apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  annotations:
    deployment.kubernetes.io/revision: "1"
  generation: 2
  labels:
    app: wordpress
  name: wordpress
  namespace: wordpress-example
spec:
  replicas: 1
  selector:
    matchLabels:
      app: wordpress
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 0
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: wordpress
    spec:
      containers:
        - image: wordpress:latest
          name: wordpress
          ports:
            - containerPort: 80
              name: http
          volumeMounts:
            - name: wordpress
              mountPath: /var/www/html
      volumes:
        - name: wordpress
          emptyDir: {}