[ Agent ] [ CMII ] - 新增版本更新的模式；新增部署模板；新增消息推送模块

agent-go/k8s_exec/CmiiAppDeployTemplate.go

@@ -0,0 +1,120 @@
+package k8s_exec
+
+const cmiiBackendDeploymentTemplate = `
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .AppName }}
+  namespace: {{ .Namespace }}
+  labels:
+    cmii.type: backend
+    cmii.app: {{ .AppName }}
+    octopus/control: backend-app-1.0.0
+    app.kubernetes.io/managed-by: octopus/control
+    app.kubernetes.io/app-version: {{ .TagVersion }}
+spec:
+  replicas: {{ .Replicas }}
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 1
+  selector:
+    matchLabels:
+      cmii.type: backend
+      cmii.app: {{ .AppName }}
+  template:
+    metadata:
+      labels:
+        cmii.type: backend
+        cmii.app: {{ .AppName }}
+    spec:
+      affinity:
+        nodeAffinity:
+          requiredDuringSchedulingIgnoredDuringExecution:
+            nodeSelectorTerms:
+              - matchExpressions:
+                  - key: uavcloud.env
+                    operator: In
+                    values:
+                      - demo
+      imagePullSecrets:
+        - name: harborsecret
+      containers:
+        - name: {{ .AppName }}
+          image: "harbor.cdcyy.com.cn/cmii/{{ .AppName }}:{{ .ImageTag }}"
+          imagePullPolicy: Always
+          env:
+            - name: K8S_NAMESPACE
+              value: "{{ .Namespace }}"
+            - name: APPLICATION_NAME
+              value: "{{ .AppName }}"
+            - name: CUST_JAVA_OPTS
+              value: "-Xms500m -Xmx1500m -Dlog4j2.formatMsgNoLookups=true"
+            - name: NACOS_REGISTRY
+              value: "helm-nacos:8848"
+            - name: NACOS_DISCOVERY_IP
+              valueFrom:
+                fieldRef:
+                  fieldPath: status.podIP
+            - name: NACOS_DISCOVERY_PORT
+              value: "8080"
+            - name: BIZ_CONFIG_GROUP
+              value: {{ .TagVersion }}
+            - name: SYS_CONFIG_GROUP
+              value: {{ .TagVersion }}
+            - name: IMAGE_VERSION
+              value: {{ .TagVersion }}
+            - name: NACOS_USERNAME
+              value: "developer"
+            - name: NACOS_PASSWORD
+              value: "Deve@9128201"
+          ports:
+            - name: pod-port
+              containerPort: 8080
+              protocol: TCP
+          resources:
+             limits:
+               memory: 2Gi
+               cpu: 2
+             requests:
+               memory: 1Gi
+               cpu: 200m
+          livenessProbe:
+            httpGet:
+              path: /cmii/ping
+              port: pod-port
+              scheme: HTTP
+            initialDelaySeconds: 60
+            timeoutSeconds: 5
+            periodSeconds: 20
+            successThreshold: 1
+            failureThreshold: 3
+          readinessProbe:
+            httpGet:
+              path: /cmii/ping
+              port: pod-port
+              scheme: HTTP
+            initialDelaySeconds: 60
+            timeoutSeconds: 5
+            periodSeconds: 20
+            successThreshold: 1
+            failureThreshold: 3
+          startupProbe:
+            httpGet:
+              path: /cmii/ping
+              port: pod-port
+              scheme: HTTP
+            initialDelaySeconds: 60
+            timeoutSeconds: 3
+            periodSeconds: 20
+            successThreshold: 1
+            failureThreshold: 5
+          volumeMounts:
+            - name: glusterfs-backend-log-volume
+              mountPath: /cmii/logs
+              readOnly: false
+              subPath: {{ .Namespace }}/{{ .AppName }}
+      volumes:
+        - name: glusterfs-backend-log-volume
+          persistentVolumeClaim:
+            claimName: glusterfs-backend-log-pvc
+    `