K8s系列之：Pod定义文件属性参数详解

一、Pod定义文件二、Pod定义文件各属性参数详解

yaml格式的Pod定义文件的完整内容如下：

apiVersion: v1
kind: Pod
metadata:
  name: string
  namespace: string
  labels:
    - name: string
  annotations:
    - name: string
spec:
  containers:
  - name: string
    image: string
    imagePullPolicy: [Always | Never | IfNotPresent]
    command: [string]
    args: [string]
    workingDir: string
    volumeMounts:
    - name: string
      mountPath: string
      readOnly: boolean
    ports:
    - name: string
      containerPort: int
      hostPort: int
      protocol: string
    env:
    - name: string
      value: string
    resources:
      limits:
        cpu: string
        memory: string
      requests:
        cpu: string
        memory: string
    livenessProbe:
      exec:
        command: [string]
      httpGet:
        path: string
        port: number
        host: string
        schema: string
        httpHeaders:
        - name: string
          value: string
        tcpSocket:
          prot: number
        initialDelaySeconds: 0
        timeoutSeconds: 0
        periodSeconds: 0
        successThreshold: 0
        failureThreshold: 0
      securityContext:
        privileged: false
    restartPolicy: [Always | Never | OnFailure]
    nodeSelector: object
    imagePullSecrets:
    - name: string
    hostNetwork: false
    volumes:
    - name: string
      empthDir: {}
      hostPath:
        path: string
      secret:
        secretName: string
        items:
        - key: string
          path: string
      configMap:
        name: string
        items:
        - key: string
          path: string

对Pod各属性的详细说明如下表所示：