mirror of
https://github.com/Telecominfraproject/wlan-cloud-helm.git
synced 2025-10-29 17:52:40 +00:00
3fbf0acbfa
TW-859: Update Prov Helm chart for secure communication with Postgres Besides the above, also fixed the Master to Slave replication and made sure it's also encrypted
504 lines
22 KiB
YAML
504 lines
22 KiB
YAML
apiVersion: {{ template "postgresql.statefulset.apiVersion" . }}
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kind: StatefulSet
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metadata:
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name: {{ template "postgresql.master.fullname" . }}
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namespace: {{ include "common.namespace" . }}
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labels:
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app: {{ template "common.name" . }}
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chart: {{ template "common.chart" . }}
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release: {{ .Release.Name | quote }}
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heritage: {{ .Release.Service | quote }}
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{{- with .Values.master.labels }}
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{{- toYaml . | nindent 4 }}
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{{- end }}
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annotations:
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{{- if .Values.commonAnnotations }}
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{{- include "postgresql.tplValue" ( dict "value" .Values.commonAnnotations "context" $ ) | nindent 4 }}
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{{- end }}
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{{- with .Values.slave.annotations }}
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{{- toYaml . | nindent 4 }}
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{{- end }}
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spec:
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serviceName: {{ template "common.fullname" . }}-headless
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replicas: 1
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updateStrategy:
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type: {{ .Values.updateStrategy.type }}
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{{- if (eq "Recreate" .Values.updateStrategy.type) }}
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rollingUpdate: null
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{{- end }}
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selector:
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matchLabels:
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app: {{ template "common.name" . }}
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release: {{ .Release.Name | quote }}
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role: master
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template:
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metadata:
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name: {{ template "common.fullname" . }}
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labels:
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app: {{ template "common.name" . }}
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chart: {{ template "common.chart" . }}
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release: {{ .Release.Name | quote }}
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heritage: {{ .Release.Service | quote }}
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role: master
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{{- with .Values.master.podLabels }}
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.master.podAnnotations }}
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annotations: {{- toYaml . | nindent 8 }}
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{{- end }}
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spec:
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{{- if .Values.schedulerName }}
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schedulerName: "{{ .Values.schedulerName }}"
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{{- end }}
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{{- if .Values.image.pullSecrets }}
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imagePullSecrets:
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- name: {{ .Values.image.pullSecrets }}
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{{- end }}
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{{- if .Values.master.nodeSelector }}
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nodeSelector: {{- toYaml .Values.master.nodeSelector | nindent 8 }}
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{{- end }}
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{{- if .Values.master.affinity }}
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affinity: {{- toYaml .Values.master.affinity | nindent 8 }}
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{{- end }}
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{{- if .Values.master.tolerations }}
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tolerations: {{- toYaml .Values.master.tolerations | nindent 8 }}
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{{- end }}
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{{- if .Values.terminationGracePeriodSeconds }}
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terminationGracePeriodSeconds: {{ .Values.terminationGracePeriodSeconds }}
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{{- end }}
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{{- if .Values.securityContext.enabled }}
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securityContext:
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fsGroup: {{ .Values.securityContext.fsGroup }}
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{{- end }}
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{{- if .Values.serviceAccount.enabled }}
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serviceAccountName: {{ default (include "common.fullname" . ) .Values.serviceAccount.name }}
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{{- end }}
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{{- if or .Values.master.extraInitContainers (and .Values.volumePermissions.enabled (or .Values.persistence.enabled (and .Values.shmVolume.enabled .Values.shmVolume.chmod.enabled))) }}
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initContainers:
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- image: busybox:latest
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imagePullPolicy: Always
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name: setup-configs
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command:
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- sh
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- -c
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- |
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echo "Setting Config Maps"
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cd /tmp/certs
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cp * /opt/tip-wlan/certs/
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chmod 0600 /opt/tip-wlan/certs/postgresclientkey_dec.pem /opt/tip-wlan/certs/serverkey_dec.pem
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chown -R {{ .Values.securityContext.runAsUser }}:{{ .Values.securityContext.fsGroup }} /opt/tip-wlan/certs/*.*
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echo "copied all the certs, updated the permissions and ownership. here are the contents of /opt/tip-wlan/certs folder"
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ls -lrt /opt/tip-wlan/certs/
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volumeMounts:
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- mountPath: /tmp/certs/
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name: postgresql-certs
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- mountPath: /opt/tip-wlan/certs
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name: postgresql-certs-transfer
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{{- if and .Values.volumePermissions.enabled (or .Values.persistence.enabled (and .Values.shmVolume.enabled .Values.shmVolume.chmod.enabled)) }}
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- name: init-chmod-data
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image: {{ template "postgresql.volumePermissions.image" . }}
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imagePullPolicy: {{ .Values.volumePermissions.image.pullPolicy | quote }}
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{{- if .Values.resources }}
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resources: {{- toYaml .Values.resources | nindent 12 }}
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{{- end }}
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command:
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- /bin/sh
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- -cx
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- |
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{{- if .Values.persistence.enabled }}
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mkdir -p {{ .Values.persistence.mountPath }}/data {{- if (include "postgresql.mountConfigurationCM" .) }} {{ .Values.persistence.mountPath }}/conf {{- end }}
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chmod 700 {{ .Values.persistence.mountPath }}/data {{- if (include "postgresql.mountConfigurationCM" .) }} {{ .Values.persistence.mountPath }}/conf {{- end }}
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find {{ .Values.persistence.mountPath }} -mindepth 1 -maxdepth 1 {{- if not (include "postgresql.mountConfigurationCM" .) }} -not -name "conf" {{- end }} -not -name ".snapshot" -not -name "lost+found" | \
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{{- if eq ( toString ( .Values.volumePermissions.securityContext.runAsUser )) "auto" }}
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xargs chown -R `id -u`:`id -G | cut -d " " -f2`
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{{- else }}
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xargs chown -R {{ .Values.securityContext.runAsUser }}:{{ .Values.securityContext.fsGroup }}
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{{- end }}
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{{- end }}
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{{- if and .Values.shmVolume.enabled .Values.shmVolume.chmod.enabled }}
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chmod -R 777 /dev/shm
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{{- end }}
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{{- if eq ( toString ( .Values.volumePermissions.securityContext.runAsUser )) "auto" }}
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securityContext:
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{{- else }}
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securityContext:
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runAsUser: {{ .Values.volumePermissions.securityContext.runAsUser }}
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{{- end }}
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volumeMounts:
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{{- if .Values.persistence.enabled }}
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- name: data
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mountPath: {{ .Values.persistence.mountPath }}
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subPath: {{ .Values.persistence.subPath }}
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{{- end }}
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{{- if .Values.shmVolume.enabled }}
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- name: dshm
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mountPath: /dev/shm
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{{- end }}
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{{- end }}
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{{- if .Values.master.extraInitContainers }}
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{{- tpl .Values.master.extraInitContainers . | nindent 8 }}
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{{- end }}
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{{- end }}
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{{- if .Values.master.priorityClassName }}
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priorityClassName: {{ .Values.master.priorityClassName }}
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{{- end }}
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containers:
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- name: {{ template "common.fullname" . }}
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image: {{ template "postgresql.image" . }}
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imagePullPolicy: "{{ .Values.image.pullPolicy }}"
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{{- if .Values.resources }}
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resources: {{- toYaml .Values.resources | nindent 12 }}
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{{- end }}
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{{- if .Values.securityContext.enabled }}
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securityContext:
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runAsUser: {{ .Values.securityContext.runAsUser }}
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{{- end }}
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env:
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- name: BITNAMI_DEBUG
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value: {{ ternary "true" "false" .Values.image.debug | quote }}
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- name: POSTGRESQL_PORT_NUMBER
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value: "{{ template "postgresql.port" . }}"
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- name: POSTGRESQL_VOLUME_DIR
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value: "{{ .Values.persistence.mountPath }}"
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{{- if .Values.postgresqlInitdbArgs }}
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- name: POSTGRES_INITDB_ARGS
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value: {{ .Values.postgresqlInitdbArgs | quote }}
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{{- end }}
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{{- if .Values.postgresqlInitdbWalDir }}
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- name: POSTGRES_INITDB_WALDIR
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value: {{ .Values.postgresqlInitdbWalDir | quote }}
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{{- end }}
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{{- if .Values.initdbUser }}
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- name: POSTGRESQL_INITSCRIPTS_USERNAME
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value: {{ .Values.initdbUser }}
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{{- end }}
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{{- if .Values.initdbPassword }}
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- name: POSTGRESQL_INITSCRIPTS_PASSWORD
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value: {{ .Values.initdbPassword }}
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{{- end }}
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{{- if .Values.persistence.mountPath }}
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- name: PGDATA
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value: {{ .Values.postgresqlDataDir | quote }}
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{{- end }}
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{{- if .Values.replication.enabled }}
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- name: POSTGRES_REPLICATION_MODE
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value: "master"
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- name: POSTGRES_REPLICATION_USER
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value: {{ include "postgresql.replication.username" . | quote }}
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{{- if .Values.usePasswordFile }}
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- name: POSTGRES_REPLICATION_PASSWORD_FILE
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value: "/opt/bitnami/postgresql/secrets/postgresql-replication-password"
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{{- else }}
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- name: POSTGRES_REPLICATION_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ template "postgresql.secretName" . }}
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key: postgresql-replication-password
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{{- end }}
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{{- if not (eq .Values.replication.synchronousCommit "off")}}
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- name: POSTGRES_SYNCHRONOUS_COMMIT_MODE
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value: {{ .Values.replication.synchronousCommit | quote }}
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- name: POSTGRES_NUM_SYNCHRONOUS_REPLICAS
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value: {{ .Values.replication.numSynchronousReplicas | quote }}
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{{- end }}
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- name: POSTGRES_CLUSTER_APP_NAME
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value: {{ .Values.replication.applicationName }}
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{{- end }}
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{{- if and .Values.postgresqlPostgresPassword (not (eq .Values.postgresqlUsername "postgres")) }}
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{{- if .Values.usePasswordFile }}
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- name: POSTGRES_POSTGRES_PASSWORD_FILE
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value: "/opt/bitnami/postgresql/secrets/postgresql-postgres-password"
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{{- else }}
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- name: POSTGRES_POSTGRES_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ template "postgresql.secretName" . }}
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key: postgresql-postgres-password
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{{- end }}
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{{- end }}
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- name: POSTGRES_USER
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value: {{ include "postgresql.username" . | quote }}
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{{- if .Values.usePasswordFile }}
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- name: POSTGRES_PASSWORD_FILE
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value: "/opt/bitnami/postgresql/secrets/postgresql-password"
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{{- else }}
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- name: POSTGRES_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ template "postgresql.secretName" . }}
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key: postgresql-password
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{{- end }}
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- name: PGSSLMODE
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value: "verify-ca"
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- name: PGSSLCERT
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value: "/opt/tip-wlan/certs/postgresclientcert.pem"
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- name: PGSSLKEY
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value: "/opt/tip-wlan/certs/postgresclientkey_dec.pem"
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- name: PGSSLROOTCERT
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value: "/opt/tip-wlan/certs/cacert.pem"
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- name: POSTGRESQL_ENABLE_TLS
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value: "yes"
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- name: POSTGRESQL_TLS_CERT_FILE
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value: "/opt/tip-wlan/certs/servercert.pem"
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- name: POSTGRESQL_TLS_KEY_FILE
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value: "/opt/tip-wlan/certs/serverkey_dec.pem"
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- name: POSTGRESQL_TLS_CA_FILE
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value: "/opt/tip-wlan/certs/cacert.pem"
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{{- if (include "postgresql.database" .) }}
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- name: POSTGRES_DB
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value: {{ (include "postgresql.database" .) | quote }}
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{{- end }}
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{{- if .Values.extraEnv }}
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{{- include "postgresql.tplValue" (dict "value" .Values.extraEnv "context" $) | nindent 12 }}
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{{- end }}
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- name: POSTGRESQL_ENABLE_LDAP
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value: {{ ternary "yes" "no" .Values.ldap.enabled | quote }}
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{{- if .Values.ldap.enabled }}
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- name: POSTGRESQL_LDAP_SERVER
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value: {{ .Values.ldap.server }}
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- name: POSTGRESQL_LDAP_PORT
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value: {{ .Values.ldap.port | quote }}
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- name: POSTGRESQL_LDAP_SCHEME
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value: {{ .Values.ldap.scheme }}
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{{- if .Values.ldap.tls }}
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- name: POSTGRESQL_LDAP_TLS
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value: "1"
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{{- end}}
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- name: POSTGRESQL_LDAP_PREFIX
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value: {{ .Values.ldap.prefix | quote }}
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- name: POSTGRESQL_LDAP_SUFFIX
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value: {{ .Values.ldap.suffix | quote}}
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- name: POSTGRESQL_LDAP_BASE_DN
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value: {{ .Values.ldap.baseDN }}
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- name: POSTGRESQL_LDAP_BIND_DN
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value: {{ .Values.ldap.bindDN }}
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{{- if (not (empty .Values.ldap.bind_password)) }}
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- name: POSTGRESQL_LDAP_BIND_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ template "postgresql.secretName" . }}
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key: postgresql-ldap-password
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{{- end}}
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- name: POSTGRESQL_LDAP_SEARCH_ATTR
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value: {{ .Values.ldap.search_attr }}
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- name: POSTGRESQL_LDAP_SEARCH_FILTER
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value: {{ .Values.ldap.search_filter }}
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- name: POSTGRESQL_LDAP_URL
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value: {{ .Values.ldap.url }}
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{{- end}}
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{{- if .Values.extraEnvVarsCM }}
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envFrom:
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- configMapRef:
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name: {{ tpl .Values.extraEnvVarsCM . }}
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{{- end }}
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ports:
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- name: tcp-postgresql
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containerPort: {{ template "postgresql.port" . }}
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{{- if .Values.livenessProbe.enabled }}
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livenessProbe:
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exec:
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command:
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- /bin/sh
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- -c
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{{- if (include "postgresql.database" .) }}
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- exec pg_isready -U {{ include "postgresql.username" . | quote }} -d {{ (include "postgresql.database" .) | quote }} -h 127.0.0.1 -p {{ template "postgresql.port" . }}
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{{- else }}
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- exec pg_isready -U {{ include "postgresql.username" . | quote }} -h 127.0.0.1 -p {{ template "postgresql.port" . }}
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{{- end }}
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initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.livenessProbe.successThreshold }}
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failureThreshold: {{ .Values.livenessProbe.failureThreshold }}
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{{- end }}
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{{- if .Values.readinessProbe.enabled }}
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readinessProbe:
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exec:
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command:
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- /bin/sh
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- -c
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- -e
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{{- include "postgresql.readinessProbeCommand" . | nindent 16 }}
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initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.readinessProbe.successThreshold }}
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failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
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{{- end }}
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volumeMounts:
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{{- if or (.Files.Glob "files/docker-entrypoint-initdb.d/*.{sh,sql,sql.gz}") .Values.initdbScriptsConfigMap .Values.initdbScripts }}
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- name: custom-init-scripts
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mountPath: /docker-entrypoint-initdb.d/
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{{- end }}
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{{- if .Values.initdbScriptsSecret }}
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- name: custom-init-scripts-secret
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mountPath: /docker-entrypoint-initdb.d/secret
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{{- end }}
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{{- if or (.Files.Glob "files/conf.d/*.conf") .Values.postgresqlExtendedConf .Values.extendedConfConfigMap }}
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- name: postgresql-extended-config
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mountPath: /bitnami/postgresql/conf/conf.d/
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{{- end }}
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{{- if .Values.usePasswordFile }}
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- name: postgresql-password
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mountPath: /opt/bitnami/postgresql/secrets/
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{{- end }}
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{{- if .Values.shmVolume.enabled }}
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- name: dshm
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mountPath: /dev/shm
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{{- end }}
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{{- if .Values.persistence.enabled }}
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- name: data
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mountPath: {{ .Values.persistence.mountPath }}
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subPath: {{ .Values.persistence.subPath }}
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{{- end }}
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{{- if or (.Files.Glob "files/postgresql.conf") (.Files.Glob "files/pg_hba.conf") .Values.postgresqlConfiguration .Values.pgHbaConfiguration .Values.configurationConfigMap }}
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- name: postgresql-config
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mountPath: /bitnami/postgresql/conf
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{{- end }}
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- mountPath: /opt/tip-wlan/certs
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name: postgresql-certs-transfer
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{{- if .Values.master.extraVolumeMounts }}
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{{- toYaml .Values.master.extraVolumeMounts | nindent 12 }}
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{{- end }}
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{{- if .Values.master.sidecars }}
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{{- include "postgresql.tplValue" ( dict "value" .Values.master.sidecars "context" $ ) | nindent 8 }}
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{{- end }}
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{{- if .Values.metrics.enabled }}
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- name: metrics
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image: {{ template "postgresql.metrics.image" . }}
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imagePullPolicy: {{ .Values.metrics.image.pullPolicy | quote }}
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{{- if .Values.metrics.securityContext.enabled }}
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securityContext:
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runAsUser: {{ .Values.metrics.securityContext.runAsUser }}
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{{- end }}
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env:
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{{- $database := required "In order to enable metrics you need to specify a database (.Values.postgresqlDatabase or .Values.global.postgresql.postgresqlDatabase)" (include "postgresql.database" .) }}
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- name: DATA_SOURCE_URI
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value: {{ printf "127.0.0.1:%d/%s?sslmode=disable" (int (include "postgresql.port" .)) $database | quote }}
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{{- if .Values.usePasswordFile }}
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- name: DATA_SOURCE_PASS_FILE
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value: "/opt/bitnami/postgresql/secrets/postgresql-password"
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{{- else }}
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- name: DATA_SOURCE_PASS
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valueFrom:
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secretKeyRef:
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name: {{ template "postgresql.secretName" . }}
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key: postgresql-password
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{{- end }}
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- name: DATA_SOURCE_USER
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value: {{ template "postgresql.username" . }}
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{{- if .Values.livenessProbe.enabled }}
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livenessProbe:
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httpGet:
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path: /
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port: http-metrics
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initialDelaySeconds: {{ .Values.metrics.livenessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.metrics.livenessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.metrics.livenessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.metrics.livenessProbe.successThreshold }}
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failureThreshold: {{ .Values.metrics.livenessProbe.failureThreshold }}
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{{- end }}
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{{- if .Values.readinessProbe.enabled }}
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readinessProbe:
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httpGet:
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path: /
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port: http-metrics
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initialDelaySeconds: {{ .Values.metrics.readinessProbe.initialDelaySeconds }}
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periodSeconds: {{ .Values.metrics.readinessProbe.periodSeconds }}
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timeoutSeconds: {{ .Values.metrics.readinessProbe.timeoutSeconds }}
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successThreshold: {{ .Values.metrics.readinessProbe.successThreshold }}
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failureThreshold: {{ .Values.metrics.readinessProbe.failureThreshold }}
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{{- end }}
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volumeMounts:
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{{- if .Values.usePasswordFile }}
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- name: postgresql-password
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mountPath: /opt/bitnami/postgresql/secrets/
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{{- end }}
|
|
{{- if .Values.metrics.customMetrics }}
|
|
- name: custom-metrics
|
|
mountPath: /conf
|
|
readOnly: true
|
|
args: ["--extend.query-path", "/conf/custom-metrics.yaml"]
|
|
{{- end }}
|
|
ports:
|
|
- name: http-metrics
|
|
containerPort: 9187
|
|
{{- if .Values.metrics.resources }}
|
|
resources: {{- toYaml .Values.metrics.resources | nindent 12 }}
|
|
{{- end }}
|
|
{{- end }}
|
|
volumes:
|
|
{{- if or (.Files.Glob "files/postgresql.conf") (.Files.Glob "files/pg_hba.conf") .Values.postgresqlConfiguration .Values.pgHbaConfiguration .Values.configurationConfigMap}}
|
|
- name: postgresql-config
|
|
configMap:
|
|
name: {{ template "postgresql.configurationCM" . }}
|
|
{{- end }}
|
|
- name: postgresql-certs
|
|
secret:
|
|
secretName: {{ include "common.fullname" . }}-certs
|
|
- name: postgresql-certs-transfer
|
|
emptyDir: {}
|
|
{{- if or (.Files.Glob "files/conf.d/*.conf") .Values.postgresqlExtendedConf .Values.extendedConfConfigMap }}
|
|
- name: postgresql-extended-config
|
|
configMap:
|
|
name: {{ template "postgresql.extendedConfigurationCM" . }}
|
|
{{- end }}
|
|
{{- if .Values.usePasswordFile }}
|
|
- name: postgresql-password
|
|
secret:
|
|
secretName: {{ template "postgresql.secretName" . }}
|
|
{{- end }}
|
|
{{- if or (.Files.Glob "files/docker-entrypoint-initdb.d/*.{sh,sql,sql.gz}") .Values.initdbScriptsConfigMap .Values.initdbScripts }}
|
|
- name: custom-init-scripts
|
|
configMap:
|
|
name: {{ template "postgresql.initdbScriptsCM" . }}
|
|
{{- end }}
|
|
{{- if .Values.initdbScriptsSecret }}
|
|
- name: custom-init-scripts-secret
|
|
secret:
|
|
secretName: {{ template "postgresql.initdbScriptsSecret" . }}
|
|
{{- end }}
|
|
{{- if .Values.master.extraVolumes }}
|
|
{{- toYaml .Values.master.extraVolumes | nindent 8 }}
|
|
{{- end }}
|
|
{{- if and .Values.metrics.enabled .Values.metrics.customMetrics }}
|
|
- name: custom-metrics
|
|
configMap:
|
|
name: {{ template "postgresql.metricsCM" . }}
|
|
{{- end }}
|
|
{{- if .Values.shmVolume.enabled }}
|
|
- name: dshm
|
|
emptyDir:
|
|
medium: Memory
|
|
sizeLimit: 1Gi
|
|
{{- 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:
|
|
- metadata:
|
|
name: data
|
|
{{- with .Values.persistence.annotations }}
|
|
annotations:
|
|
{{- range $key, $value := . }}
|
|
{{ $key }}: {{ $value }}
|
|
{{- end }}
|
|
{{- end }}
|
|
spec:
|
|
accessModes:
|
|
{{- range .Values.persistence.accessModes }}
|
|
- {{ . | quote }}
|
|
{{- end }}
|
|
resources:
|
|
requests:
|
|
storage: {{ .Values.persistence.size | quote }}
|
|
{{ include "postgresql.storageClass" . }}
|
|
{{- end }}
|