{{- /*
Copyright Broadcom, Inc. All Rights Reserved.
SPDX-License-Identifier: APACHE-2.0
*/}}

{{- if .Values.witness.create }}
apiVersion: {{ include "common.capabilities.statefulset.apiVersion" . }}
kind: StatefulSet
metadata:
  name: {{ printf "%s-witness" (include "postgresql-ha.postgresql" .) }}
  namespace: {{ include "common.names.namespace" . | quote }}
  {{- $labels := include "common.tplvalues.merge" ( dict "values" ( list .Values.witness.labels .Values.commonLabels ) "context" . ) }}
  labels: {{- include "common.labels.standard" ( dict "customLabels" $labels "context" $ ) | nindent 4 }}
    app.kubernetes.io/component: postgresql
    role: witness
  {{- if .Values.commonAnnotations }}
  annotations: {{- include "common.tplvalues.render" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
  {{- end }}
spec:
  replicas: {{ .Values.witness.replicaCount }}
  podManagementPolicy: Parallel
  serviceName: {{ printf "%s-witness" (include "postgresql-ha.postgresql" .) }}
  updateStrategy: {{- toYaml .Values.witness.updateStrategy | nindent 4 }}
  {{- $podLabels := include "common.tplvalues.merge" ( dict "values" ( list .Values.witness.podLabels .Values.commonLabels ) "context" . ) }}
  selector:
    matchLabels: {{- include "common.labels.matchLabels" ( dict "customLabels" $podLabels "context" $ ) | nindent 6 }}
      app.kubernetes.io/component: postgresql
      role: witness
  template:
    metadata:
      labels: {{- include "common.labels.standard" ( dict "customLabels" $podLabels "context" $ ) | nindent 8 }}
        app.kubernetes.io/component: postgresql
        role: witness
      {{- if or .Values.witness.podAnnotations (and .Values.metrics.enabled .Values.metrics.annotations) }}
      annotations:
      {{- if .Values.witness.podAnnotations }}
      {{- include "common.tplvalues.render" (dict "value" .Values.witness.podAnnotations "context" $) | nindent 8 }}
      {{- end }}
      {{- if and .Values.metrics.enabled .Values.metrics.annotations }}
      {{- include "common.tplvalues.render" (dict "value" .Values.metrics.annotations "context" $) | nindent 8 }}
      {{- end }}
      {{- end }}
    spec:
      {{- include "postgresql-ha.image.pullSecrets" . | nindent 6 }}
      automountServiceAccountToken: {{ .Values.witness.automountServiceAccountToken }}
      {{- if .Values.witness.hostAliases }}
      hostAliases: {{- include "common.tplvalues.render" (dict "value" .Values.witness.hostAliases "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.witness.affinity }}
      affinity: {{- include "common.tplvalues.render" (dict "value" .Values.witness.affinity "context" $) | nindent 8 }}
      {{- else }}
      affinity:
        podAffinity: {{- include "common.affinities.pods" (dict "type" .Values.witness.podAffinityPreset "component" "postgresql" "customLabels" $podLabels "context" $) | nindent 10 }}
        podAntiAffinity: {{- include "common.affinities.pods" (dict "type" .Values.witness.podAntiAffinityPreset "component" "postgresql" "customLabels" $podLabels "context" $) | nindent 10 }}
        nodeAffinity: {{- include "common.affinities.nodes" (dict "type" .Values.witness.nodeAffinityPreset.type "key" .Values.witness.nodeAffinityPreset.key "values" .Values.witness.nodeAffinityPreset.values) | nindent 10 }}
      {{- end }}
      {{- if .Values.witness.nodeSelector }}
      nodeSelector: {{- include "common.tplvalues.render" (dict "value" .Values.witness.nodeSelector "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.witness.tolerations }}
      tolerations: {{- include "common.tplvalues.render" (dict "value" .Values.witness.tolerations "context" $) | nindent 8 }}
      {{- end }}
      {{- if .Values.witness.topologySpreadConstraints }}
      topologySpreadConstraints: {{- include "common.tplvalues.render" (dict "value" .Values.witness.topologySpreadConstraints "context" .) | nindent 8 }}
      {{- end }}
      {{- if .Values.witness.priorityClassName }}
      priorityClassName: {{ .Values.witness.priorityClassName | quote }}
      {{- end }}
      {{- if .Values.witness.schedulerName }}
      schedulerName: {{ .Values.witness.schedulerName }}
      {{- end }}
      {{- if .Values.witness.terminationGracePeriodSeconds }}
      terminationGracePeriodSeconds: {{ .Values.witness.terminationGracePeriodSeconds }}
      {{- end }}
      {{- if .Values.witness.podSecurityContext.enabled }}
      securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.witness.podSecurityContext "context" $) | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "postgresql-ha.serviceAccountName" . }}
      hostNetwork: {{ .Values.witness.hostNetwork }}
      hostIPC: {{ .Values.witness.hostIPC }}
      initContainers:
      {{- if .Values.postgresql.tls.enabled }}
        - name: init-chmod-tls
          image: {{ template "postgresql-ha.volumePermissions.image" . }}
          imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }}
          command:
            - /bin/sh
            - -cx
            - |
              cp /tmp/certs/* /opt/bitnami/postgresql/certs/
              {{- if eq ( toString ( .Values.volumePermissions.podSecurityContext.runAsUser )) "auto" }}
              chown -R `id -u`:`id -G | cut -d " " -f2` /opt/bitnami/postgresql/certs/
              {{- else }}
              chown -R {{ .Values.witness.containerSecurityContext.runAsUser }}:{{ .Values.witness.podSecurityContext.fsGroup }} /opt/bitnami/postgresql/certs/
              {{- end }}
              chmod 600 {{ template "postgresql-ha.postgresql.tlsCertKey" . }}
          {{- if eq ( toString ( .Values.volumePermissions.podSecurityContext.runAsUser )) "auto" }}
          securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" (omit .Values.volumePermissions.podSecurityContext "runAsUser") "context" $) | nindent 12 }}
          {{- else }}
          securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.volumePermissions.podSecurityContext "context" $) | nindent 12 }}
          {{- end }}
          volumeMounts:
            - name: raw-certificates
              mountPath: /tmp/certs
            - name: postgresql-certificates
              mountPath: /opt/bitnami/postgresql/certs
            - name: empty-dir
              mountPath: /tmp
              subPath: tmp-dir
      {{- end }}
      {{- if and .Values.volumePermissions.enabled (or (or (not (empty .Values.witness.extendedConf)) (not (empty .Values.witness.extendedConfCM))) .Values.persistence.enabled) }}
        - name: init-chmod-data
          image: {{ include "postgresql-ha.volumePermissions.image" . }}
          imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }}
          command:
            - sh
            - -c
            - |
              mkdir -p {{ .Values.persistence.mountPath }}/conf {{ .Values.persistence.mountPath }}/data {{ .Values.persistence.mountPath }}/lock
              chmod 700 {{ .Values.persistence.mountPath }}/conf {{ .Values.persistence.mountPath }}/data {{ .Values.persistence.mountPath }}/lock
              chown {{ .Values.witness.containerSecurityContext.runAsUser }}:{{ .Values.witness.podSecurityContext.fsGroup }} {{ .Values.persistence.mountPath }}
              find {{ .Values.persistence.mountPath }} -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" | \
                xargs -r chown -R {{ .Values.witness.containerSecurityContext.runAsUser }}:{{ .Values.witness.podSecurityContext.fsGroup }}
          securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.volumePermissions.podSecurityContext "context" $) | nindent 12 }}
          {{- 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: data
              mountPath: {{ .Values.persistence.mountPath }}
            - name: empty-dir
              mountPath: /tmp
              subPath: tmp-dir
      {{- end }}
      {{- if or .Values.witness.initContainers .Values.witness.extraInitContainers }}
      {{- include "common.tplvalues.render" ( dict "value" (coalesce .Values.witness.initContainers .Values.witness.extraInitContainers) "context" $ ) | nindent 8 }}
      {{- end }}
      containers:
        - name: postgresql
          image: {{ include "postgresql-ha.postgresql.image" . }}
          imagePullPolicy: {{ .Values.postgresql.image.pullPolicy | quote }}
          {{- if .Values.witness.containerSecurityContext.enabled }}
          securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.witness.containerSecurityContext "context" $) | nindent 12 }}
          {{- end }}
          {{- if not .Values.diagnosticMode.enabled }}
          {{- if .Values.witness.lifecycleHooks }}
          lifecycle: {{- include "common.tplvalues.render" (dict "value" .Values.witness.lifecycleHooks "context" $) | nindent 12 }}
          {{- else }}
          lifecycle:
            preStop:
              exec:
                command:
                  - /pre-stop.sh
          {{- end }}
          {{- end }}
          {{- if .Values.diagnosticMode.enabled }}
          command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }}
          {{- else if .Values.witness.command }}
          command: {{- include "common.tplvalues.render" (dict "value" .Values.witness.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.witness.args }}
          args: {{- include "common.tplvalues.render" (dict "value" .Values.witness.args "context" $) | nindent 12 }}
          {{- end }}
          # Auxiliary vars to populate environment variables
          {{- $postgresqlReplicaCount := int .Values.witness.replicaCount }}
          {{- $postgresqlFullname := include "postgresql-ha.postgresql" . }}
          {{- $postgresqlHeadlessServiceName := printf "%s-headless" (include "postgresql-ha.postgresql" .) }}
          {{- $postgresqlWitnessServiceName := printf "%s-witness" (include "postgresql-ha.postgresql" .) }}
          {{- $clusterDomain:= .Values.clusterDomain }}
          env:
            - name: BITNAMI_DEBUG
              value: {{ ternary "true" "false" (or .Values.postgresql.image.debug .Values.diagnosticMode.enabled) | quote }}
            # PostgreSQL configuration
            - name: POSTGRESQL_VOLUME_DIR
              value: {{ .Values.persistence.mountPath | quote }}
            - name: PGDATA
              value: {{ printf "%s/%s" .Values.persistence.mountPath "data" | quote }}
            {{- if and (not (eq (include "postgresql-ha.postgresqlUsername" .) "postgres")) (or (not (include "postgresql-ha.postgresqlCreateSecret" .)) (include "postgresql-ha.postgresqlPasswordProvided" .)) }}
            {{- if .Values.witness.usePasswordFiles }}
            - name: POSTGRES_POSTGRES_PASSWORD_FILE
              value: "/opt/bitnami/postgresql/secrets/postgres-password"
            {{- else }}
            - name: POSTGRES_POSTGRES_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: {{ template "postgresql-ha.postgresqlSecretName" . }}
                  key: postgres-password
            {{- end }}
            {{- end }}
            - name: POSTGRES_USER
              value: {{ (include "postgresql-ha.postgresqlUsername" .) | quote }}
            {{- if .Values.witness.usePasswordFiles }}
            - name: POSTGRES_PASSWORD_FILE
              value: "/opt/bitnami/postgresql/secrets/password"
            {{- else }}
            - name: POSTGRES_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: {{ include "postgresql-ha.postgresqlSecretName" . }}
                  {{- if (include "postgresql-ha.postgresqlCreateSecret" .) }}
                  key: password
                  {{- else }}
                  {{- if ( index ( lookup "v1" "Secret" (include "common.names.namespace" .) (include "postgresql-ha.postgresqlSecretName" .) ) ".data.postgres-password" ) }}
                  key: postgres-password
                  {{- else }}
                  key: password
                  {{- end }}
                  {{- end }}
            {{- end }}
            {{- if not (empty (include "postgresql-ha.postgresqlDatabase" .)) }}
            - name: POSTGRES_DB
              value: {{ (include "postgresql-ha.postgresqlDatabase" .) | quote }}
            {{- end }}
            - name: POSTGRESQL_LOG_HOSTNAME
              value: {{ .Values.witness.audit.logHostname | quote }}
            - name: POSTGRESQL_LOG_CONNECTIONS
              value: {{ .Values.witness.audit.logConnections | quote }}
            - name: POSTGRESQL_LOG_DISCONNECTIONS
              value: {{ .Values.witness.audit.logDisconnections | quote }}
            {{- if .Values.witness.audit.logLinePrefix }}
            - name: POSTGRESQL_LOG_LINE_PREFIX
              value: {{ .Values.witness.audit.logLinePrefix | quote }}
            {{- end }}
            {{- if .Values.witness.audit.logTimezone }}
            - name: POSTGRESQL_LOG_TIMEZONE
              value: {{ .Values.witness.audit.logTimezone | quote }}
            {{- end }}
            {{- if .Values.witness.audit.pgAuditLog }}
            - name: POSTGRESQL_PGAUDIT_LOG
              value: {{ .Values.witness.audit.pgAuditLog | quote }}
            {{- end }}
            - name: POSTGRESQL_PGAUDIT_LOG_CATALOG
              value: {{ .Values.witness.audit.pgAuditLogCatalog | quote }}
            - name: POSTGRESQL_CLIENT_MIN_MESSAGES
              value: {{ .Values.witness.audit.clientMinMessages | quote }}
            - name: POSTGRESQL_SHARED_PRELOAD_LIBRARIES
              value: {{ .Values.postgresql.sharedPreloadLibraries | quote }}
            {{- if .Values.witness.maxConnections }}
            - name: POSTGRESQL_MAX_CONNECTIONS
              value: {{ .Values.witness.maxConnections | quote }}
            {{- end }}
            {{- if .Values.witness.postgresConnectionLimit }}
            - name: POSTGRESQL_POSTGRES_CONNECTION_LIMIT
              value: {{ .Values.witness.postgresConnectionLimit | quote }}
            {{- end }}
            {{- if .Values.witness.dbUserConnectionLimit }}
            - name: POSTGRESQL_USERNAME_CONNECTION_LIMIT
              value: {{ .Values.witness.dbUserConnectionLimit | quote }}
            {{- end }}
            {{- if .Values.witness.tcpKeepalivesInterval }}
            - name: POSTGRESQL_TCP_KEEPALIVES_INTERVAL
              value: {{ .Values.witness.tcpKeepalivesInterval | quote }}
            {{- end }}
            {{- if .Values.witness.tcpKeepalivesIdle }}
            - name: POSTGRESQL_TCP_KEEPALIVES_IDLE
              value: {{ .Values.witness.tcpKeepalivesIdle | quote }}
            {{- end }}
            {{- if .Values.witness.tcpKeepalivesCount }}
            - name: POSTGRESQL_TCP_KEEPALIVES_COUNT
              value: {{ .Values.witness.tcpKeepalivesCount | quote }}
            {{- end }}
            {{- if .Values.witness.statementTimeout }}
            - name: POSTGRESQL_STATEMENT_TIMEOUT
              value: {{ .Values.witness.statementTimeout | quote }}
            {{- end }}
            {{- if .Values.witness.pghbaRemoveFilters }}
            - name: POSTGRESQL_PGHBA_REMOVE_FILTERS
              value: {{ .Values.witness.pghbaRemoveFilters | quote }}
            {{- end }}
            - name: POSTGRESQL_ENABLE_TLS
              value: {{ ternary "yes" "no" .Values.postgresql.tls.enabled | quote }}
            {{- if .Values.postgresql.tls.enabled }}
            - name: POSTGRESQL_TLS_PREFER_SERVER_CIPHERS
              value: {{ ternary "yes" "no" .Values.postgresql.tls.preferServerCiphers | quote }}
            - name: POSTGRESQL_TLS_CERT_FILE
              value: {{ template "postgresql-ha.postgresql.tlsCert" . }}
            - name: POSTGRESQL_TLS_KEY_FILE
              value: {{ template "postgresql-ha.postgresql.tlsCertKey" . }}
            {{- end }}
            - name: POSTGRESQL_PORT_NUMBER
              value: {{ .Values.witness.containerPorts.postgresql | quote }}
            # Repmgr configuration
            - name: REPMGR_PORT_NUMBER
              value: {{ .Values.witness.containerPorts.postgresql | quote }}
            - name: REPMGR_PRIMARY_PORT
              value: {{ .Values.witness.containerPorts.postgresql | quote }}
            - name: MY_POD_NAME
              valueFrom:
                fieldRef:
                  fieldPath: metadata.name
            - name: REPMGR_UPGRADE_EXTENSION
              value: {{ ternary "yes" "no" .Values.witness.upgradeRepmgrExtension | quote }}
            - name: REPMGR_PGHBA_TRUST_ALL
              value: {{ ternary "yes" "no" .Values.witness.pgHbaTrustAll | quote }}
            - name: REPMGR_MOUNTED_CONF_DIR
              value: "/bitnami/repmgr/conf"
            - name: REPMGR_NAMESPACE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.namespace
            - name: REPMGR_PARTNER_NODES
              value: {{ range $e, $i := until $postgresqlReplicaCount }}{{ $postgresqlFullname }}-{{ $i }}.{{ $postgresqlHeadlessServiceName }}.$(REPMGR_NAMESPACE).svc.{{ $clusterDomain }},{{ end }}
            - name: REPMGR_PRIMARY_HOST
              value: {{ printf "%s-0.%s.$(REPMGR_NAMESPACE).svc.%s" $postgresqlFullname $postgresqlHeadlessServiceName $clusterDomain | quote }}
            - name: REPMGR_NODE_NAME
              value: "$(MY_POD_NAME)"
            - name: REPMGR_NODE_NETWORK_NAME
              value: "$(MY_POD_NAME).{{ $postgresqlWitnessServiceName }}.$(REPMGR_NAMESPACE).svc.{{ $clusterDomain }}"
            - name: REPMGR_NODE_TYPE
              value: "witness"
            - name: REPMGR_NODE_ID_START_SEED
              value: "2000"
            - name: REPMGR_LOG_LEVEL
              value: {{ .Values.witness.repmgrLogLevel | quote }}
            - name: REPMGR_CONNECT_TIMEOUT
              value: {{ .Values.witness.repmgrConnectTimeout | quote }}
            - name: REPMGR_RECONNECT_ATTEMPTS
              value: {{ .Values.witness.repmgrReconnectAttempts | quote }}
            - name: REPMGR_RECONNECT_INTERVAL
              value: {{ .Values.witness.repmgrReconnectInterval | quote }}
            - name: REPMGR_USERNAME
              value: {{ (include "postgresql-ha.postgresqlRepmgrUsername" .) | quote }}
            {{- if .Values.witness.usePasswordFiles }}
            - name: REPMGR_PASSWORD_FILE
              value: "/opt/bitnami/postgresql/secrets/repmgr-password"
            {{- else }}
            - name: REPMGR_PASSWORD
              valueFrom:
                secretKeyRef:
                  name: {{ include "postgresql-ha.postgresqlSecretName" . }}
                  key: repmgr-password
            {{- end }}
            {{- if .Values.postgresql.repmgrUsePassfile }}
            - name: REPMGR_USE_PASSFILE
              value: {{ ternary "true" "false" .Values.postgresql.repmgrUsePassfile | quote }}
            - name: REPMGR_PASSFILE_PATH
              value: {{ default "/opt/bitnami/repmgr/conf/.pgpass" .Values.postgresql.repmgrPassfilePath }}
            {{- end }}
            {{- if (include "postgresql-ha.repmgrDatabase" .) }}
            - name: REPMGR_DATABASE
              value: {{ (include "postgresql-ha.repmgrDatabase" .) | quote }}
            {{- end }}
            {{- if .Values.witness.extraEnvVars }}
            {{- include "common.tplvalues.render" (dict "value" .Values.witness.extraEnvVars "context" $) | nindent 12 }}
            {{- end }}
          envFrom:
            {{- if .Values.witness.extraEnvVarsCM }}
            - configMapRef:
                name: {{ .Values.witness.extraEnvVarsCM }}
            {{- end }}
            {{- if .Values.witness.extraEnvVarsSecret }}
            - secretRef:
                name: {{ .Values.witness.extraEnvVarsSecret }}
            {{- end }}
          ports:
            - name: postgresql
              containerPort: {{ .Values.witness.containerPorts.postgresql }}
              protocol: TCP
          {{- if not .Values.diagnosticMode.enabled }}
          {{- if .Values.witness.customLivenessProbe }}
          livenessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.witness.customLivenessProbe "context" $) | nindent 12 }}
          {{- else if .Values.witness.livenessProbe.enabled }}
          livenessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.witness.livenessProbe "enabled") "context" $) | nindent 12 }}
            exec:
              command:
                - bash
                - -ec
                - '{{ include "postgresql-ha.pgpassword" . }} psql -w -U {{ include "postgresql-ha.postgresqlUsername" . | quote }} -d {{ (include "postgresql-ha.postgresqlDatabase" .) | quote }} -h 127.0.0.1 -p {{ .Values.witness.containerPorts.postgresql }} -c "SELECT 1"'
          {{- end }}
          {{- if .Values.witness.customReadinessProbe }}
          readinessProbe: {{- include "common.tplvalues.render" (dict "value" .Values.witness.customReadinessProbe "context" $) | nindent 12 }}
          {{- else if .Values.witness.readinessProbe.enabled }}
          readinessProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.witness.readinessProbe "enabled") "context" $) | nindent 12 }}
            exec:
              command:
                - bash
                - -ec
                {{- include "postgresql-ha.readinessProbeCommand" (dict "component" "witness" "context" $) | nindent 16 }}
          {{- end }}
          {{- if .Values.witness.customStartupProbe }}
          startupProbe: {{- include "common.tplvalues.render" (dict "value" .Values.witness.customStartupProbe "context" $) | nindent 12 }}
          {{- else if .Values.witness.startupProbe.enabled }}
          startupProbe: {{- include "common.tplvalues.render" (dict "value" (omit .Values.witness.startupProbe "enabled") "context" $) | nindent 12 }}
            exec:
              command:
                - bash
                - -ec
                - '{{ include "postgresql-ha.pgpassword" . }} psql -w -U {{ include "postgresql-ha.postgresqlUsername" . | quote }} -d {{ (include "postgresql-ha.postgresqlDatabase" .) | quote }} -h 127.0.0.1 -p {{ .Values.witness.containerPorts.postgresql }} -c "SELECT 1"'
          {{- end }}
          {{- end }}
          {{- if .Values.witness.resources }}
          resources: {{- toYaml .Values.witness.resources | nindent 12 }}
          {{- else if ne .Values.witness.resourcesPreset "none" }}
          resources: {{- include "common.resources.preset" (dict "type" .Values.witness.resourcesPreset) | nindent 12 }}
          {{- end }}
          volumeMounts:
            - name: empty-dir
              mountPath: /tmp
              subPath: tmp-dir
            - name: empty-dir
              mountPath: /opt/bitnami/postgresql/conf
              subPath: app-conf-dir
            - name: empty-dir
              mountPath: /opt/bitnami/postgresql/tmp
              subPath: app-tmp-dir
            - name: empty-dir
              mountPath: /opt/bitnami/repmgr/conf
              subPath: repmgr-conf-dir
            - name: empty-dir
              mountPath: /opt/bitnami/repmgr/tmp
              subPath: repmgr-tmp-dir
            - name: empty-dir
              mountPath: /opt/bitnami/repmgr/logs
              subPath: repmgr-logs-dir
            {{- if or .Values.witness.repmgrConfiguration .Values.witness.configuration .Values.witness.pgHbaConfiguration .Values.witness.configurationCM }}
            - name: postgresql-config
              mountPath: /bitnami/repmgr/conf
            {{- end }}
            {{- if or .Values.witness.extendedConf .Values.witness.extendedConfCM }}
            - name: postgresql-extended-config
              mountPath: /bitnami/postgresql/conf/conf.d/
            {{- end }}
            {{- if or .Values.witness.initdbScriptsCM .Values.witness.initdbScripts }}
            - name: custom-init-scripts
              mountPath: /docker-entrypoint-initdb.d/
            {{- end }}
            {{- if .Values.witness.initdbScriptsSecret }}
            - name: custom-init-scripts-secret
              mountPath: /docker-entrypoint-initdb.d/secret
            {{- end }}
            {{- if .Values.witness.usePasswordFiles }}
            - name: password
              mountPath: /opt/bitnami/postgresql/secrets/
            {{- end }}
            {{- if .Values.postgresql.tls.enabled }}
            - name: postgresql-certificates
              mountPath: /opt/bitnami/postgresql/certs
            {{- end }}
            - name: data
              mountPath: {{ .Values.persistence.mountPath }}
            - name: hooks-scripts
              mountPath: /pre-stop.sh
              subPath: pre-stop.sh
            {{- if .Values.witness.extraVolumeMounts }}
            {{- include "common.tplvalues.render" (dict "value" .Values.witness.extraVolumeMounts "context" $) | nindent 12 }}
            {{- end }}
        {{- if .Values.metrics.enabled }}
        - name: metrics
          image: {{ include "postgresql-ha.metrics.image" . }}
          imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
          {{- if .Values.metrics.podSecurityContext.enabled }}
          securityContext: {{- include "common.compatibility.renderSecurityContext" (dict "secContext" .Values.metrics.podSecurityContext "context" $) | nindent 12 }}
          {{- end }}
          env:
            - name: PG_EXPORTER_WEB_LISTEN_ADDRESS
              value: :{{ .Values.metrics.containerPorts.http }}
            - name: DATA_SOURCE_URI
              value: {{ printf "127.0.0.1:%d/%s?sslmode=disable" (.Values.witness.containerPorts.postgresql | int64) (include "postgresql-ha.postgresqlDatabase" .) | quote }}
            {{- if .Values.witness.usePasswordFiles }}
            - name: DATA_SOURCE_PASS_FILE
              value: "/opt/bitnami/postgresql/secrets/password"
            {{- else }}
            - name: DATA_SOURCE_PASS
              valueFrom:
                secretKeyRef:
                  name: {{ include "postgresql-ha.postgresqlSecretName" . }}
                  key: password
            {{- end }}
            - name: DATA_SOURCE_USER
              value: {{ (include "postgresql-ha.postgresqlUsername" .) | quote }}
            {{- if .Values.metrics.extraEnvVars }}
            {{- include "common.tplvalues.render" (dict "value" .Values.metrics.extraEnvVars "context" $) | nindent 12 }}
            {{- end }}
          envFrom:
            {{- if .Values.metrics.extraEnvVarsCM }}
            - configMapRef:
                name: {{ .Values.metrics.extraEnvVarsCM }}
            {{- end }}
            {{- if .Values.metrics.extraEnvVarsSecret }}
            - secretRef:
                name: {{ .Values.metrics.extraEnvVarsSecret }}
            {{- end }}
          ports:
            - name: metrics
              containerPort: {{ .Values.metrics.containerPorts.http }}
              protocol: TCP
          {{- 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 }}
            tcpSocket:
              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 }}
            httpGet:
              path: /
              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 }}
          volumeMounts:
            - name: empty-dir
              mountPath: /tmp
              subPath: tmp-dir
            {{- if .Values.postgresql.usePasswordFiles }}
            - name: password
              mountPath: /opt/bitnami/postgresql/secrets/
            {{- end }}
            {{- if .Values.metrics.customMetrics }}
            - name: custom-metrics
              mountPath: /conf
              readOnly: true
          {{- if .Values.diagnosticMode.enabled }}
          command: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.command "context" $) | nindent 12 }}
          {{- end }}
          {{- if .Values.diagnosticMode.enabled }}
          args: {{- include "common.tplvalues.render" (dict "value" .Values.diagnosticMode.args "context" $) | nindent 12 }}
          {{- else }}
          args: ["--extend.query-path", "/conf/custom-metrics.yaml"]
          {{- end }}
          {{- end }}
        {{- end }}
        {{- if .Values.witness.sidecars }}
        {{- include "common.tplvalues.render" (dict "value" .Values.witness.sidecars "context" $) | nindent 8 }}
        {{- end }}
      volumes:
        {{- if .Values.witness.extraVolumes }}
        {{- include "common.tplvalues.render" (dict "value" .Values.witness.extraVolumes "context" $) | nindent 8 }}
        {{- end }}
        - name: empty-dir
          emptyDir: {}
        {{- if and .Values.metrics.enabled .Values.metrics.customMetrics }}
        - name: custom-metrics
          configMap:
            name: {{ include "postgresql.metricsCM" . }}
        {{- end }}
        - name: hooks-scripts
          configMap:
            name: {{ printf "%s-hooks-scripts" (include "postgresql-ha.postgresql" .) }}
            defaultMode: 0755
        {{- if or .Values.witness.repmgrConfiguration .Values.witness.configuration .Values.witness.pgHbaConfiguration .Values.witness.configurationCM }}
        - name: postgresql-config
          configMap:
            name: {{ include "postgresql-ha.postgresqlConfigurationCM" . }}
        {{- end }}
        {{- if or .Values.witness.extendedConf .Values.witness.extendedConfCM }}
        - name: postgresql-extended-config
          configMap:
            name: {{ template "postgresql-ha.postgresqlExtendedConfCM" . }}
        {{- end }}
        {{- if .Values.witness.initdbScriptsSecret }}
        - name: custom-init-scripts-secret
          secret:
            secretName: {{ template "postgresql-ha.postgresqlInitdbScriptsSecret" . }}
        {{- end }}
        {{- if .Values.witness.usePasswordFiles }}
        - name: password
          secret:
            secretName: {{ include "postgresql-ha.postgresqlSecretName" . }}
        {{- end }}
        {{- if or .Values.witness.initdbScriptsCM .Values.witness.initdbScripts }}
        - name: custom-init-scripts
          configMap:
            name: {{ template "postgresql-ha.postgresqlInitdbScriptsCM" . }}
        {{- end }}
        {{- if .Values.postgresql.tls.enabled }}
        - name: raw-certificates
          secret:
            secretName: {{ required "A secret containing TLS certificates is required when TLS is enabled" (tpl .Values.postgresql.tls.certificatesSecret .) }}
        - name: postgresql-certificates
          emptyDir: {}
        {{- end }}
      {{- if and .Values.persistence.enabled .Values.persistence.existingClaim }}
        - name: data
          persistentVolumeClaim:
      {{- with .Values.persistence.existingClaim }}
            claimName: {{ tpl . $ }}
      {{- end }}
      {{- else if not .Values.persistence.enabled }}
        - name: data
          emptyDir: {}
  {{- else if and .Values.persistence.enabled (not .Values.persistence.existingClaim) }}
  volumeClaimTemplates:
    - apiVersion: v1
      kind: PersistentVolumeClaim
      metadata:
        name: data
        {{- if .Values.persistence.annotations }}
        annotations: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.annotations "context" $) | nindent 10 }}
        {{- end }}
        {{- if .Values.persistence.labels }}
        labels: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.labels "context" $) | nindent 10 }}
        {{- end }}
      spec:
        accessModes:
        {{- range .Values.persistence.accessModes }}
          - {{ . | quote }}
        {{- end }}
        resources:
          requests:
            storage: {{ .Values.persistence.size | quote }}
        {{- if .Values.persistence.selector }}
        selector: {{- include "common.tplvalues.render" (dict "value" .Values.persistence.selector "context" $) | nindent 10 }}
        {{- end -}}
        {{- include "common.storage.class" (dict "persistence" .Values.persistence "global" .Values.global) | nindent 8 }}
  {{- end }}
{{- end }}