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
349 lines
15 KiB
YAML
349 lines
15 KiB
YAML
{{- if .Values.replication.enabled }}
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apiVersion: {{ template "postgresql.statefulset.apiVersion" . }}
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kind: StatefulSet
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metadata:
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name: "{{ template "common.fullname" . }}-slave"
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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.slave.labels }}
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{{ toYaml . | indent 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: {{ .Values.replication.slaveReplicas }}
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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: slave
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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: slave
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{{- with .Values.slave.podLabels }}
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{{ toYaml . | indent 8 }}
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{{- end }}
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{{- with .Values.slave.podAnnotations }}
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annotations:
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{{ toYaml . | indent 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.slave.nodeSelector }}
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nodeSelector:
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{{ toYaml .Values.slave.nodeSelector | indent 8 }}
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{{- end }}
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{{- if .Values.slave.affinity }}
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affinity:
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{{ toYaml .Values.slave.affinity | indent 8 }}
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{{- end }}
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{{- if .Values.slave.tolerations }}
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tolerations:
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{{ toYaml .Values.slave.tolerations | indent 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.slave.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.slave.extraInitContainers }}
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{{ tpl .Values.slave.extraInitContainers . | indent 8 }}
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{{- end }}
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{{- end }}
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{{- if .Values.slave.priorityClassName }}
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priorityClassName: {{ .Values.slave.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_VOLUME_DIR
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value: "{{ .Values.persistence.mountPath }}"
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- name: POSTGRESQL_PORT_NUMBER
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value: "{{ template "postgresql.port" . }}"
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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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- name: POSTGRES_REPLICATION_MODE
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value: "slave"
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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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- name: POSTGRES_CLUSTER_APP_NAME
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value: {{ .Values.replication.applicationName }}
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- name: POSTGRES_MASTER_HOST
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value: {{ template "common.fullname" . }}
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- name: POSTGRES_MASTER_PORT_NUMBER
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value: {{ include "postgresql.port" . | quote }}
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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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{{- 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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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 .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/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 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.slave.extraVolumeMounts }}
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{{- toYaml .Values.slave.extraVolumeMounts | nindent 12 }}
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{{- end }}
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{{- if .Values.slave.sidecars }}
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{{- include "postgresql.tplValue" ( dict "value" .Values.slave.sidecars "context" $ ) | nindent 8 }}
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{{- end }}
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volumes:
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{{- if .Values.usePasswordFile }}
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- name: postgresql-password
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secret:
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secretName: {{ template "postgresql.secretName" . }}
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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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configMap:
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name: {{ template "postgresql.configurationCM" . }}
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{{- end }}
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- name: postgresql-certs
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secret:
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secretName: {{ include "common.fullname" . }}-certs
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- name: postgresql-certs-transfer
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emptyDir: {}
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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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configMap:
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name: {{ template "postgresql.extendedConfigurationCM" . }}
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{{- end }}
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{{- if .Values.shmVolume.enabled }}
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- name: dshm
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emptyDir:
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medium: Memory
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sizeLimit: 1Gi
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{{- end }}
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{{- if not .Values.persistence.enabled }}
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- name: data
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emptyDir: {}
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{{- end }}
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{{- if .Values.slave.extraVolumes }}
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{{- toYaml .Values.slave.extraVolumes | nindent 8 }}
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{{- end }}
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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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{{- if .Values.persistence.enabled }}
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volumeClaimTemplates:
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- metadata:
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name: data
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{{- with .Values.persistence.annotations }}
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annotations:
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{{- range $key, $value := . }}
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{{ $key }}: {{ $value }}
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{{- end }}
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{{- end }}
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spec:
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accessModes:
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{{- range .Values.persistence.accessModes }}
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- {{ . | quote }}
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{{- end }}
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resources:
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requests:
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storage: {{ .Values.persistence.size | quote }}
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{{ include "postgresql.storageClass" . }}
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{{- end }}
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{{- end }}
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