k8s部署tomcat的yaml文件

1、k8s部署tomcat的yaml文件

apiVersion: apps/v1
kind: Deployment
metadata:
  name: my-tomcat
spec:
  replicas: 2
  selector:
    matchLabels:
      app: my-tomcat
  minReadySeconds: 1
  progressDeadlineSeconds: 60       #60秒内没有创建好则剔除
  revisionHistoryLimit: 5
  strategy:
    type: RollingUpdate
    rollingUpdate:
      maxSurge: 1   
      maxUnavailable: 1
  template:
    metadata:
      name: my-tomcat
      labels:
        app: my-tomcat
    spec:
      containers:
      - name: my-tomcat
        image: tomcat:8
        ports:
        - containerPort: 8080