apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: postgres-pvc
  labels:
    name: postgres-pvc
spec:
  accessModes:
  - ReadWriteOnce
  resources:
    requests:
      storage: 60Gi
  
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: postgres
  labels:
    app: postgres
spec:
  replicas: 1
  selector:
    matchLabels:
      app: postgres
  strategy:
    type: Recreate
  template:
    metadata:
      labels:
        app: postgres
    spec:
      containers:
      - env:
        - name: POSTGRES_DB
          value: hammerhead_production
        - name: POSTGRES_HOST
          value: postgres
        - name: POSTGRES_PORT
          value: "5432"
        - name: POSTGRES_USER
          value: retool_internal_user
        - name: POSTGRES_PASSWORD
          valueFrom:
            secretKeyRef:
              name: retoolsecrets
              key: postgres_password
        name: postgres
        image: postgres:11.13
        resources: {}
        volumeMounts:
        - mountPath: /var/lib/postgresql/data
          subPath: postgres
          name: postgres-pv
      restartPolicy: Always
      volumes:
      - name: postgres-pv
        persistentVolumeClaim:
          claimName: postgres-pvc
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: postgres
  name: postgres
spec:
  clusterIP: None
  ports:
  - name: headless
    port: 55555
    targetPort: 0
  selector:
    app: postgres