kubernetes-guide/codeblock/test/hey.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: hey
spec:
  replicas: 1
  selector:
    matchLabels:
      app: hey
  template:
    metadata:
      labels:
        app: hey
    spec:
      containers:
        - image: imroc/hey:latest
          name: hey
          command: ["sleep", "infinity"]