k8s编排文件

middleware/k8s/gns-deployment.yaml

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+# ConfigMap 用于存储环境变量
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: gns-config
+  namespace: gns
+data:
+  MYSQL_DATABASE: "gitlink_notification"
+---
+# Redis Deployment
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gns-redis
+  namespace: gns
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gns-redis
+  template:
+    metadata:
+      labels:
+        app: gns-redis
+    spec:
+      containers:
+        - name: gns-redis
+          image: redis:5.0
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: TZ
+              value: "Asia/Shanghai"
+          ports:
+            - containerPort: 6379
+          volumeMounts:
+            - name: redis-data
+              mountPath: /data
+            - name: redis-logs
+              mountPath: /logs
+          envFrom:
+            - configMapRef:
+                name: gns-config
+      volumes:
+        - name: redis-data
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/redis/data
+        - name: redis-logs
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/redis/logs
+
+---
+# Redis Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: gns-redis
+  namespace: gns
+spec:
+  selector:
+    app: gns-redis
+  ports:
+    - protocol: TCP
+      port: 6379
+      targetPort: 6379
+  type: ClusterIP
+---
+# Zookeeper Deployment
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gns-zookeeper
+  namespace: gns
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gns-zookeeper
+  template:
+    metadata:
+      labels:
+        app: gns-zookeeper
+    spec:
+      containers:
+        - name: gns-zookeeper
+          image: confluentinc/cp-zookeeper:latest
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: ZOOKEEPER_CLIENT_PORT
+              value: "2181"
+            - name: ZOOKEEPER_TICK_TIME
+              value: "2000"
+          ports:
+            - containerPort: 2181
+          envFrom:
+            - configMapRef:
+                name: gns-config
+      volumes:
+        - name: zookeeper-data
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/zookeeper
+
+---
+# Zookeeper Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: gns-zookeeper
+  namespace: gns
+spec:
+  selector:
+    app: gns-zookeeper
+  ports:
+    - protocol: TCP
+      port: 2181
+      targetPort: 2181
+  type: ClusterIP
+---
+# Kafka1 Deployment
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gns-kafka1
+  namespace: gns
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gns-kafka1
+  template:
+    metadata:
+      labels:
+        app: gns-kafka1
+    spec:
+      containers:
+        - name: gns-kafka1
+          image: confluentinc/cp-kafka:latest
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: KAFKA_BROKER_ID
+              value: "1"
+            - name: KAFKA_ZOOKEEPER_CONNECT
+              value: "gns-zookeeper:2181"
+            - name: KAFKA_ADVERTISED_LISTENERS
+              value: "PLAINTEXT://gns-kafka1:9092,PLAINTEXT_HOST://localhost:29092"
+            - name: KAFKA_LISTENER_SECURITY_PROTOCOL_MAP
+              value: "PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT"
+            - name: KAFKA_INTER_BROKER_LISTENER_NAME
+              value: "PLAINTEXT"
+            - name: KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR
+              value: "1"
+          ports:
+            - containerPort: 9092
+            - containerPort: 29092
+          envFrom:
+            - configMapRef:
+                name: gns-config
+      volumes:
+        - name: kafka-data
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/kafka/gns_kafka1/lib
+        - name: kafka-logs
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/kafka/gns_kafka1/logs
+        - name: kafka-conf
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/kafka/gns_kafka1/conf
+
+---
+# Kafka1 Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: gns-kafka1
+  namespace: gns
+spec:
+  selector:
+    app: gns-kafka1
+  ports:
+    - protocol: TCP
+      port: 9092
+      targetPort: 9092
+      name: kafka1-9092
+    - protocol: TCP
+      port: 29092
+      targetPort: 29092
+      name: kafka1-29092
+  type: ClusterIP
+---
+# Kafka2 Deployment
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gns-kafka2
+  namespace: gns
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gns-kafka2
+  template:
+    metadata:
+      labels:
+        app: gns-kafka2
+    spec:
+      containers:
+        - name: gns-kafka2
+          image: confluentinc/cp-kafka:latest
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: KAFKA_BROKER_ID
+              value: "2"
+            - name: KAFKA_ZOOKEEPER_CONNECT
+              value: "gns-zookeeper:2181"
+            - name: KAFKA_ADVERTISED_LISTENERS
+              value: "PLAINTEXT://gns-kafka2:9092,PLAINTEXT_HOST://localhost:39092"
+            - name: KAFKA_LISTENER_SECURITY_PROTOCOL_MAP
+              value: "PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT"
+            - name: KAFKA_INTER_BROKER_LISTENER_NAME
+              value: "PLAINTEXT"
+            - name: KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR
+              value: "1"
+          ports:
+            - containerPort: 9092
+            - containerPort: 39092
+          envFrom:
+            - configMapRef:
+                name: gns-config
+      volumes:
+        - name: kafka-data
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/kafka/gns_kafka2/lib
+        - name: kafka-logs
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/kafka/gns_kafka2/logs
+        - name: kafka-conf
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/kafka/gns_kafka2/conf
+
+---
+# Kafka2 Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: gns-kafka2
+  namespace: gns
+spec:
+  selector:
+    app: gns-kafka2
+  ports:
+    - protocol: TCP
+      port: 9092
+      targetPort: 9092
+      name: kafka2-9092
+    - protocol: TCP
+      port: 39092
+      targetPort: 39092
+      name: kafka2-29092
+  type: ClusterIP
+---
+# GNS Reader Deployment
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gns-reader
+  namespace: gns
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gns-reader
+  template:
+    metadata:
+      labels:
+        app: gns-reader
+    spec:
+      containers:
+        - name: gns-reader
+          image: gitlink/gns-reader:1.0.0
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: NACOS_OPTS
+              value: "--nacos_ip=gitlink-nacos.microservices.svc --nacos_port=8848 --nacos_username=nacos --nacos_password=nacos"
+            - name: TZ
+              value: "Asia/Shanghai"
+          ports:
+            - containerPort: 8081
+          volumeMounts:
+            - name: logs
+              mountPath: /data/logs
+          envFrom:
+            - configMapRef:
+                name: gns-config
+      volumes:
+        - name: logs
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/gitlink
+---
+# GNS Reader Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: gns-reader
+  namespace: gns
+spec:
+  selector:
+    app: gns-reader
+  ports:
+    - protocol: TCP
+      port: 8081
+      targetPort: 8081
+  type: ClusterIP
+---
+# GNS Writer Deployment
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gns-writer
+  namespace: gns
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gns-writer
+  template:
+    metadata:
+      labels:
+        app: gns-writer
+    spec:
+      containers:
+        - name: gns-writer
+          image: gitlink/gns-writer:1.0.0
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: NACOS_OPTS
+              value: "--nacos_ip=gitlink-nacos.microservices.svc --nacos_port=8848 --nacos_username=nacos --nacos_password=nacos"
+            - name: TZ
+              value: "Asia/Shanghai"
+          ports:
+            - containerPort: 8082
+          volumeMounts:
+            - name: logs
+              mountPath: /data/logs
+          envFrom:
+            - configMapRef:
+                name: gns-config
+      volumes:
+        - name: logs
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/gitlink
+
+---
+# GNS Writer Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: gns-writer
+  namespace: gns
+spec:
+  selector:
+    app: gns-writer
+  ports:
+    - protocol: TCP
+      port: 8082
+      targetPort: 8082
+  type: ClusterIP
+---
+# GNS Executor Deployment
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gns-executor
+  namespace: gns
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gns-executor
+  template:
+    metadata:
+      labels:
+        app: gns-executor
+    spec:
+      containers:
+        - name: gns-executor
+          image: gitlink/gns-executor:1.0.0
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: NACOS_OPTS
+              value: "--nacos_ip=gitlink-nacos.microservices.svc --nacos_port=8848 --nacos_username=nacos --nacos_password=nacos"
+            - name: TZ
+              value: "Asia/Shanghai"
+          ports:
+            - containerPort: 8083
+          volumeMounts:
+            - name: logs
+              mountPath: /data/logs
+          envFrom:
+            - configMapRef:
+                name: gns-config
+      volumes:
+        - name: logs
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/gitlink
+
+---
+# GNS Executor Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: gns-executor
+  namespace: gns
+spec:
+  selector:
+    app: gns-executor
+  ports:
+    - protocol: TCP
+      port: 8083
+      targetPort: 8083
+  type: ClusterIP

middleware/k8s/gns-mysql-pv.yaml

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+apiVersion: v1
+kind: PersistentVolume
+metadata:
+  name: gns-mysql-pv
+  namespace: gns
+spec:
+  capacity:
+    storage: 10Gi
+  accessModes:
+    - ReadWriteOnce
+  storageClassName: "gns-mysql-pv"  # 确保这个 storageClassName 与 PVC 中的匹配
+  hostPath:
+    path: "/data/gitlink-notification-system/docker-data/mysql"

middleware/k8s/gns-mysql-pvc.yaml

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+# PersistentVolumeClaim 用于存储卷
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: gns-mysql-pvc
+  namespace: gns
+spec:
+ accessModes:
+   - ReadWriteOnce
+ storageClassName: "gns-mysql-pv"
+ resources:
+   requests:
+     storage: 10Gi

middleware/k8s/gns-mysql.yaml

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+---
+# Secret 用于存储敏感信息
+apiVersion: v1
+kind: Secret
+metadata:
+  name: gns-secret
+  namespace: gns
+type: Opaque
+data:
+  MYSQL_ROOT_PASSWORD: "Z2l0TGlOa184Mjc="
+  MYSQL_USER: "Z2l0bGluaw=="
+  MYSQL_PASSWORD: "Z2lUbGluSzBeODI3"
+#---
+## gns-mysql-pv 用于存储 MySQL 数据
+#apiVersion: v1
+#kind: PersistentVolume
+#metadata:
+#  name: gns-mysql-pv
+#  namespace: gns
+#spec:
+#  capacity:
+#    storage: 10Gi
+#  accessModes:
+#    - ReadWriteOnce
+#  storageClassName: "gns-mysql-pv"  # 确保这个 storageClassName 与 PVC 中的匹配
+#  hostPath:
+#    path: "/data/gitlink-notification-system/docker-data/mysql"
+#---
+## PersistentVolumeClaim 用于存储卷
+#apiVersion: v1
+#kind: PersistentVolumeClaim
+#metadata:
+#  name: gns-mysql-pvc
+#  namespace: gns
+#spec:
+#  accessModes:
+#    - ReadWriteOnce
+#  storageClassName: "gns-mysql-pv"
+#  resources:
+#    requests:
+#      storage: 10Gi
+---
+# MySQL Deployment
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gns-mysql
+  namespace: gns
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app: gns-mysql
+  template:
+    metadata:
+      labels:
+        app: gns-mysql
+    spec:
+      containers:
+        - name: gns-mysql
+          image: mysql:5.7
+          imagePullPolicy: IfNotPresent
+          env:
+            - name: MYSQL_ROOT_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: gns-secret
+                  key: MYSQL_ROOT_PASSWORD
+            - name: MYSQL_USER
+              valueFrom:
+                secretKeyRef:
+                  name: gns-secret
+                  key: MYSQL_USER
+            - name: MYSQL_PASSWORD
+              valueFrom:
+                secretKeyRef:
+                  name: gns-secret
+                  key: MYSQL_PASSWORD
+            - name: MYSQL_DATABASE
+              valueFrom:
+                configMapKeyRef:
+                  name: gns-config
+                  key: MYSQL_DATABASE
+            - name: TZ
+              value: "Asia/Shanghai"
+          ports:
+            - containerPort: 3306
+          volumeMounts:
+            - name: mysql-data
+              mountPath: /var/lib/mysql
+            - name: sql-scripts
+              mountPath: /docker-entrypoint-initdb.d
+          command: ["/entrypoint.sh"]
+          args: ["mysqld", "--character-set-server=utf8mb4", "--collation-server=utf8mb4_unicode_ci","--bind-address=0.0.0.0"]
+      volumes:
+        - name: mysql-data
+          hostPath:
+            path: /data/gitlink-notification-system/docker-data/mysql
+            type: DirectoryOrCreate
+        - name: sql-scripts
+          hostPath:
+            path: /data/gitlink-notification-system/db
+---
+# MySQL Service
+apiVersion: v1
+kind: Service
+metadata:
+  name: gns-mysql-service
+  namespace: gns
+spec:
+  selector:
+    app: gns-mysql
+  ports:
+    - protocol: TCP
+      port: 3306
+      targetPort: 3306
+  type: ClusterIP