96 lines
3.2 KiB
YAML
96 lines
3.2 KiB
YAML
apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: {{ include "wordpress-website.fullname" . }}-postgresql
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labels:
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{{- include "wordpress-website.labels" . | nindent 4 }}
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app.kubernetes.io/component: database
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spec:
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serviceName: {{ include "wordpress-website.fullname" . }}-postgresql
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replicas: 1
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selector:
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matchLabels:
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{{- include "wordpress-website.selectorLabels" . | nindent 6 }}
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app.kubernetes.io/component: database
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template:
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metadata:
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labels:
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{{- include "wordpress-website.selectorLabels" . | nindent 8 }}
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app.kubernetes.io/component: database
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spec:
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securityContext:
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{{- toYaml .Values.postgresql.podSecurityContext | nindent 8 }}
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containers:
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- name: postgresql
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image: "{{ .Values.postgresql.image.repository }}:{{ .Values.postgresql.image.tag }}"
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imagePullPolicy: {{ .Values.postgresql.image.pullPolicy }}
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ports:
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- name: postgresql
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containerPort: 5432
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protocol: TCP
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env:
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- name: POSTGRES_DB
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value: {{ .Values.postgresql.database }}
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- name: POSTGRES_USER
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value: {{ .Values.postgresql.username }}
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- name: POSTGRES_PASSWORD
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valueFrom:
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secretKeyRef:
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name: {{ include "wordpress-website.fullname" . }}-postgresql
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key: postgresql-password
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- name: PGDATA
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value: /var/lib/postgresql/data/pgdata
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- name: PGUSER
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value: {{ .Values.postgresql.username }}
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- name: PGDATABASE
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value: {{ .Values.postgresql.database }}
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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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- exec pg_isready -U "$POSTGRES_USER" -d "$POSTGRES_DB" -h 127.0.0.1 -p 5432
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initialDelaySeconds: 30
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periodSeconds: 10
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timeoutSeconds: 5
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successThreshold: 1
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failureThreshold: 6
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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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- exec pg_isready -U "$POSTGRES_USER" -d "$POSTGRES_DB" -h 127.0.0.1 -p 5432
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initialDelaySeconds: 5
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periodSeconds: 10
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timeoutSeconds: 5
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successThreshold: 1
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failureThreshold: 6
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resources:
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{{- toYaml .Values.postgresql.resources | nindent 12 }}
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volumeMounts:
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- name: postgresql-data
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mountPath: /var/lib/postgresql/data
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volumes:
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- name: postgresql-data
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persistentVolumeClaim:
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claimName: {{ include "wordpress-website.fullname" . }}-postgresql-data
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: {{ include "wordpress-website.fullname" . }}-postgresql
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labels:
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{{- include "wordpress-website.labels" . | nindent 4 }}
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app.kubernetes.io/component: database
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spec:
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type: ClusterIP
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ports:
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- port: 5432
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targetPort: postgresql
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protocol: TCP
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name: postgresql
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selector:
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{{- include "wordpress-website.selectorLabels" . | nindent 4 }}
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app.kubernetes.io/component: database
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