invalid-deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: invalid-deployment
spec:
  replicas: "1"
  selector:
    matchLabels:
      app: example
  template:
    metadata:
      labels:
        app: example
    spec:
      containers:
      - image: makocchi/docker-nginx-hostname:latest
        name: docker-nginx-hostname
        port:
        - containerPort: 80
          name: http