apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: mp-demo-db
  namespace: mp-demo
spec:
  replicas: 1
  selector:
    matchLabels:
      app: mp-demo-db
  template:
    metadata:
      labels:
        app: mp-demo-db
    spec:
      containers:
        - name: mp-demo-db
          image: 'postgres:13-alpine'
          ports:
            - name: db
              containerPort: 5432
              protocol: TCP
          env:
            - name: POSTGRES_INITDB_ARGS
              value: '--lc-collate=en_US.utf8 --lc-ctype=en_US.utf8'
            - name: POSTGRES_USER
              value: midpoint
            - name: POSTGRES_PASSWORD
              value: SuperSecretPassword007
          imagePullPolicy: IfNotPresent
      restartPolicy: Always
      terminationGracePeriodSeconds: 10
  serviceName: mp-demo-db