---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: hu
spec:
  replicas: 2
  selector:
    matchLabels:
      app: java-demo
  template:
    metadata:
      labels:
        app: java-demo 
    spec:
      imagePullSecrets:
      - name: $SECRET_NAME 
      containers:
      - name: tomcat 
        image: address
        ports:
        - containerPort: 8081
          name: hu
        livenessProbe:
          httpGet:
            path: /getAppName
            port: 8081
          initialDelaySeconds: 60
          timeoutSeconds: 5
          failureThreshold: 12
        readinessProbe:
          httpGet:
            path: /getAppName
            port: 8081
          initialDelaySeconds: 60
          timeoutSeconds: 5
          failureThreshold: 12


---
apiVersion: v1
kind: Service
metadata:
  name: hu
spec:
  type: NodePort
  selector:
    app: java-demo 
  ports:
    - protocol: TCP
      port: 80
      targetPort: 8081

---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: java-web

  annotations:
    kubernetes.io/ingress.class: "nginx" ##指定Ingress Controller的类型
    nginx.ingress.kubernetes.io/use-regex: "true" ##指定后面rules定义的path可以使用正则表达式
    nginx.ingress.kubernetes.io/proxy-connect-timeout: "600" ##连接超时时间,默认为5s
    nginx.ingress.kubernetes.io/proxy-send-timeout: "600" ##后端服务器回转数据超时时间,默认为60s
    nginx.ingress.kubernetes.io/proxy-read-timeout: "600" ##后端服务器响应超时时间,默认为60s
    nginx.ingress.kubernetes.io/proxy-body-size: "50m" ##客户端上传文件，最大大小，默认为20m
    #nginx.ingress.kubernetes.io/rewrite-target: / ##URL重写
    nginx.ingress.kubernetes.io/app-root: /index.html
    
spec:
  rules:
  - host: www.hu.com
    http:
      paths:
      - pathType: Prefix
        path: "/getAppName"
        backend:
          service:
            name: hu
            port:
              number: 80