CKAD challenge #2

gistfile1.txt

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: nginx-deployment
spec:
  replicas: 3
  selector:
    matchLabels:
      app: nginx-deployment
  template:
    metadata:
      labels:
        app: nginx-deployment
    spec:
      containers:
      - image: nginx
        imagePullPolicy: Always
        name: nginx
        resources:
          limits:
            memory: "64Mi"
      restartPolicy: Always