今天來撰寫Spring Boot API的Deployment & Service yaml檔案

• teacherapi_deployment.yaml

apiVersion

• 物件版本號

kind

• 物件種類屬性(EX:Deployment、Pod、Service、Node、......)

metadata

• name:物件名稱
• labels:物件的標籤

containers

• image:使用昨天做出的image
• ports:mysql的port號

apiVersion: apps/v1
kind: Deployment
metadata:
  name: teacherapi-deployment
spec:
  selector:
    matchLabels:
      app: teacherapi
  template:
    metadata:
      labels:
        app: teacherapi
    spec:
      containers:
      - name: teacherapi
        image: allen030302/teacherapi:IT

        resources:

        ports:
        - containerPort: 8080
          name: teacherapi

• teacherapi_service.yaml

apiVersion

• 物件版本號

kind

• 物件種類屬性(EX:Deployment、Pod、Service、Node、......)

metadata

• name:物件名稱

spec

• type:選擇Service的類型
• selector:綁定label是teacherapi的Pod
• ports:設定Port號、協定與對外Port號

apiVersion: v1
kind: Service
metadata:
  name: teacherapi-service
spec:
  type: NodePort
  selector:
    app: teacherapi
  ports:
  - protocol : TCP
    nodePort: 30808
    port: 8080
    targetPort: 8080 

明天來Spring Boot API測試與除錯，我們明天見~