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{{- /*
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 }}
|
