update
diff --git a/charts/postgresql/templates/read/statefulset.yaml b/charts/postgresql/templates/read/statefulset.yaml
new file mode 100644
index 0000000..9d28017
--- /dev/null
+++ b/charts/postgresql/templates/read/statefulset.yaml
@@ -0,0 +1,537 @@
+{{- if eq .Values.architecture "replication" }}
+{{- $customUser := include "postgresql.username" . }}
+apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }}
+kind: StatefulSet
+metadata:
+ name: {{ include "postgresql.readReplica.fullname" . }}
+ namespace: {{ .Release.Namespace | quote }}
+ labels: {{- include "common.labels.standard" . | nindent 4 }}
+ app.kubernetes.io/component: read
+ {{- if .Values.commonLabels }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.commonLabels "context" $ ) | nindent 4 }}
+ {{- end }}
+ {{- if .Values.readReplicas.labels }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.readReplicas.labels "context" $ ) | nindent 4 }}
+ {{- end }}
+ {{- if or .Values.commonAnnotations .Values.readReplicas.annotations }}
+ annotations:
+ {{- if .Values.commonAnnotations }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
+ {{- end }}
+ {{- if .Values.readReplicas.annotations }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.readReplicas.annotations "context" $ ) | nindent 4 }}
+ {{- end }}
+ {{- end }}
+spec:
+ replicas: {{ .Values.readReplicas.replicaCount }}
+ serviceName: {{ include "postgresql.readReplica.svc.headless" . }}
+ {{- if .Values.readReplicas.updateStrategy }}
+ updateStrategy: {{- toYaml .Values.readReplicas.updateStrategy | nindent 4 }}
+ {{- end }}
+ selector:
+ matchLabels: {{- include "common.labels.matchLabels" . | nindent 6 }}
+ app.kubernetes.io/component: read
+ template:
+ metadata:
+ name: {{ include "postgresql.readReplica.fullname" . }}
+ labels: {{- include "common.labels.standard" . | nindent 8 }}
+ app.kubernetes.io/component: read
+ {{- if .Values.commonLabels }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.commonLabels "context" $ ) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.readReplicas.podLabels }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.readReplicas.podLabels "context" $ ) | nindent 8 }}
+ {{- end }}
+ {{- if or (include "postgresql.readReplicas.createExtendedConfigmap" .) .Values.readReplicas.podAnnotations }}
+ annotations:
+ {{- if (include "postgresql.readReplicas.createExtendedConfigmap" .) }}
+ checksum/extended-configuration: {{ include (print $.Template.BasePath "/read/extended-configmap.yaml") . | sha256sum }}
+ {{- end }}
+ {{- if .Values.readReplicas.podAnnotations }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.readReplicas.podAnnotations "context" $ ) | nindent 8 }}
+ {{- end }}
+ {{- end }}
+ spec:
+ {{- if .Values.readReplicas.extraPodSpec }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.extraPodSpec "context" $) | nindent 6 }}
+ {{- end }}
+ serviceAccountName: {{ include "postgresql.serviceAccountName" . }}
+ {{- include "postgresql.imagePullSecrets" . | nindent 6 }}
+ {{- if .Values.readReplicas.hostAliases }}
+ hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.hostAliases "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.readReplicas.affinity }}
+ affinity: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.affinity "context" $) | nindent 8 }}
+ {{- else }}
+ affinity:
+ podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.readReplicas.podAffinityPreset "component" "read" "context" $) | nindent 10 }}
+ podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.readReplicas.podAntiAffinityPreset "component" "read" "context" $) | nindent 10 }}
+ nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.readReplicas.nodeAffinityPreset.type "key" .Values.readReplicas.nodeAffinityPreset.key "values" .Values.readReplicas.nodeAffinityPreset.values) | nindent 10 }}
+ {{- end }}
+ {{- if .Values.readReplicas.nodeSelector }}
+ nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.nodeSelector "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.readReplicas.tolerations }}
+ tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.tolerations "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.readReplicas.topologySpreadConstraints }}
+ topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.topologySpreadConstraints "context" $) | nindent 8 }}
+ {{- end }}
+ {{- if .Values.readReplicas.priorityClassName }}
+ priorityClassName: {{ .Values.readReplicas.priorityClassName }}
+ {{- end }}
+ {{- if .Values.readReplicas.schedulerName }}
+ schedulerName: {{ .Values.readReplicas.schedulerName | quote }}
+ {{- end }}
+ {{- if .Values.readReplicas.terminationGracePeriodSeconds }}
+ terminationGracePeriodSeconds: {{ .Values.readReplicas.terminationGracePeriodSeconds }}
+ {{- end }}
+ {{- if .Values.readReplicas.podSecurityContext.enabled }}
+ securityContext: {{- omit .Values.readReplicas.podSecurityContext "enabled" | toYaml | nindent 8 }}
+ {{- end }}
+ hostNetwork: {{ .Values.readReplicas.hostNetwork }}
+ hostIPC: {{ .Values.readReplicas.hostIPC }}
+ {{- if or (and .Values.tls.enabled (not .Values.volumePermissions.enabled)) (and .Values.volumePermissions.enabled (or .Values.readReplicas.persistence.enabled .Values.shmVolume.enabled)) .Values.readReplicas.initContainers }}
+ initContainers:
+ {{- if and .Values.tls.enabled (not .Values.volumePermissions.enabled) }}
+ - name: copy-certs
+ image: {{ include "postgresql.volumePermissions.image" . }}
+ imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }}
+ {{- if .Values.readReplicas.resources }}
+ resources: {{- toYaml .Values.readReplicas.resources | nindent 12 }}
+ {{- end }}
+ # We don't require a privileged container in this case
+ {{- if .Values.readReplicas.containerSecurityContext.enabled }}
+ securityContext: {{- omit .Values.readReplicas.containerSecurityContext "enabled" | toYaml | nindent 12 }}
+ {{- end }}
+ command:
+ - /bin/sh
+ - -ec
+ - |
+ cp /tmp/certs/* /opt/bitnami/postgresql/certs/
+ chmod 600 {{ include "postgresql.tlsCertKey" . }}
+ volumeMounts:
+ - name: raw-certificates
+ mountPath: /tmp/certs
+ - name: postgresql-certificates
+ mountPath: /opt/bitnami/postgresql/certs
+ {{- else if and .Values.volumePermissions.enabled (or .Values.readReplicas.persistence.enabled .Values.shmVolume.enabled) }}
+ - name: init-chmod-data
+ image: {{ include "postgresql.volumePermissions.image" . }}
+ imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }}
+ {{- if .Values.readReplicas.resources }}
+ resources: {{- toYaml .Values.readReplicas.resources | nindent 12 }}
+ {{- end }}
+ command:
+ - /bin/sh
+ - -ec
+ - |
+ {{- if .Values.readReplicas.persistence.enabled }}
+ {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }}
+ chown `id -u`:`id -G | cut -d " " -f2` {{ .Values.readReplicas.persistence.mountPath }}
+ {{- else }}
+ chown {{ .Values.readReplicas.containerSecurityContext.runAsUser }}:{{ .Values.readReplicas.podSecurityContext.fsGroup }} {{ .Values.readReplicas.persistence.mountPath }}
+ {{- end }}
+ mkdir -p {{ .Values.readReplicas.persistence.mountPath }}/data {{- if (include "postgresql.mountConfigurationCM" .) }} {{ .Values.readReplicas.persistence.mountPath }}/conf {{- end }}
+ chmod 700 {{ .Values.readReplicas.persistence.mountPath }}/data {{- if (include "postgresql.mountConfigurationCM" .) }} {{ .Values.readReplicas.persistence.mountPath }}/conf {{- end }}
+ find {{ .Values.readReplicas.persistence.mountPath }} -mindepth 1 -maxdepth 1 {{- if not (include "postgresql.mountConfigurationCM" .) }} -not -name "conf" {{- end }} -not -name ".snapshot" -not -name "lost+found" | \
+ {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }}
+ xargs -r chown -R `id -u`:`id -G | cut -d " " -f2`
+ {{- else }}
+ xargs -r chown -R {{ .Values.readReplicas.containerSecurityContext.runAsUser }}:{{ .Values.readReplicas.podSecurityContext.fsGroup }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.shmVolume.enabled }}
+ chmod -R 777 /dev/shm
+ {{- end }}
+ {{- if .Values.tls.enabled }}
+ cp /tmp/certs/* /opt/bitnami/postgresql/certs/
+ {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }}
+ chown -R `id -u`:`id -G | cut -d " " -f2` /opt/bitnami/postgresql/certs/
+ {{- else }}
+ chown -R {{ .Values.readReplicas.containerSecurityContext.runAsUser }}:{{ .Values.readReplicas.podSecurityContext.fsGroup }} /opt/bitnami/postgresql/certs/
+ {{- end }}
+ chmod 600 {{ include "postgresql.tlsCertKey" . }}
+ {{- end }}
+ {{- if eq ( toString ( .Values.volumePermissions.containerSecurityContext.runAsUser )) "auto" }}
+ securityContext: {{- omit .Values.volumePermissions.containerSecurityContext "runAsUser" | toYaml | nindent 12 }}
+ {{- else }}
+ securityContext: {{- .Values.volumePermissions.containerSecurityContext | toYaml | nindent 12 }}
+ {{- end }}
+ volumeMounts:
+ {{ if .Values.readReplicas.persistence.enabled }}
+ - name: data
+ mountPath: {{ .Values.readReplicas.persistence.mountPath }}
+ {{- if .Values.readReplicas.persistence.subPath }}
+ subPath: {{ .Values.readReplicas.persistence.subPath }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.shmVolume.enabled }}
+ - name: dshm
+ mountPath: /dev/shm
+ {{- end }}
+ {{- if .Values.tls.enabled }}
+ - name: raw-certificates
+ mountPath: /tmp/certs
+ - name: postgresql-certificates
+ mountPath: /opt/bitnami/postgresql/certs
+ {{- end }}
+ {{- end }}
+ {{- if .Values.readReplicas.initContainers }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.readReplicas.initContainers "context" $ ) | nindent 8 }}
+ {{- end }}
+ {{- end }}
+ containers:
+ - name: postgresql
+ image: {{ include "postgresql.image" . }}
+ imagePullPolicy: {{ .Values.image.pullPolicy | quote }}
+ {{- if .Values.readReplicas.containerSecurityContext.enabled }}
+ securityContext: {{- omit .Values.readReplicas.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.readReplicas.command }}
+ command: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.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.readReplicas.args }}
+ args: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.args "context" $) | nindent 12 }}
+ {{- end }}
+ env:
+ - name: BITNAMI_DEBUG
+ value: {{ ternary "true" "false" (or .Values.image.debug .Values.diagnosticMode.enabled) | quote }}
+ - name: POSTGRESQL_PORT_NUMBER
+ value: {{ .Values.containerPorts.postgresql | quote }}
+ - name: POSTGRESQL_VOLUME_DIR
+ value: {{ .Values.readReplicas.persistence.mountPath | quote }}
+ {{- if .Values.readReplicas.persistence.mountPath }}
+ - name: PGDATA
+ value: {{ .Values.postgresqlDataDir | quote }}
+ {{- end }}
+ # Authentication
+ {{- if and (not (empty $customUser)) (ne $customUser "postgres") .Values.auth.enablePostgresUser }}
+ {{- if .Values.auth.usePasswordFiles }}
+ - name: POSTGRES_POSTGRES_PASSWORD_FILE
+ value: {{ printf "/opt/bitnami/postgresql/secrets/%s" (include "postgresql.adminPasswordKey" .) }}
+ {{- else }}
+ - name: POSTGRES_POSTGRES_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "postgresql.secretName" . }}
+ key: {{ include "postgresql.adminPasswordKey" . }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.auth.usePasswordFiles }}
+ - name: POSTGRES_PASSWORD_FILE
+ value: {{ printf "/opt/bitnami/postgresql/secrets/%s" (include "postgresql.userPasswordKey" .) }}
+ {{- else }}
+ - name: POSTGRES_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "postgresql.secretName" . }}
+ key: {{ include "postgresql.userPasswordKey" . }}
+ {{- end }}
+ # Replication
+ - name: POSTGRES_REPLICATION_MODE
+ value: "slave"
+ - name: POSTGRES_REPLICATION_USER
+ value: {{ .Values.auth.replicationUsername | quote }}
+ {{- if .Values.auth.usePasswordFiles }}
+ - name: POSTGRES_REPLICATION_PASSWORD_FILE
+ value: {{ printf "/opt/bitnami/postgresql/secrets/%s" (include "postgresql.replicationPasswordKey" .) }}
+ {{- else }}
+ - name: POSTGRES_REPLICATION_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "postgresql.secretName" . }}
+ key: {{ include "postgresql.replicationPasswordKey" . }}
+ {{- end }}
+ - name: POSTGRES_CLUSTER_APP_NAME
+ value: {{ .Values.replication.applicationName }}
+ - name: POSTGRES_MASTER_HOST
+ value: {{ include "postgresql.primary.fullname" . }}
+ - name: POSTGRES_MASTER_PORT_NUMBER
+ value: {{ include "postgresql.service.port" . | quote }}
+ # TLS
+ - name: POSTGRESQL_ENABLE_TLS
+ value: {{ ternary "yes" "no" .Values.tls.enabled | quote }}
+ {{- if .Values.tls.enabled }}
+ - name: POSTGRESQL_TLS_PREFER_SERVER_CIPHERS
+ value: {{ ternary "yes" "no" .Values.tls.preferServerCiphers | quote }}
+ - name: POSTGRESQL_TLS_CERT_FILE
+ value: {{ include "postgresql.tlsCert" . }}
+ - name: POSTGRESQL_TLS_KEY_FILE
+ value: {{ include "postgresql.tlsCertKey" . }}
+ {{- if .Values.tls.certCAFilename }}
+ - name: POSTGRESQL_TLS_CA_FILE
+ value: {{ include "postgresql.tlsCACert" . }}
+ {{- end }}
+ {{- if .Values.tls.crlFilename }}
+ - name: POSTGRESQL_TLS_CRL_FILE
+ value: {{ include "postgresql.tlsCRL" . }}
+ {{- end }}
+ {{- end }}
+ # Audit
+ - name: POSTGRESQL_LOG_HOSTNAME
+ value: {{ .Values.audit.logHostname | quote }}
+ - name: POSTGRESQL_LOG_CONNECTIONS
+ value: {{ .Values.audit.logConnections | quote }}
+ - name: POSTGRESQL_LOG_DISCONNECTIONS
+ value: {{ .Values.audit.logDisconnections | quote }}
+ {{- if .Values.audit.logLinePrefix }}
+ - name: POSTGRESQL_LOG_LINE_PREFIX
+ value: {{ .Values.audit.logLinePrefix | quote }}
+ {{- end }}
+ {{- if .Values.audit.logTimezone }}
+ - name: POSTGRESQL_LOG_TIMEZONE
+ value: {{ .Values.audit.logTimezone | quote }}
+ {{- end }}
+ {{- if .Values.audit.pgAuditLog }}
+ - name: POSTGRESQL_PGAUDIT_LOG
+ value: {{ .Values.audit.pgAuditLog | quote }}
+ {{- end }}
+ - name: POSTGRESQL_PGAUDIT_LOG_CATALOG
+ value: {{ .Values.audit.pgAuditLogCatalog | quote }}
+ # Others
+ - name: POSTGRESQL_CLIENT_MIN_MESSAGES
+ value: {{ .Values.audit.clientMinMessages | quote }}
+ - name: POSTGRESQL_SHARED_PRELOAD_LIBRARIES
+ value: {{ .Values.postgresqlSharedPreloadLibraries | quote }}
+ {{- if .Values.readReplicas.extraEnvVars }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.extraEnvVars "context" $) | nindent 12 }}
+ {{- end }}
+ {{- if or .Values.readReplicas.extraEnvVarsCM .Values.readReplicas.extraEnvVarsSecret }}
+ envFrom:
+ {{- if .Values.readReplicas.extraEnvVarsCM }}
+ - configMapRef:
+ name: {{ .Values.readReplicas.extraEnvVarsCM }}
+ {{- end }}
+ {{- if .Values.readReplicas.extraEnvVarsSecret }}
+ - secretRef:
+ name: {{ .Values.readReplicas.extraEnvVarsSecret }}
+ {{- end }}
+ {{- end }}
+ ports:
+ - name: tcp-postgresql
+ containerPort: {{ .Values.containerPorts.postgresql }}
+ {{- if not .Values.diagnosticMode.enabled }}
+ {{- if .Values.readReplicas.customStartupProbe }}
+ startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.customStartupProbe "context" $) | nindent 12 }}
+ {{- else if .Values.readReplicas.startupProbe.enabled }}
+ startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.readReplicas.startupProbe "enabled") "context" $) | nindent 12 }}
+ exec:
+ command:
+ - /bin/sh
+ - -c
+ {{- if (include "postgresql.database" .) }}
+ - exec pg_isready -U {{ default "postgres" $customUser| quote }} -d "dbname={{ include "postgresql.database" . }} {{- if and .Values.tls.enabled .Values.tls.certCAFilename }} sslcert={{ include "postgresql.tlsCert" . }} sslkey={{ include "postgresql.tlsCertKey" . }}{{- end }}" -h 127.0.0.1 -p {{ .Values.containerPorts.postgresql }}
+ {{- else }}
+ - exec pg_isready -U {{ default "postgres" $customUser | quote }} {{- if and .Values.tls.enabled .Values.tls.certCAFilename }} -d "sslcert={{ include "postgresql.tlsCert" . }} sslkey={{ include "postgresql.tlsCertKey" . }}"{{- end }} -h 127.0.0.1 -p {{ .Values.containerPorts.postgresql }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.readReplicas.customLivenessProbe }}
+ livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.customLivenessProbe "context" $) | nindent 12 }}
+ {{- else if .Values.readReplicas.livenessProbe.enabled }}
+ livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.readReplicas.livenessProbe "enabled") "context" $) | nindent 12 }}
+ exec:
+ command:
+ - /bin/sh
+ - -c
+ {{- if (include "postgresql.database" .) }}
+ - exec pg_isready -U {{ default "postgres" $customUser | quote }} -d "dbname={{ include "postgresql.database" . }} {{- if and .Values.tls.enabled .Values.tls.certCAFilename }} sslcert={{ include "postgresql.tlsCert" . }} sslkey={{ include "postgresql.tlsCertKey" . }}{{- end }}" -h 127.0.0.1 -p {{ .Values.containerPorts.postgresql }}
+ {{- else }}
+ - exec pg_isready -U {{default "postgres" $customUser | quote }} {{- if and .Values.tls.enabled .Values.tls.certCAFilename }} -d "sslcert={{ include "postgresql.tlsCert" . }} sslkey={{ include "postgresql.tlsCertKey" . }}"{{- end }} -h 127.0.0.1 -p {{ .Values.containerPorts.postgresql }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.readReplicas.customReadinessProbe }}
+ readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.customReadinessProbe "context" $) | nindent 12 }}
+ {{- else if .Values.readReplicas.readinessProbe.enabled }}
+ readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.readReplicas.readinessProbe "enabled") "context" $) | nindent 12 }}
+ exec:
+ command:
+ - /bin/sh
+ - -c
+ - -e
+ {{- include "postgresql.readinessProbeCommand" . | nindent 16 }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.readReplicas.resources }}
+ resources: {{- toYaml .Values.readReplicas.resources | nindent 12 }}
+ {{- end }}
+ {{- if .Values.readReplicas.lifecycleHooks }}
+ lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.lifecycleHooks "context" $) | nindent 12 }}
+ {{- end }}
+ volumeMounts:
+ {{- if .Values.auth.usePasswordFiles }}
+ - name: postgresql-password
+ mountPath: /opt/bitnami/postgresql/secrets/
+ {{- end }}
+ {{- if .Values.readReplicas.extendedConfiguration }}
+ - name: postgresql-extended-config
+ mountPath: {{ .Values.readReplicas.persistence.mountPath }}/conf/conf.d/
+ {{- end }}
+ {{- if .Values.tls.enabled }}
+ - name: postgresql-certificates
+ mountPath: /opt/bitnami/postgresql/certs
+ readOnly: true
+ {{- end }}
+ {{- if .Values.shmVolume.enabled }}
+ - name: dshm
+ mountPath: /dev/shm
+ {{- end }}
+ {{- if .Values.readReplicas.persistence.enabled }}
+ - name: data
+ mountPath: {{ .Values.readReplicas.persistence.mountPath }}
+ {{- if .Values.readReplicas.persistence.subPath }}
+ subPath: {{ .Values.readReplicas.persistence.subPath }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.readReplicas.extraVolumeMounts }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.extraVolumeMounts "context" $) | nindent 12 }}
+ {{- end }}
+ {{- if .Values.metrics.enabled }}
+ - name: metrics
+ image: {{ include "postgresql.metrics.image" . }}
+ imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
+ {{- if .Values.metrics.containerSecurityContext.enabled }}
+ securityContext: {{- omit .Values.metrics.containerSecurityContext "enabled" | toYaml | nindent 12 }}
+ {{- end }}
+ {{- if .Values.diagnosticMode.enabled }}
+ command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }}
+ args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }}
+ {{- else if .Values.metrics.customMetrics }}
+ args: [ "--extend.query-path", "/conf/custom-metrics.yaml" ]
+ {{- end }}
+ env:
+ {{- $database := required "In order to enable metrics you need to specify a database (.Values.auth.database or .Values.global.postgresql.auth.database)" (include "postgresql.database" .) }}
+ - name: DATA_SOURCE_URI
+ value: {{ printf "127.0.0.1:%d/%s?sslmode=disable" (int (include "postgresql.service.port" .)) $database }}
+ {{- if .Values.auth.usePasswordFiles }}
+ - name: DATA_SOURCE_PASS_FILE
+ value: {{ printf "/opt/bitnami/postgresql/secrets/%s" (include "postgresql.userPasswordKey" .) }}
+ {{- else }}
+ - name: DATA_SOURCE_PASS
+ valueFrom:
+ secretKeyRef:
+ name: {{ include "postgresql.secretName" . }}
+ key: {{ include "postgresql.userPasswordKey" . }}
+ {{- end }}
+ - name: DATA_SOURCE_USER
+ value: {{ default "postgres" $customUser | quote }}
+ {{- if .Values.metrics.extraEnvVars }}
+ {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraEnvVars "context" $) | nindent 12 }}
+ {{- end }}
+ ports:
+ - name: http-metrics
+ containerPort: {{ .Values.metrics.containerPorts.metrics }}
+ {{- if not .Values.diagnosticMode.enabled }}
+ {{- 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: http-metrics
+ {{- end }}
+ {{- 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: http-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: http-metrics
+ {{- end }}
+ {{- end }}
+ volumeMounts:
+ {{- if .Values.auth.usePasswordFiles }}
+ - name: postgresql-password
+ mountPath: /opt/bitnami/postgresql/secrets/
+ {{- end }}
+ {{- if .Values.metrics.customMetrics }}
+ - name: custom-metrics
+ mountPath: /conf
+ readOnly: true
+ {{- end }}
+ {{- if .Values.metrics.resources }}
+ resources: {{- toYaml .Values.metrics.resources | nindent 12 }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.readReplicas.sidecars }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.readReplicas.sidecars "context" $ ) | nindent 8 }}
+ {{- end }}
+ volumes:
+ {{- if .Values.readReplicas.extendedConfiguration }}
+ - name: postgresql-extended-config
+ configMap:
+ name: {{ include "postgresql.readReplicas.extendedConfigmapName" . }}
+ {{- end }}
+ {{- if .Values.auth.usePasswordFiles }}
+ - name: postgresql-password
+ secret:
+ secretName: {{ include "postgresql.secretName" . }}
+ {{- end }}
+ {{- if .Values.tls.enabled }}
+ - name: raw-certificates
+ secret:
+ secretName: {{ include "postgresql.tlsSecretName" . }}
+ - name: postgresql-certificates
+ emptyDir: {}
+ {{- end }}
+ {{- if and .Values.metrics.enabled .Values.metrics.customMetrics }}
+ - name: custom-metrics
+ configMap:
+ name: {{ printf "%s-metrics" (include "postgresql.readReplica.fullname" .) }}
+ {{- end }}
+ {{- if .Values.shmVolume.enabled }}
+ - name: dshm
+ emptyDir:
+ medium: Memory
+ {{- if .Values.shmVolume.sizeLimit }}
+ sizeLimit: {{ .Values.shmVolume.sizeLimit }}
+ {{- end }}
+ {{- end }}
+ {{- if .Values.readReplicas.extraVolumes }}
+ {{- include "common.tplvalues.render" ( dict "value" .Values.readReplicas.extraVolumes "context" $ ) | nindent 8 }}
+ {{- end }}
+ {{- if and .Values.readReplicas.persistence.enabled .Values.readReplicas.persistence.existingClaim }}
+ - name: data
+ persistentVolumeClaim:
+ claimName: {{ tpl .Values.readReplicas.persistence.existingClaim $ }}
+ {{- else if not .Values.readReplicas.persistence.enabled }}
+ - name: data
+ emptyDir: {}
+ {{- else }}
+ volumeClaimTemplates:
+ - metadata:
+ name: data
+ {{- if .Values.readReplicas.persistence.annotations }}
+ annotations: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.persistence.annotations "context" $) | nindent 10 }}
+ {{- end }}
+ {{- if .Values.readReplicas.persistence.labels }}
+ labels: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.persistence.labels "context" $) | nindent 10 }}
+ {{- end }}
+ spec:
+ accessModes:
+ {{- range .Values.readReplicas.persistence.accessModes }}
+ - {{ . | quote }}
+ {{- end }}
+ {{- if .Values.readReplicas.persistence.dataSource }}
+ dataSource: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.persistence.dataSource "context" $) | nindent 10 }}
+ {{- end }}
+ resources:
+ requests:
+ storage: {{ .Values.readReplicas.persistence.size | quote }}
+ {{- if .Values.readReplicas.persistence.selector }}
+ selector: {{- include "common.tplvalues.render" (dict "value" .Values.readReplicas.persistence.selector "context" $) | nindent 10 }}
+ {{- end -}}
+ {{- include "common.storage.class" (dict "persistence" .Values.readReplicas.persistence "global" .Values.global) | nindent 8 }}
+ {{- end }}
+{{- end }}