使用範例 YAML 檔案部署具有持續性資料的 Guestbook 應用程式。
Redis 主節點 PVC
redis-leader-pvc.yaml
檔案是一個參考具名儲存區類別的持續性磁碟區宣告範例。若要使用此範例,請輸入儲存區類別的名稱。
kind: PersistentVolumeClaim apiVersion: v1 metadata: name: redis-leader-pvc spec: accessModes: - ReadWriteOnce storageClassName: tkgs-storage-class-name resources: requests: storage: 2Gi
Redis 從屬節點 PVC
redis-follower-pvc.yaml
檔案是一個參考具名儲存區類別的持續性磁碟區宣告範例。若要使用此範例,請輸入儲存區類別的名稱。
kind: PersistentVolumeClaim apiVersion: v1 metadata: name: redis-follower-pvc spec: accessModes: - ReadWriteOnce storageClassName: tkgs-storage-class-name resources: requests: storage: 2Gi
Redis 主節點部署
redis-leader-deployment.yaml
檔案是一個具有持續性磁碟區的 Redis 主節點部署範例。
apiVersion: apps/v1 kind: Deployment metadata: name: redis-leader-deployment spec: selector: matchLabels: app: redis role: leader tier: backend replicas: 1 template: metadata: labels: app: redis role: leader tier: backend spec: containers: - name: leader image: redis:6.0.5 resources: requests: cpu: 100m memory: 100Mi ports: - containerPort: 6379 volumeMounts: - name: redis-leader-data mountPath: /data volumes: - name: redis-leader-data persistentVolumeClaim: claimName: redis-leader-pvc
Redis 從屬節點部署
redis-follower-deployment.yaml
檔案是一個具有持續性磁碟區的 Redis 從屬節點部署範例。
apiVersion: apps/v1 kind: Deployment metadata: name: redis-follower-deployment labels: app: redis spec: selector: matchLabels: app: redis role: follower tier: backend replicas: 1 template: metadata: labels: app: redis role: follower tier: backend spec: containers: - name: follower image: gcr.io/google_samples/gb-redis-follower:v2 resources: requests: cpu: 100m memory: 100Mi env: - name: GET_HOSTS_FROM value: dns ports: - containerPort: 6379 volumeMounts: - name: redis-follower-data mountPath: /data volumes: - name: redis-follower-data persistentVolumeClaim: claimName: redis-follower-pvc
Redis 主節點服務
redis-leader-service.yaml
檔案是一個 Redis 主節點服務範例。
apiVersion: v1 kind: Service metadata: name: redis-leader labels: app: redis role: leader tier: backend spec: ports: - port: 6379 targetPort: 6379 selector: app: redis role: leader tier: backend
Redis 從屬節點服務
redis-follower-service.yaml
檔案是一個 Redis 從屬節點服務範例。
apiVersion: v1 kind: Service metadata: name: redis-follower labels: app: redis role: follower tier: backend spec: ports: - port: 6379 selector: app: redis role: follower tier: backend
Guestbook 前端部署
guestbook-frontend-deployment.yaml
檔案是一個 Guestbook 前端部署範例。
apiVersion: apps/v1 kind: Deployment metadata: name: guestbook-frontend-deployment spec: selector: matchLabels: app: guestbook tier: frontend replicas: 3 template: metadata: labels: app: guestbook tier: frontend spec: containers: - name: php-redis image: gcr.io/google_samples/gb-frontend:v5 resources: requests: cpu: 100m memory: 100Mi env: - name: GET_HOSTS_FROM value: dns ports: - containerPort: 80
Guestbook 前端服務
guestbook-frontend-service.yaml
檔案是一個 Guestbook 前端負載平衡器服務範例。
apiVersion: v1 kind: Service metadata: name: guestbook-frontend labels: app: guestbook tier: frontend spec: type: LoadBalancer ports: - port: 80 selector: app: guestbook tier: frontend