ +## +backup: + ## @param backup.enabled Enable the logical dump of the database "regularly" + ## + enabled: false + ## Fine tuning cronjob's config + ## + cronjob: + ## @param backup.cronjob.schedule Set the cronjob parameter schedule + ## + schedule: "@daily" + ## @param backup.cronjob.concurrencyPolicy Set the cronjob parameter concurrencyPolicy + ## + concurrencyPolicy: Allow + ## @param backup.cronjob.failedJobsHistoryLimit Set the cronjob parameter failedJobsHistoryLimit + ## + failedJobsHistoryLimit: 1 + ## @param backup.cronjob.successfulJobsHistoryLimit Set the cronjob parameter successfulJobsHistoryLimit + ## + successfulJobsHistoryLimit: 3 + ## @param backup.cronjob.startingDeadlineSeconds Set the cronjob parameter startingDeadlineSeconds + ## + startingDeadlineSeconds: "" + ## @param backup.cronjob.ttlSecondsAfterFinished Set the cronjob parameter ttlSecondsAfterFinished + ## + ttlSecondsAfterFinished: "" + ## @param backup.cronjob.restartPolicy Set the cronjob parameter restartPolicy + ## + restartPolicy: OnFailure + ## backup container's Security Context + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container + ## @param backup.cronjob.containerSecurityContext.enabled Enabled containers' Security Context + ## @param backup.cronjob.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container + ## @param backup.cronjob.containerSecurityContext.runAsUser Set containers' Security Context runAsUser + ## @param backup.cronjob.containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup + ## @param backup.cronjob.containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot + ## @param backup.cronjob.containerSecurityContext.privileged Set container's Security Context privileged + ## @param backup.cronjob.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem + ## @param backup.cronjob.containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation + ## @param backup.cronjob.containerSecurityContext.capabilities.drop List of capabilities to be dropped + ## @param backup.cronjob.containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile + ## + containerSecurityContext: + enabled: true + seLinuxOptions: null + runAsUser: 1001 + runAsGroup: 0 + runAsNonRoot: true + privileged: false + readOnlyRootFilesystem: false + allowPrivilegeEscalation: false + capabilities: + drop: ["ALL"] + seccompProfile: + type: "RuntimeDefault" + ## @param backup.cronjob.command Set backup container's command to run + ## + command: [] + ## @param backup.cronjob.labels Set the cronjob labels + ## + labels: {} + ## @param backup.cronjob.annotations Set the cronjob annotations + ## + annotations: {} + ## Backup container's + ## + storage: + ## @param backup.cronjob.storage.existingClaim Provide an existing `PersistentVolumeClaim` (only when `architecture=standalone`) + ## If defined, PVC must be created manually before volume will be bound + ## + existingClaim: "" + ## @param backup.cronjob.storage.resourcePolicy Setting it to "keep" to avoid removing PVCs during a helm delete operation. Leaving it empty will delete PVCs after the chart deleted + ## + resourcePolicy: "" + ## @param backup.cronjob.storage.storageClass PVC Storage Class for the backup data volume + ## If defined, storageClassName: <storageClass> + ## If set to "-", storageClassName: "", which disables dynamic provisioning + ## If undefined (the default) or set to null, no storageClassName spec is + ## set, choosing the default provisioner. + ## + storageClass: "" + ## @param backup.cronjob.storage.accessModes PV Access Mode + ## + accessModes: + - ReadWriteOnce + ## @param backup.cronjob.storage.size PVC Storage Request for the backup data volume + ## + size: 8Gi + ## @param backup.cronjob.storage.annotations PVC annotations + ## + annotations: {} + ## @param backup.cronjob.storage.mountPath Path to mount the volume at + ## + mountPath: /backup/mongodb + ## @param backup.cronjob.storage.subPath Subdirectory of the volume to mount at + ## and one PV for multiple services. + ## + subPath: "" + ## Fine tuning for volumeClaimTemplates + ## + volumeClaimTemplates: + ## @param backup.cronjob.storage.volumeClaimTemplates.selector A label query over volumes to consider for binding (e.g. when using local volumes) + ## A label query over volumes to consider for binding (e.g. when using local volumes) + ## See https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.20/#labelselector-v1-meta for more details + ## + selector: {} +## @section RBAC parameters +## + +## ServiceAccount +## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/ +## +serviceAccount: + ## @param serviceAccount.create Enable creation of ServiceAccount for MongoDB(®) pods + ## + create: true + ## @param serviceAccount.name Name of the created serviceAccount + ## If not set and create is true, a name is generated using the mongodb.fullname template + ## + name: "" + ## @param serviceAccount.annotations Additional Service Account annotations + ## + annotations: {} + ## @param serviceAccount.automountServiceAccountToken Allows auto mount of ServiceAccountToken on the serviceAccount created + ## Can be set to false if pods using this serviceAccount do not need to use K8s API + ## + automountServiceAccountToken: false +## Role Based Access +## ref: https://kubernetes.io/docs/admin/authorization/rbac/ +## +rbac: + ## @param rbac.create Whether to create & use RBAC resources or not + ## binding MongoDB(®) ServiceAccount to a role + ## that allows MongoDB(®) pods querying the K8s API + ## this needs to be set to 'true' to enable the mongo-labeler sidecar primary mongodb discovery + ## + create: false + ## @param rbac.rules Custom rules to create following the role specification + ## The example below needs to be uncommented to use the 'mongo-labeler' sidecar for dynamic discovery of the primary mongodb pod: + ## rules: + ## - apiGroups: + ## - "" + ## resources: + ## - pods + ## verbs: + ## - get + ## - list + ## - watch + ## - update + ## + rules: [] +## PodSecurityPolicy configuration +## Be sure to also set rbac.create to true, otherwise Role and RoleBinding won't be created. +## ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/ +## +podSecurityPolicy: + ## @param podSecurityPolicy.create Whether to create a PodSecurityPolicy. WARNING: PodSecurityPolicy is deprecated in Kubernetes v1.21 or later, unavailable in v1.25 or later + ## + create: false + ## @param podSecurityPolicy.allowPrivilegeEscalation Enable privilege escalation + ## Either use predefined policy with some adjustments or use `podSecurityPolicy.spec` + ## + allowPrivilegeEscalation: false + ## @param podSecurityPolicy.privileged Allow privileged + ## + privileged: false + ## @param podSecurityPolicy.spec Specify the full spec to use for Pod Security Policy + ## ref: https://kubernetes.io/docs/concepts/policy/pod-security-policy/ + ## Defining a spec ignores the above values. + ## + spec: {} + ## Example: + ## allowPrivilegeEscalation: false + ## fsGroup: + ## rule: 'MustRunAs' + ## ranges: + ## - min: 1001 + ## max: 1001 + ## hostIPC: false + ## hostNetwork: false + ## hostPID: false + ## privileged: false + ## readOnlyRootFilesystem: false + ## requiredDropCapabilities: + ## - ALL + ## runAsUser: + ## rule: 'MustRunAs' + ## ranges: + ## - min: 1001 + ## max: 1001 + ## seLinux: + ## rule: 'RunAsAny' + ## supplementalGroups: + ## rule: 'MustRunAs' + ## ranges: + ## - min: 1001 + ## max: 1001 + ## volumes: + ## - 'configMap' + ## - 'secret' + ## - 'emptyDir' + ## - 'persistentVolumeClaim' + ## +## @section Volume Permissions parameters +## +## Init Container parameters +## Change the owner and group of the persistent volume(s) mountpoint(s) to 'runAsUser:fsGroup' on each component +## values from the securityContext section of the component +## +volumePermissions: + ## @param volumePermissions.enabled Enable init container that changes the owner and group of the persistent volume(s) mountpoint to `runAsUser:fsGroup` + ## + enabled: false + ## @param volumePermissions.image.registry [default: REGISTRY_NAME] Init container volume-permissions image registry + ## @param volumePermissions.image.repository [default: REPOSITORY_NAME/os-shell] Init container volume-permissions image repository + ## @skip volumePermissions.image.tag Init container volume-permissions image tag (immutable tags are recommended) + ## @param volumePermissions.image.digest Init container volume-permissions image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag + ## @param volumePermissions.image.pullPolicy Init container volume-permissions image pull policy + ## @param volumePermissions.image.pullSecrets Specify docker-registry secret names as an array + ## + image: + registry: docker.io + repository: bitnami/os-shell + tag: 12-debian-12-r15 + digest: "" + ## Specify a imagePullPolicy + ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent' + ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images + ## + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets (secrets must be manually created in the namespace) + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## Example: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## Init Container resource requests and limits + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## We usually recommend not to specify default resources and to leave this as a conscious + ## choice for the user. This also increases chances charts run on environments with little + ## resources, such as Minikube. If you do want to specify resources, uncomment the following + ## lines, adjust them as necessary, and remove the curly braces after 'resources:'. + ## @param volumePermissions.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if volumePermissions.resources is set (volumePermissions.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "none" + ## @param volumePermissions.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} + ## Init container Security Context + ## Note: the chown of the data folder is done to containerSecurityContext.runAsUser + ## and not the below volumePermissions.securityContext.runAsUser + ## When runAsUser is set to special value "auto", init container will try to chwon the + ## data folder to autodetermined user&group, using commands: `id -u`:`id -G | cut -d" " -f2` + ## "auto" is especially useful for OpenShift which has scc with dynamic userids (and 0 is not allowed). + ## You may want to use this volumePermissions.securityContext.runAsUser="auto" in combination with + ## podSecurityContext.enabled=false,containerSecurityContext.enabled=false and shmVolume.chmod.enabled=false + ## @param volumePermissions.securityContext.seLinuxOptions [object,nullable] Set SELinux options in container + ## @param volumePermissions.securityContext.runAsUser User ID for the volumePermissions container + ## + securityContext: + seLinuxOptions: null + runAsUser: 0 +## @section Arbiter parameters +## +arbiter: + ## @param arbiter.enabled Enable deploying the arbiter + ## https://docs.mongodb.com/manual/tutorial/add-replica-set-arbiter/ + ## + enabled: true + ## @param arbiter.automountServiceAccountToken Mount Service Account token in pod + ## + automountServiceAccountToken: false + ## @param arbiter.hostAliases Add deployment host aliases + ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ + ## + hostAliases: [] + ## @param arbiter.configuration Arbiter configuration file to be used + ## http://docs.mongodb.org/manual/reference/configuration-options/ + ## + configuration: "" + ## @param arbiter.existingConfigmap Name of existing ConfigMap with Arbiter configuration + ## NOTE: When it's set the arbiter.configuration parameter is ignored + ## + existingConfigmap: "" + ## Command and args for running the container (set to default if not set). Use array form + ## @param arbiter.command Override default container command (useful when using custom images) + ## @param arbiter.args Override default container args (useful when using custom images) + ## + command: [] + args: [] + ## @param arbiter.extraFlags Arbiter additional command line flags + ## Example: + ## extraFlags: + ## - "--wiredTigerCacheSizeGB=2" + ## + extraFlags: [] + ## @param arbiter.extraEnvVars Extra environment variables to add to Arbiter pods + ## E.g: + ## extraEnvVars: + ## - name: FOO + ## value: BAR + ## + extraEnvVars: [] + ## @param arbiter.extraEnvVarsCM Name of existing ConfigMap containing extra env vars + ## + extraEnvVarsCM: "" + ## @param arbiter.extraEnvVarsSecret Name of existing Secret containing extra env vars (in case of sensitive data) + ## + extraEnvVarsSecret: "" + ## @param arbiter.annotations Additional labels to be added to the Arbiter statefulset + ## + annotations: {} + ## @param arbiter.labels Annotations to be added to the Arbiter statefulset + ## + labels: {} + ## @param arbiter.topologySpreadConstraints MongoDB(®) Spread Constraints for arbiter Pods + ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/ + ## + topologySpreadConstraints: [] + ## @param arbiter.lifecycleHooks LifecycleHook for the Arbiter container to automate configuration before or after startup + ## + lifecycleHooks: {} + ## @param arbiter.terminationGracePeriodSeconds Arbiter Termination Grace Period + ## + terminationGracePeriodSeconds: "" + ## @param arbiter.updateStrategy.type Strategy that will be employed to update Pods in the StatefulSet + ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies + ## updateStrategy: + ## type: RollingUpdate + ## rollingUpdate: + ## maxSurge: 25% + ## maxUnavailable: 25% + ## + updateStrategy: + type: RollingUpdate + ## @param arbiter.podManagementPolicy Pod management policy for MongoDB(®) + ## Should be initialized one by one when building the replicaset for the first time + ## + podManagementPolicy: OrderedReady + ## @param arbiter.schedulerName Name of the scheduler (other than default) to dispatch pods + ## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/ + ## + schedulerName: "" + ## @param arbiter.podAffinityPreset Arbiter Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity + ## + podAffinityPreset: "" + ## @param arbiter.podAntiAffinityPreset Arbiter Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity + ## + podAntiAffinityPreset: soft + ## Node affinity preset + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity + ## + nodeAffinityPreset: + ## @param arbiter.nodeAffinityPreset.type Arbiter Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard` + ## + type: "" + ## @param arbiter.nodeAffinityPreset.key Arbiter Node label key to match Ignored if `affinity` is set. + ## E.g. + ## key: "kubernetes.io/e2e-az-name" + ## + key: "" + ## @param arbiter.nodeAffinityPreset.values Arbiter Node label values to match. Ignored if `affinity` is set. + ## E.g. + ## values: + ## - e2e-az1 + ## - e2e-az2 + ## + values: [] + ## @param arbiter.affinity Arbiter Affinity for pod assignment + ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity + ## Note: arbiter.podAffinityPreset, arbiter.podAntiAffinityPreset, and arbiter.nodeAffinityPreset will be ignored when it's set + ## + affinity: {} + ## @param arbiter.nodeSelector Arbiter Node labels for pod assignment + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ + ## + nodeSelector: {} + ## @param arbiter.tolerations Arbiter Tolerations for pod assignment + ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ + ## + tolerations: [] + ## @param arbiter.podLabels Arbiter pod labels + ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ + ## + podLabels: {} + ## @param arbiter.podAnnotations Arbiter Pod annotations + ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ + ## + podAnnotations: {} + ## @param arbiter.priorityClassName Name of the existing priority class to be used by Arbiter pod(s) + ## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/ + ## + priorityClassName: "" + ## @param arbiter.runtimeClassName Name of the runtime class to be used by Arbiter pod(s) + ## ref: https://kubernetes.io/docs/concepts/containers/runtime-class/ + ## + runtimeClassName: "" + ## MongoDB(®) Arbiter pods' Security Context. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod + ## @param arbiter.podSecurityContext.enabled Enable Arbiter pod(s)' Security Context + ## @param arbiter.podSecurityContext.fsGroupChangePolicy Set filesystem group change policy + ## @param arbiter.podSecurityContext.supplementalGroups Set filesystem extra groups + ## @param arbiter.podSecurityContext.fsGroup Group ID for the volumes of the Arbiter pod(s) + ## @param arbiter.podSecurityContext.sysctls sysctl settings of the Arbiter pod(s)' + ## + podSecurityContext: + enabled: true + fsGroupChangePolicy: Always + supplementalGroups: [] + fsGroup: 1001 + ## sysctl settings + ## Example: + ## sysctls: + ## - name: net.core.somaxconn + ## value: "10000" + ## + sysctls: [] + ## MongoDB(®) Arbiter containers' Security Context (only main container). + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container + ## @param arbiter.containerSecurityContext.enabled Enabled containers' Security Context + ## @param arbiter.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container + ## @param arbiter.containerSecurityContext.runAsUser Set containers' Security Context runAsUser + ## @param arbiter.containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup + ## @param arbiter.containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot + ## @param arbiter.containerSecurityContext.privileged Set container's Security Context privileged + ## @param arbiter.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem + ## @param arbiter.containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation + ## @param arbiter.containerSecurityContext.capabilities.drop List of capabilities to be dropped + ## @param arbiter.containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile + ## + containerSecurityContext: + enabled: true + seLinuxOptions: null + runAsUser: 1001 + runAsGroup: 0 + runAsNonRoot: true + privileged: false + readOnlyRootFilesystem: false + allowPrivilegeEscalation: false + capabilities: + drop: ["ALL"] + seccompProfile: + type: "RuntimeDefault" + ## MongoDB(®) Arbiter containers' resource requests and limits. + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## We usually recommend not to specify default resources and to leave this as a conscious + ## choice for the user. This also increases chances charts run on environments with little + ## resources, such as Minikube. If you do want to specify resources, uncomment the following + ## lines, adjust them as necessary, and remove the curly braces after 'resources:'. + ## @param arbiter.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if arbiter.resources is set (arbiter.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "none" + ## @param arbiter.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} + ## @param arbiter.containerPorts.mongodb MongoDB(®) arbiter container port + ## + containerPorts: + mongodb: 27017 + ## MongoDB(®) Arbiter pods' liveness probe. Evaluated as a template. + ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes + ## @param arbiter.livenessProbe.enabled Enable livenessProbe + ## @param arbiter.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe + ## @param arbiter.livenessProbe.periodSeconds Period seconds for livenessProbe + ## @param arbiter.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe + ## @param arbiter.livenessProbe.failureThreshold Failure threshold for livenessProbe + ## @param arbiter.livenessProbe.successThreshold Success threshold for livenessProbe + ## + livenessProbe: + enabled: true + initialDelaySeconds: 30 + periodSeconds: 20 + timeoutSeconds: 10 + failureThreshold: 6 + successThreshold: 1 + ## MongoDB(®) Arbiter pods' readiness probe. Evaluated as a template. + ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes + ## @param arbiter.readinessProbe.enabled Enable readinessProbe + ## @param arbiter.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe + ## @param arbiter.readinessProbe.periodSeconds Period seconds for readinessProbe + ## @param arbiter.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe + ## @param arbiter.readinessProbe.failureThreshold Failure threshold for readinessProbe + ## @param arbiter.readinessProbe.successThreshold Success threshold for readinessProbe + ## + readinessProbe: + enabled: true + initialDelaySeconds: 5 + periodSeconds: 20 + timeoutSeconds: 10 + failureThreshold: 6 + successThreshold: 1 + ## MongoDB(®) Arbiter pods' startup probe. Evaluated as a template. + ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes + ## @param arbiter.startupProbe.enabled Enable startupProbe + ## @param arbiter.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe + ## @param arbiter.startupProbe.periodSeconds Period seconds for startupProbe + ## @param arbiter.startupProbe.timeoutSeconds Timeout seconds for startupProbe + ## @param arbiter.startupProbe.failureThreshold Failure threshold for startupProbe + ## @param arbiter.startupProbe.successThreshold Success threshold for startupProbe + ## + startupProbe: + enabled: false + initialDelaySeconds: 5 + periodSeconds: 10 + timeoutSeconds: 5 + successThreshold: 1 + failureThreshold: 30 + ## @param arbiter.customLivenessProbe Override default liveness probe for Arbiter containers + ## Ignored when arbiter.livenessProbe.enabled=true + ## + customLivenessProbe: {} + ## @param arbiter.customReadinessProbe Override default readiness probe for Arbiter containers + ## Ignored when arbiter.readinessProbe.enabled=true + ## + customReadinessProbe: {} + ## @param arbiter.customStartupProbe Override default startup probe for Arbiter containers + ## Ignored when arbiter.startupProbe.enabled=true + ## + customStartupProbe: {} + ## @param arbiter.initContainers Add additional init containers for the Arbiter pod(s) + ## Example: + ## initContainers: + ## - name: your-image-name + ## image: your-image + ## imagePullPolicy: Always + ## ports: + ## - name: portname + ## containerPort: 1234 + ## + initContainers: [] + ## @param arbiter.sidecars Add additional sidecar containers for the Arbiter pod(s) + ## Example: + ## sidecars: + ## - name: your-image-name + ## image: your-image + ## imagePullPolicy: Always + ## ports: + ## - name: portname + ## containerPort: 1234 + ## + sidecars: [] + ## @param arbiter.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the Arbiter container(s) + ## Examples: + ## extraVolumeMounts: + ## - name: extras + ## mountPath: /usr/share/extras + ## readOnly: true + ## + extraVolumeMounts: [] + ## @param arbiter.extraVolumes Optionally specify extra list of additional volumes to the Arbiter statefulset + ## extraVolumes: + ## - name: extras + ## emptyDir: {} + ## + extraVolumes: [] + ## MongoDB(®) Arbiter Pod Disruption Budget configuration + ## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/ + ## + pdb: + ## @param arbiter.pdb.create Enable/disable a Pod Disruption Budget creation for Arbiter pod(s) + ## + create: false + ## @param arbiter.pdb.minAvailable Minimum number/percentage of Arbiter pods that should remain scheduled + ## + minAvailable: 1 + ## @param arbiter.pdb.maxUnavailable Maximum number/percentage of Arbiter pods that may be made unavailable + ## + maxUnavailable: "" + ## MongoDB(®) Arbiter service parameters + ## + service: + ## @param arbiter.service.nameOverride The arbiter service name + ## + nameOverride: "" + ## @param arbiter.service.ports.mongodb MongoDB(®) service port + ## + ports: + mongodb: 27017 + ## @param arbiter.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) + ## + extraPorts: [] + ## @param arbiter.service.annotations Provide any additional annotations that may be required + ## + annotations: {} + ## Headless service properties + ## + headless: + ## @param arbiter.service.headless.annotations Annotations for the headless service. + ## + annotations: {} +## @section Hidden Node parameters +## +hidden: + ## @param hidden.enabled Enable deploying the hidden nodes + ## https://docs.mongodb.com/manual/tutorial/configure-a-hidden-replica-set-member/ + ## + enabled: false + ## @param hidden.automountServiceAccountToken Mount Service Account token in pod + ## + automountServiceAccountToken: false + ## @param hidden.hostAliases Add deployment host aliases + ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ + ## + hostAliases: [] + ## @param hidden.configuration Hidden node configuration file to be used + ## http://docs.mongodb.org/manual/reference/configuration-options/ + ## + configuration: "" + ## @param hidden.existingConfigmap Name of existing ConfigMap with Hidden node configuration + ## NOTE: When it's set the hidden.configuration parameter is ignored + ## + existingConfigmap: "" + ## Command and args for running the container (set to default if not set). Use array form + ## @param hidden.command Override default container command (useful when using custom images) + ## @param hidden.args Override default container args (useful when using custom images) + ## + command: [] + args: [] + ## @param hidden.extraFlags Hidden node additional command line flags + ## Example: + ## extraFlags: + ## - "--wiredTigerCacheSizeGB=2" + ## + extraFlags: [] + ## @param hidden.extraEnvVars Extra environment variables to add to Hidden node pods + ## E.g: + ## extraEnvVars: + ## - name: FOO + ## value: BAR + ## + extraEnvVars: [] + ## @param hidden.extraEnvVarsCM Name of existing ConfigMap containing extra env vars + ## + extraEnvVarsCM: "" + ## @param hidden.extraEnvVarsSecret Name of existing Secret containing extra env vars (in case of sensitive data) + ## + extraEnvVarsSecret: "" + ## @param hidden.annotations Additional labels to be added to thehidden node statefulset + ## + annotations: {} + ## @param hidden.labels Annotations to be added to the hidden node statefulset + ## + labels: {} + ## @param hidden.topologySpreadConstraints MongoDB(®) Spread Constraints for hidden Pods + ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/ + ## + topologySpreadConstraints: [] + ## @param hidden.lifecycleHooks LifecycleHook for the Hidden container to automate configuration before or after startup + ## + lifecycleHooks: {} + ## @param hidden.replicaCount Number of hidden nodes (only when `architecture=replicaset`) + ## Ignored when mongodb.architecture=standalone + ## + replicaCount: 1 + ## @param hidden.terminationGracePeriodSeconds Hidden Termination Grace Period + ## + terminationGracePeriodSeconds: "" + ## @param hidden.updateStrategy.type Strategy that will be employed to update Pods in the StatefulSet + ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#update-strategies + ## updateStrategy: + ## type: RollingUpdate + ## rollingUpdate: + ## maxSurge: 25% + ## maxUnavailable: 25% + ## + updateStrategy: + type: RollingUpdate + ## @param hidden.podManagementPolicy Pod management policy for hidden node + ## + podManagementPolicy: OrderedReady + ## @param hidden.schedulerName Name of the scheduler (other than default) to dispatch pods + ## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/ + ## + schedulerName: "" + ## @param hidden.podAffinityPreset Hidden node Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity + ## + podAffinityPreset: "" + ## @param hidden.podAntiAffinityPreset Hidden node Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity + ## + podAntiAffinityPreset: soft + ## Node affinity preset + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity + ## Allowed values: soft, hard + ## + nodeAffinityPreset: + ## @param hidden.nodeAffinityPreset.type Hidden Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard` + ## + type: "" + ## @param hidden.nodeAffinityPreset.key Hidden Node label key to match Ignored if `affinity` is set. + ## E.g. + ## key: "kubernetes.io/e2e-az-name" + ## + key: "" + ## @param hidden.nodeAffinityPreset.values Hidden Node label values to match. Ignored if `affinity` is set. + ## E.g. + ## values: + ## - e2e-az1 + ## - e2e-az2 + ## + values: [] + ## @param hidden.affinity Hidden node Affinity for pod assignment + ## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity + ## Note: podAffinityPreset, podAntiAffinityPreset, and nodeAffinityPreset will be ignored when it's set + ## + affinity: {} + ## @param hidden.nodeSelector Hidden node Node labels for pod assignment + ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ + ## + nodeSelector: {} + ## @param hidden.tolerations Hidden node Tolerations for pod assignment + ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ + ## + tolerations: [] + ## @param hidden.podLabels Hidden node pod labels + ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ + ## + podLabels: {} + ## @param hidden.podAnnotations Hidden node Pod annotations + ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ + ## + podAnnotations: {} + ## @param hidden.priorityClassName Name of the existing priority class to be used by hidden node pod(s) + ## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/ + ## + priorityClassName: "" + ## @param hidden.runtimeClassName Name of the runtime class to be used by hidden node pod(s) + ## ref: https://kubernetes.io/docs/concepts/containers/runtime-class/ + ## + runtimeClassName: "" + ## MongoDB(®) Hidden pods' Security Context. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod + ## @param hidden.podSecurityContext.enabled Enable Hidden pod(s)' Security Context + ## @param hidden.podSecurityContext.fsGroupChangePolicy Set filesystem group change policy + ## @param hidden.podSecurityContext.supplementalGroups Set filesystem extra groups + ## @param hidden.podSecurityContext.fsGroup Group ID for the volumes of the Hidden pod(s) + ## @param hidden.podSecurityContext.sysctls sysctl settings of the Hidden pod(s)' + ## + podSecurityContext: + enabled: true + fsGroupChangePolicy: Always + supplementalGroups: [] + fsGroup: 1001 + ## sysctl settings + ## Example: + ## sysctls: + ## - name: net.core.somaxconn + ## value: "10000" + ## + sysctls: [] + ## MongoDB(®) Hidden containers' Security Context (only main container). + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container + ## @param hidden.containerSecurityContext.enabled Enabled containers' Security Context + ## @param hidden.containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container + ## @param hidden.containerSecurityContext.runAsUser Set containers' Security Context runAsUser + ## @param hidden.containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup + ## @param hidden.containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot + ## @param hidden.containerSecurityContext.privileged Set container's Security Context privileged + ## @param hidden.containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem + ## @param hidden.containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation + ## @param hidden.containerSecurityContext.capabilities.drop List of capabilities to be dropped + ## @param hidden.containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile + ## + containerSecurityContext: + enabled: true + seLinuxOptions: null + runAsUser: 1001 + runAsGroup: 0 + runAsNonRoot: true + privileged: false + readOnlyRootFilesystem: false + allowPrivilegeEscalation: false + capabilities: + drop: ["ALL"] + seccompProfile: + type: "RuntimeDefault" + ## MongoDB(®) Hidden containers' resource requests and limits. + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## We usually recommend not to specify default resources and to leave this as a conscious + ## choice for the user. This also increases chances charts run on environments with little + ## resources, such as Minikube. If you do want to specify resources, uncomment the following + ## lines, adjust them as necessary, and remove the curly braces after 'resources:'. + ## @param hidden.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if hidden.resources is set (hidden.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "none" + ## @param hidden.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} + ## @param hidden.containerPorts.mongodb MongoDB(®) hidden container port + ## + containerPorts: + mongodb: 27017 + ## MongoDB(®) Hidden pods' liveness probe. Evaluated as a template. + ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes + ## @param hidden.livenessProbe.enabled Enable livenessProbe + ## @param hidden.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe + ## @param hidden.livenessProbe.periodSeconds Period seconds for livenessProbe + ## @param hidden.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe + ## @param hidden.livenessProbe.failureThreshold Failure threshold for livenessProbe + ## @param hidden.livenessProbe.successThreshold Success threshold for livenessProbe + ## + livenessProbe: + enabled: true + initialDelaySeconds: 30 + periodSeconds: 20 + timeoutSeconds: 10 + failureThreshold: 6 + successThreshold: 1 + ## MongoDB(®) Hidden pods' readiness probe. Evaluated as a template. + ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes + ## @param hidden.readinessProbe.enabled Enable readinessProbe + ## @param hidden.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe + ## @param hidden.readinessProbe.periodSeconds Period seconds for readinessProbe + ## @param hidden.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe + ## @param hidden.readinessProbe.failureThreshold Failure threshold for readinessProbe + ## @param hidden.readinessProbe.successThreshold Success threshold for readinessProbe + ## + readinessProbe: + enabled: true + initialDelaySeconds: 5 + periodSeconds: 20 + timeoutSeconds: 10 + failureThreshold: 6 + successThreshold: 1 + ## Slow starting containers can be protected through startup probes + ## Startup probes are available in Kubernetes version 1.16 and above + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-startup-probes + ## @param hidden.startupProbe.enabled Enable startupProbe + ## @param hidden.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe + ## @param hidden.startupProbe.periodSeconds Period seconds for startupProbe + ## @param hidden.startupProbe.timeoutSeconds Timeout seconds for startupProbe + ## @param hidden.startupProbe.failureThreshold Failure threshold for startupProbe + ## @param hidden.startupProbe.successThreshold Success threshold for startupProbe + ## + startupProbe: + enabled: false + initialDelaySeconds: 5 + periodSeconds: 10 + timeoutSeconds: 5 + successThreshold: 1 + failureThreshold: 30 + ## @param hidden.customLivenessProbe Override default liveness probe for hidden node containers + ## Ignored when hidden.livenessProbe.enabled=true + ## + customLivenessProbe: {} + ## @param hidden.customReadinessProbe Override default readiness probe for hidden node containers + ## Ignored when hidden.readinessProbe.enabled=true + ## + customReadinessProbe: {} + ## @param hidden.customStartupProbe Override default startup probe for MongoDB(®) containers + ## Ignored when hidden.startupProbe.enabled=true + ## + customStartupProbe: {} + ## @param hidden.initContainers Add init containers to the MongoDB(®) Hidden pods. + ## Example: + ## initContainers: + ## - name: your-image-name + ## image: your-image + ## imagePullPolicy: Always + ## ports: + ## - name: portname + ## containerPort: 1234 + ## + initContainers: [] + ## @param hidden.sidecars Add additional sidecar containers for the hidden node pod(s) + ## Example: + ## sidecars: + ## - name: your-image-name + ## image: your-image + ## imagePullPolicy: Always + ## ports: + ## - name: portname + ## containerPort: 1234 + ## + sidecars: [] + ## @param hidden.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the hidden node container(s) + ## Examples: + ## extraVolumeMounts: + ## - name: extras + ## mountPath: /usr/share/extras + ## readOnly: true + ## + extraVolumeMounts: [] + ## @param hidden.extraVolumes Optionally specify extra list of additional volumes to the hidden node statefulset + ## extraVolumes: + ## - name: extras + ## emptyDir: {} + ## + extraVolumes: [] + ## MongoDB(®) Hidden Pod Disruption Budget configuration + ## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/ + ## + pdb: + ## @param hidden.pdb.create Enable/disable a Pod Disruption Budget creation for hidden node pod(s) + ## + create: false + ## @param hidden.pdb.minAvailable Minimum number/percentage of hidden node pods that should remain scheduled + ## + minAvailable: 1 + ## @param hidden.pdb.maxUnavailable Maximum number/percentage of hidden node pods that may be made unavailable + ## + maxUnavailable: "" + ## Enable persistence using Persistent Volume Claims + ## ref: https://kubernetes.io/docs/concepts/storage/persistent-volumes/ + ## + persistence: + ## @param hidden.persistence.enabled Enable hidden node data persistence using PVC + ## + enabled: true + ## @param hidden.persistence.medium Provide a medium for `emptyDir` volumes. + ## Requires hidden.persistence.enabled: false + ## + medium: "" + ## @param hidden.persistence.storageClass PVC Storage Class for hidden node data volume + ## If defined, storageClassName: <storageClass> + ## If set to "-", storageClassName: "", which disables dynamic provisioning + ## If undefined (the default) or set to null, no storageClassName spec is + ## set, choosing the default provisioner. + ## + storageClass: "" + ## @param hidden.persistence.accessModes PV Access Mode + ## + accessModes: + - ReadWriteOnce + ## @param hidden.persistence.size PVC Storage Request for hidden node data volume + ## + size: 8Gi + ## @param hidden.persistence.annotations PVC annotations + ## + annotations: {} + ## @param hidden.persistence.mountPath The path the volume will be mounted at, useful when using different MongoDB(®) images. + ## + mountPath: /bitnami/mongodb + ## @param hidden.persistence.subPath The subdirectory of the volume to mount to, useful in dev environments + ## and one PV for multiple services. + ## + subPath: "" + ## Fine tuning for volumeClaimTemplates + ## + volumeClaimTemplates: + ## @param hidden.persistence.volumeClaimTemplates.selector A label query over volumes to consider for binding (e.g. when using local volumes) + ## See https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.20/#labelselector-v1-meta for more details + ## + selector: {} + ## @param hidden.persistence.volumeClaimTemplates.requests Custom PVC requests attributes + ## Sometime cloud providers use additional requests attributes to provision custom storage instance + ## See https://cloud.ibm.com/docs/containers?topic=containers-file_storage#file_dynamic_statefulset + ## + requests: {} + ## @param hidden.persistence.volumeClaimTemplates.dataSource Set volumeClaimTemplate dataSource + ## + dataSource: {} + service: + ## @param hidden.service.portName MongoDB(®) service port name + ## + portName: "mongodb" + ## @param hidden.service.ports.mongodb MongoDB(®) service port + ## + ports: + mongodb: 27017 + ## @param hidden.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) + ## + extraPorts: [] + ## @param hidden.service.annotations Provide any additional annotations that may be required + ## + annotations: {} + ## Headless service properties + ## + headless: + ## @param hidden.service.headless.annotations Annotations for the headless service. + ## + annotations: {} +## @section Metrics parameters +## +metrics: + ## @param metrics.enabled Enable using a sidecar Prometheus exporter + ## + enabled: false + ## Bitnami MongoDB(®) Promtheus Exporter image + ## ref: https://hub.docker.com/r/bitnami/mongodb-exporter/tags/ + ## @param metrics.image.registry [default: REGISTRY_NAME] MongoDB(®) Prometheus exporter image registry + ## @param metrics.image.repository [default: REPOSITORY_NAME/mongodb-exporter] MongoDB(®) Prometheus exporter image repository + ## @skip metrics.image.tag MongoDB(®) Prometheus exporter image tag (immutable tags are recommended) + ## @param metrics.image.digest MongoDB(®) image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag + ## @param metrics.image.pullPolicy MongoDB(®) Prometheus exporter image pull policy + ## @param metrics.image.pullSecrets Specify docker-registry secret names as an array + ## + image: + registry: docker.io + repository: bitnami/mongodb-exporter + tag: 0.40.0-debian-12-r11 + digest: "" + pullPolicy: IfNotPresent + ## Optionally specify an array of imagePullSecrets. + ## Secrets must be manually created in the namespace. + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ + ## e.g: + ## pullSecrets: + ## - myRegistryKeySecretName + ## + pullSecrets: [] + ## @param metrics.username String with username for the metrics exporter + ## If undefined the root user will be used for the metrics exporter + ## + username: "" + ## @param metrics.password String with password for the metrics exporter + ## If undefined but metrics.username is defined, a random password will be generated + ## + password: "" + ## @param metrics.compatibleMode Enables old style mongodb-exporter metrics + compatibleMode: true + collector: + ## @param metrics.collector.all Enable all collectors. Same as enabling all individual metrics + ## Enabling all metrics will cause significant CPU load on mongod + all: false + ## @param metrics.collector.diagnosticdata Boolean Enable collecting metrics from getDiagnosticData + diagnosticdata: true + ## @param metrics.collector.replicasetstatus Boolean Enable collecting metrics from replSetGetStatus + replicasetstatus: true + ## @param metrics.collector.dbstats Boolean Enable collecting metrics from dbStats + dbstats: false + ## @param metrics.collector.topmetrics Boolean Enable collecting metrics from top admin command + topmetrics: false + ## @param metrics.collector.indexstats Boolean Enable collecting metrics from $indexStats + indexstats: false + ## @param metrics.collector.collstats Boolean Enable collecting metrics from $collStats + collstats: false + ## @param metrics.collector.collstatsColls List of \<databases\>.\<collections\> to get $collStats + collstatsColls: [] + ## @param metrics.collector.indexstatsColls List - List of \<databases\>.\<collections\> to get $indexStats + indexstatsColls: [] + ## @param metrics.collector.collstatsLimit Number - Disable collstats, dbstats, topmetrics and indexstats collector if there are more than \<n\> collections. 0=No limit + collstatsLimit: 0 + ## @param metrics.extraFlags String with extra flags to the metrics exporter + ## ref: https://github.com/percona/mongodb_exporter/blob/main/main.go + ## + extraFlags: "" + ## Command and args for running the container (set to default if not set). Use array form + ## @param metrics.command Override default container command (useful when using custom images) + ## @param metrics.args Override default container args (useful when using custom images) + ## + command: [] + args: [] + ## Metrics exporter container resource requests and limits + ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ + ## We usually recommend not to specify default resources and to leave this as a conscious + ## choice for the user. This also increases chances charts run on environments with little + ## resources, such as Minikube. If you do want to specify resources, uncomment the following + ## lines, adjust them as necessary, and remove the curly braces after 'resources:'. + ## @param metrics.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if metrics.resources is set (metrics.resources is recommended for production). + ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 + ## + resourcesPreset: "none" + ## @param metrics.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) + ## Example: + ## resources: + ## requests: + ## cpu: 2 + ## memory: 512Mi + ## limits: + ## cpu: 3 + ## memory: 1024Mi + ## + resources: {} + ## @param metrics.containerPort Port of the Prometheus metrics container + ## + containerPort: 9216 + ## Prometheus Exporter service configuration + ## + service: + ## @param metrics.service.annotations [object] Annotations for Prometheus Exporter pods. Evaluated as a template. + ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ + ## + annotations: + prometheus.io/scrape: "true" + prometheus.io/port: "{{ .Values.metrics.service.ports.metrics }}" + prometheus.io/path: "/metrics" + ## @param metrics.service.type Type of the Prometheus metrics service + ## + type: ClusterIP + ## @param metrics.service.ports.metrics Port of the Prometheus metrics service + ## + ports: + metrics: 9216 + ## @param metrics.service.extraPorts Extra ports to expose (normally used with the `sidecar` value) + ## + extraPorts: [] + ## Metrics exporter liveness probe + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes) + ## @param metrics.livenessProbe.enabled Enable livenessProbe + ## @param metrics.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe + ## @param metrics.livenessProbe.periodSeconds Period seconds for livenessProbe + ## @param metrics.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe + ## @param metrics.livenessProbe.failureThreshold Failure threshold for livenessProbe + ## @param metrics.livenessProbe.successThreshold Success threshold for livenessProbe + ## + livenessProbe: + enabled: true + initialDelaySeconds: 15 + periodSeconds: 5 + timeoutSeconds: 10 + failureThreshold: 3 + successThreshold: 1 + ## Metrics exporter readiness probe + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes) + ## @param metrics.readinessProbe.enabled Enable readinessProbe + ## @param metrics.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe + ## @param metrics.readinessProbe.periodSeconds Period seconds for readinessProbe + ## @param metrics.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe + ## @param metrics.readinessProbe.failureThreshold Failure threshold for readinessProbe + ## @param metrics.readinessProbe.successThreshold Success threshold for readinessProbe + ## + readinessProbe: + enabled: true + initialDelaySeconds: 5 + periodSeconds: 5 + timeoutSeconds: 10 + failureThreshold: 3 + successThreshold: 1 + ## Slow starting containers can be protected through startup probes + ## Startup probes are available in Kubernetes version 1.16 and above + ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#define-startup-probes + ## @param metrics.startupProbe.enabled Enable startupProbe + ## @param metrics.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe + ## @param metrics.startupProbe.periodSeconds Period seconds for startupProbe + ## @param metrics.startupProbe.timeoutSeconds Timeout seconds for startupProbe + ## @param metrics.startupProbe.failureThreshold Failure threshold for startupProbe + ## @param metrics.startupProbe.successThreshold Success threshold for startupProbe + ## + startupProbe: + enabled: false + initialDelaySeconds: 5 + periodSeconds: 10 + timeoutSeconds: 5 + successThreshold: 1 + failureThreshold: 30 + ## @param metrics.customLivenessProbe Override default liveness probe for MongoDB(®) containers + ## Ignored when livenessProbe.enabled=true + ## + customLivenessProbe: {} + ## @param metrics.customReadinessProbe Override default readiness probe for MongoDB(®) containers + ## Ignored when readinessProbe.enabled=true + ## + customReadinessProbe: {} + ## @param metrics.customStartupProbe Override default startup probe for MongoDB(®) containers + ## Ignored when startupProbe.enabled=true + ## + customStartupProbe: {} + ## @param metrics.extraVolumeMounts Optionally specify extra list of additional volumeMounts for the metrics container(s) + ## Examples: + ## extraVolumeMounts: + ## - name: extras + ## mountPath: /usr/share/extras + ## readOnly: true + ## + extraVolumeMounts: [] + ## Prometheus Service Monitor + ## ref: https://github.com/coreos/prometheus-operator + ## https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md + ## + serviceMonitor: + ## @param metrics.serviceMonitor.enabled Create ServiceMonitor Resource for scraping metrics using Prometheus Operator + ## + enabled: false + ## @param metrics.serviceMonitor.namespace Namespace which Prometheus is running in + ## + namespace: "" + ## @param metrics.serviceMonitor.interval Interval at which metrics should be scraped + ## + interval: 30s + ## @param metrics.serviceMonitor.scrapeTimeout Specify the timeout after which the scrape is ended + ## e.g: + ## scrapeTimeout: 30s + ## + scrapeTimeout: "" + ## @param metrics.serviceMonitor.relabelings RelabelConfigs to apply to samples before scraping. + ## + relabelings: [] + ## @param metrics.serviceMonitor.metricRelabelings MetricsRelabelConfigs to apply to samples before ingestion. + ## + metricRelabelings: [] + ## @param metrics.serviceMonitor.labels Used to pass Labels that are used by the Prometheus installed in your cluster to select Service Monitors to work with + ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#prometheusspec + ## + labels: {} + ## @param metrics.serviceMonitor.selector Prometheus instance selector labels + ## ref: https://github.com/bitnami/charts/tree/main/bitnami/prometheus-operator#prometheus-configuration + ## + selector: {} + ## @param metrics.serviceMonitor.honorLabels Specify honorLabels parameter to add the scrape endpoint + ## + honorLabels: false + ## @param metrics.serviceMonitor.jobLabel The name of the label on the target service to use as the job name in prometheus. + ## + jobLabel: "" + ## Custom PrometheusRule to be defined + ## ref: https://github.com/coreos/prometheus-operator#customresourcedefinitions + ## + prometheusRule: + ## @param metrics.prometheusRule.enabled Set this to true to create prometheusRules for Prometheus operator + ## + enabled: false + ## @param metrics.prometheusRule.additionalLabels Additional labels that can be used so prometheusRules will be discovered by Prometheus + ## + additionalLabels: {} + ## @param metrics.prometheusRule.namespace Namespace where prometheusRules resource should be created + ## + namespace: "" + ## @param metrics.prometheusRule.rules Rules to be created, check values for an example + ## ref: https://github.com/coreos/prometheus-operator/blob/master/Documentation/api.md#rulegroup + ## https://prometheus.io/docs/prometheus/latest/configuration/alerting_rules/ + ## + ## This is an example of a rule, you should add the below code block under the "rules" param, removing the brackets + ## rules: + ## - alert: HighRequestLatency + ## expr: job:request_latency_seconds:mean5m{job="myjob"} > 0.5 + ## for: 10m + ## labels: + ## severity: page + ## annotations: + ## summary: High request latency + ## + rules: [] |