apiVersion: extensions/v1beta1 # for versions before 1.9.0 use apps/v1beta2
kind: Deployment
metadata:
  name: pack-deploy
  labels:
    app: kubepack
spec:
  replicas: 3
  selector:
    matchLabels:
      app: kubepack
  template:
    metadata:
      labels:
        app: kubepack
    spec:
      containers:
      - name: nginx
        image: nginx:1.7.9
        ports:
        - containerPort: 80
        volumeMounts:
        - mountPath: /tmp/pack
          name: pack
      volumes:
      - name: pack
        secret:
          secretName: pack-test