113 lines
3.8 KiB
YAML
113 lines
3.8 KiB
YAML
{{- if .Values.postgres.enabled }}
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: {{ include "papercrate.fullname" . }}-postgres
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labels:
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{{- include "papercrate.labels" . | nindent 4 }}
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app.kubernetes.io/component: postgres
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spec:
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serviceName: {{ include "papercrate.fullname" . }}-postgres
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replicas: 1
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selector:
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matchLabels:
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{{- include "papercrate.selectorLabels" . | nindent 6 }}
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app.kubernetes.io/component: postgres
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template:
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metadata:
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labels:
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{{- include "papercrate.selectorLabels" . | nindent 8 }}
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app.kubernetes.io/component: postgres
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spec:
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{{- if or .Values.global.imagePullSecrets .Values.imagePullSecrets }}
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imagePullSecrets:
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{{- range .Values.global.imagePullSecrets }}
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- name: {{ . }}
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{{- end }}
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{{- range .Values.imagePullSecrets }}
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- name: {{ . }}
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{{- end }}
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{{- end }}
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{{- $dbList := keys .Values.postgres.auth.databases }}
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{{- $primaryDb := "" }}
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{{- if gt (len $dbList) 0 }}
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{{- $primaryDb = index $dbList 0 }}
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{{- end }}
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containers:
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- name: postgres
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image: {{ include "papercrate.postgres.image" . }}:{{ include "papercrate.image.tag" (dict "image" .Values.postgres.image "Chart" .Chart) }}
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imagePullPolicy: {{ .Values.postgres.image.pullPolicy }}
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ports:
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- name: postgres
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containerPort: 5432
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protocol: TCP
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env:
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- name: POSTGRES_USER
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valueFrom:
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secretKeyRef:
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name: {{ include "papercrate.fullname" . }}-postgres
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key: POSTGRES_USER
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- name: POSTGRES_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ include "papercrate.fullname" . }}-postgres
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key: POSTGRES_PASSWORD
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- name: POSTGRES_DB
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value: {{ default "postgres" $primaryDb | quote }}
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- name: PGDATA
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value: /var/lib/postgresql/data/pgdata
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volumeMounts:
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- name: data
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mountPath: /var/lib/postgresql/data
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{{- if .Values.postgres.auth.databases }}
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- name: init-scripts
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mountPath: /docker-entrypoint-initdb.d/init-databases.sh
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subPath: init-databases.sh
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{{- end }}
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{{- with .Values.postgres.resources }}
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resources:
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{{- toYaml . | nindent 12 }}
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{{- end }}
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{{- with .Values.postgres.nodeSelector }}
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nodeSelector:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.postgres.affinity }}
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affinity:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- with .Values.postgres.tolerations }}
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tolerations:
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{{- toYaml . | nindent 8 }}
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{{- end }}
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{{- if or (not .Values.postgres.persistence.enabled) .Values.postgres.auth.databases }}
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volumes:
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{{- if not .Values.postgres.persistence.enabled }}
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- name: data
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emptyDir: {}
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{{- end }}
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{{- if .Values.postgres.auth.databases }}
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- name: init-scripts
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configMap:
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name: {{ include "papercrate.fullname" . }}-postgres-init
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defaultMode: 0755
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{{- end }}
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{{- end }}
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{{- if .Values.postgres.persistence.enabled }}
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volumeClaimTemplates:
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- metadata:
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name: data
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spec:
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accessModes:
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{{- range .Values.postgres.persistence.accessModes }}
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- {{ . }}
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{{- end }}
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{{- if .Values.postgres.persistence.storageClass }}
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storageClassName: {{ .Values.postgres.persistence.storageClass }}
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{{- end }}
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resources:
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requests:
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storage: {{ .Values.postgres.persistence.size }}
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{{- end }}
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{{- end }}
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