推荐方案:
en.example.com→英语容器组)。frontend、api-service、db-proxy)。dockerfileFROM node:18-alpineWORKDIR /appCOPY package*.json ./RUN npm install --productionCOPY . .EXPOSE 3000CMD ["node", "server.js"]
yamlapiVersion: apps/v1kind: Deploymentmetadata:name: product-servicespec:replicas: 3selector:matchLabels:app: producttemplate:metadata:labels:app: productspec:containers:- name: productimage: registry.example.com/product:v1.2.0resources:limits:cpu: "500m"memory: "512Mi"
kubectl apply直接部署。latest-stable。kubefed统一管理。tolerations和nodeAffinity将欧盟用户数据服务调度至本地节点。yamlapiVersion: autoscaling/v2kind: HorizontalPodAutoscalermetadata:name: order-service-hpaspec:scaleTargetRef:apiVersion: apps/v1kind: Deploymentname: order-serviceminReplicas: 2maxReplicas: 10metrics:- type: Resourceresource:name: cputarget:type: UtilizationaverageUtilization: 70
方案亮点:
此方案可直接作为技术文档或项目计划书使用,结合具体业务需求调整参数即可快速实施。
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