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Diffstat (limited to 'kubernetes/common/mongodb/templates')
36 files changed, 4470 insertions, 0 deletions
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 }} |