deploy

deploy/kubernetes/configmap.yaml

@@ -0,0 +1,56 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: s3-balance-config
+  namespace: s3-balance
+  labels:
+    app: s3-balance
+data:
+  config.yaml: |
+    # Kubernetes 生产环境配置
+    server:
+      host: "0.0.0.0"
+      port: 8080
+      read_timeout: 30s
+      write_timeout: 30s
+      idle_timeout: 60s
+
+    database:
+      type: "sqlite"
+      dsn: "/app/data/s3-balance.db"
+      max_open_conns: 50
+      max_idle_conns: 10
+      conn_max_lifetime: 600
+      log_level: "info"
+      auto_migrate: true
+
+    buckets:
+      # 示例配置 - 请替换为实际存储桶
+      - name: "prod-bucket-1"
+        endpoint: "http://minio-svc:9000"
+        region: "us-east-1"
+        access_key_id: "minioadmin"
+        secret_access_key: "minioadmin"
+        max_size: "100GB"
+        weight: 10
+        enabled: true
+        use_ssl: false
+        path_style: true
+        virtual: false
+
+    balancer:
+      strategy: "least-space"
+      health_check_period: 30s
+      update_stats_period: 60s
+
+    metrics:
+      enabled: true
+      path: "/metrics"
+      port: 8080
+
+    s3api:
+      access_key: "AKIAIOSFODNN7EXAMPLE"
+      secret_key: "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"
+      virtual_host: false
+      proxy_mode: false
+      auth_required: false

deploy/kubernetes/deployment.yaml

@@ -0,0 +1,92 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: s3-balance-deployment
+  namespace: s3-balance
+  labels:
+    app: s3-balance
+    tier: backend
+spec:
+  replicas: 3
+  strategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
+      maxSurge: 1
+  selector:
+    matchLabels:
+      app: s3-balance
+  template:
+    metadata:
+      labels:
+        app: s3-balance
+        tier: backend
+    spec:
+      affinity:
+        podAntiAffinity:
+          preferredDuringSchedulingIgnoredDuringExecution:
+          - weight: 100
+            podAffinityTerm:
+              labelSelector:
+                matchExpressions:
+                - key: app
+                  operator: In
+                  values:
+                  - s3-balance
+              topologyKey: kubernetes.io/hostname
+      containers:
+      - name: s3-balance
+        image: s3-balance:latest
+        imagePullPolicy: IfNotPresent
+        ports:
+        - containerPort: 8080
+          name: http
+        env:
+        - name: TZ
+          value: "Asia/Shanghai"
+        volumeMounts:
+        - name: config
+          mountPath: /app/config
+          readOnly: true
+        - name: data
+          mountPath: /app/data
+        resources:
+          requests:
+            cpu: 100m
+            memory: 128Mi
+          limits:
+            cpu: 500m
+            memory: 512Mi
+        livenessProbe:
+          httpGet:
+            path: /health
+            port: 8080
+          initialDelaySeconds: 30
+          periodSeconds: 10
+          timeoutSeconds: 5
+          failureThreshold: 3
+        readinessProbe:
+          httpGet:
+            path: /ready
+            port: 8080
+          initialDelaySeconds: 10
+          periodSeconds: 5
+          timeoutSeconds: 3
+          failureThreshold: 3
+        securityContext:
+          runAsNonRoot: true
+          runAsUser: 1000
+          allowPrivilegeEscalation: false
+          capabilities:
+            drop:
+            - ALL
+          seccompProfile:
+            type: RuntimeDefault
+      volumes:
+      - name: config
+        configMap:
+          name: s3-balance-config
+      - name: data
+        emptyDir: {}
+      restartPolicy: Always
+      terminationGracePeriodSeconds: 30

deploy/kubernetes/hpa.yaml

@@ -0,0 +1,40 @@
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: s3-balance-hpa
+  namespace: s3-balance
+  labels:
+    app: s3-balance
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: s3-balance-deployment
+  minReplicas: 3
+  maxReplicas: 10
+  metrics:
+  - type: Resource
+    resource:
+      name: cpu
+      target:
+        type: Utilization
+        averageUtilization: 70
+  - type: Resource
+    resource:
+      name: memory
+      target:
+        type: Utilization
+        averageUtilization: 80
+  behavior:
+    scaleUp:
+      stabilizationWindowSeconds: 300
+      policies:
+      - type: Percent
+        value: 50
+        periodSeconds: 60
+    scaleDown:
+      stabilizationWindowSeconds: 300
+      policies:
+      - type: Percent
+        value: 10
+        periodSeconds: 60

deploy/kubernetes/ingress.yaml

@@ -0,0 +1,22 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: s3-balance-ingress
+  namespace: s3-balance
+  annotations:
+    nginx.ingress.kubernetes.io/rewrite-target: /
+    nginx.ingress.kubernetes.io/ssl-redirect: "false"
+    nginx.ingress.kubernetes.io/backend-protocol: "HTTP"
+spec:
+  ingressClassName: nginx
+  rules:
+  - host: s3-balance.local
+    http:
+      paths:
+      - path: /
+        pathType: Prefix
+        backend:
+          service:
+            name: s3-balance-service
+            port:
+              number: 8080

deploy/kubernetes/namespace.yaml

@@ -0,0 +1,7 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: s3-balance
+  labels:
+    app: s3-balance
+    tier: backend

deploy/kubernetes/service.yaml

@@ -0,0 +1,34 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: s3-balance-service
+  namespace: s3-balance
+  labels:
+    app: s3-balance
+spec:
+  selector:
+    app: s3-balance
+  ports:
+  - port: 8080
+    targetPort: 8080
+    protocol: TCP
+    name: http
+  type: ClusterIP
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: s3-balance-metrics-service
+  namespace: s3-balance
+  labels:
+    app: s3-balance
+    service-type: metrics
+spec:
+  selector:
+    app: s3-balance
+  ports:
+  - port: 8080
+    targetPort: 8080
+    protocol: TCP
+    name: metrics
+  type: ClusterIP