apiVersion: apps/v1 # for versions before 1.9.0 use apps/v1beta2
kind: Deployment
metadata:
  name: simple-client
  labels:
    app: simple-client-pod
spec:
  replicas: 1 # tells deployment to run # pods matching the template
  selector:
    matchLabels:
      app: simple-client-pod
  template:
    metadata:
      labels:
        app: simple-client-pod
    spec:
      containers:
      - name: simple-client
        image: alpine
        command:
          - sleep
          - "3600"
        imagePullPolicy: IfNotPresent