myapp-rc.yaml

+apiVersion: v1
+kind: ReplicationController
+metadata:
+  name: myapp
+spec:
+  replicas: 1
+  selector:
+    app: myapp
+  template:
+    metadata:
+      labels:
+        app: myapp
+    spec:
+      containers:
+      - name: myapp
+        image: 10.1.2.179/library/mytest:latest
+        ports:
+        - containerPort: 8000
+        env:
+        #此处如果在未安装域名解析的情况下，会无法将mysql对应的IP解析到env环境变量中，因此先注释掉！
+        - name: MYSQL_SERVICE_HOST
+          value: '10.1.2.160'
+        - name: MYSQL_SERVICE_PORT
+          value: '3306'
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: myapp
+spec:
+  type: NodePort
+  ports:
+  - port: 8000 # 容器端口
+    nodePort: 30005 # 外网映射的端口，可以通过30001 访问容器的8080端口
+  selector:
+    app: myapp