yaml语法总结

Map 是字典，就是⼀个 key:value 的键值对

Lists 就是列表，说⽩了就是数组

1、image

 containers:    
   image: cnych/liveness

2、selector

selector:
  matchLabels:
    app: mynginx-test

3、containers <[]Object>

spec:
  containers:
  - name: nginx-pod
    image: "nginx"
  - name: content
    image: "alpine"

4、initialDelaySeconds

  livenessProbe:
      exec:
        command:
        - cat
        - /tmp/healthy
      initialDelaySeconds: 5

5、matchLabels <map[string]string>

  selector:
    matchLabels:
      app: mynginx-test
      app: v1

6、command <[]string>

command:
  - cat
  - /tmp/healthy