cat << EOF > pod.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: deploy-cndk
spec:
  replicas: 3
  selector:
    matchLabels:
      app: deploy-websrv
  template:
    metadata:
      labels:
        app: deploy-websrv
    spec:
      containers:
      - name: cndk-websrv
        image: gcr.io/google-samples/kubernetes-bootcamp:v1
        ports:
        - containerPort: 8080
EOF