apiVersion: apps/v1
kind: StatefulSet
metadata:
  labels:
    app.kubernetes.io/component: primary
    app.kubernetes.io/instance: statping
    app.kubernetes.io/name: postgresql
  name: statping-postgresql
  namespace: default
spec:
  podManagementPolicy: OrderedReady
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      app.kubernetes.io/component: primary
      app.kubernetes.io/instance: statping
      app.kubernetes.io/name: postgresql
  serviceName: statping-postgresql-hl
  template:
    metadata:
      labels:
        app.kubernetes.io/component: primary
        app.kubernetes.io/instance: statping
        app.kubernetes.io/name: postgresql
      name: statping-postgresql
    spec:
      containers:
        - env:
            - name: BITNAMI_DEBUG
              value: "false"
            - name: POSTGRESQL_PORT_NUMBER
              value: "5432"
            - name: POSTGRESQL_VOLUME_DIR
              value: /bitnami/postgresql
            - name: PGDATA
              value: /bitnami/postgresql/data
            - name: POSTGRES_PASSWORD
              valueFrom:
                secretKeyRef:
                  key: postgres-password
                  name: statping-postgresql
            - name: POSTGRES_DB
              value: postgres
            - name: POSTGRESQL_ENABLE_LDAP
              value: "no"
            - name: POSTGRESQL_ENABLE_TLS
              value: "no"
            - name: POSTGRESQL_LOG_HOSTNAME
              value: "false"
            - name: POSTGRESQL_LOG_CONNECTIONS
              value: "false"
            - name: POSTGRESQL_LOG_DISCONNECTIONS
              value: "false"
            - name: POSTGRESQL_PGAUDIT_LOG_CATALOG
              value: "off"
            - name: POSTGRESQL_CLIENT_MIN_MESSAGES
              value: error
            - name: POSTGRESQL_SHARED_PRELOAD_LIBRARIES
              value: pgaudit
          image: docker.io/bitnami/postgresql:14.4.0-debian-11-r4
          imagePullPolicy: IfNotPresent
          livenessProbe:
            exec:
              command:
                - /bin/sh
                - -c
                - exec pg_isready -U "postgres" -d "dbname=postgres" -h 127.0.0.1 -p 5432
            failureThreshold: 6
            initialDelaySeconds: 30
            periodSeconds: 10
            successThreshold: 1
            timeoutSeconds: 5
          name: postgresql
          ports:
            - containerPort: 5432
              name: tcp-postgresqlh
              protocol: TCP
          readinessProbe:
            exec:
              command:
                - /bin/sh
                - -c
                - -e
                - |
                  exec pg_isready -U "postgres" -d "dbname=postgres" -h 127.0.0.1 -p 5432
                  [ -f /opt/bitnami/postgresql/tmp/.initialized ] || [ -f /bitnami/postgresql/.initialized ]
            failureThreshold: 6
            initialDelaySeconds: 5
            periodSeconds: 10
            successThreshold: 1
            timeoutSeconds: 5
          volumeMounts:
            - mountPath: /dev/shm
              name: dshm
            - mountPath: /bitnami/postgresql
              name: data
      restartPolicy: Always
      volumes:
        - emptyDir:
            medium: Memory
          name: dshm
  updateStrategy:
    type: RollingUpdate
  volumeClaimTemplates:
    - apiVersion: v1
      kind: PersistentVolumeClaim
      metadata:
        name: data
      spec:
        accessModes:
          - ReadWriteOnce
        resources:
          requests:
            storage: 8Gi
        volumeMode: Filesystem