apiVersion: v1
kind: Pod
metadata:
  name: postgres-pod 
  labels:
    name: postgres-pod
    app: demo-voting-app

spec:
  containers: 
  - name: postgres-pod
    image: postgres:9.4
    env:
      - name: POSTGRES_USER
        value: postgres
      - name: POSTGRES_PASSWORD
        value: postgres
      - name: POSTGRES_HOST_AUTH_METHOD
        value: trust
    ports:
    - containerPort: 5432