91 lines
4.0 KiB
YAML
91 lines
4.0 KiB
YAML
kind: Deployment
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apiVersion: apps/v1
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metadata:
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name: yudao-gateway #[1] Deployment名称，修改为微服务名称
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namespace: yudao #命名空间
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labels:
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k8s-app: yudao-gateway
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spec:
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replicas: 1 #[2] pod数量
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strategy:
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rollingUpdate: #[3]滚动跟新策略 每次最多更新1个pod 每次更新时最多删除1个pod，可根据自身情况进行调整
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maxSurge: 1
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maxUnavailable: 1
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selector:
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matchLabels:
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k8s-app: yudao-gateway #[4] Deployment标签选择器匹配时标签名称,修改为微服务名称,与[1]相同
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template:
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metadata:
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labels:
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k8s-app: yudao-gateway #[5] 模板标签名称,修改为微服务名称,与[1]相同
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spec:
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volumes:
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- name: log
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hostPath:
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path: /data/yudao-gateway/logs #[6] 挂载的主机文件路径,需自定义
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# - name: skywalking
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# hostPath:
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# path: /data/skywalking/skywalking-agent #[6] 挂载的主机文件路径,需自定义
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containers:
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- name: yudao-gateway #[8] 容器名称,修改为微服务名称,与[1]相同
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image: "ip: port/namespace/image-name:tag"
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# image: harbor.dcos.guangzhou.aliyun.local/yudao/yudao-gateway:latest #[9] 镜像名称
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imagePullPolicy: IfNotPresent
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ports:
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- containerPort: 48080
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volumeMounts:
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- name: log
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mountPath: /logs #[11] pod日志存放路径，挂载到主机
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# - name: skywalking
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# mountPath: /data/skywalking/skywalking-agent #[11] skywalking路径，挂载到主机
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resources: #[12] pod资源限制
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requests:
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cpu: 500m # 500m 就是500豪核心，即0.5个逻辑CPU.
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memory: 512Mi
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limits:
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cpu: 1000m
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memory: 1Gi
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env: #[13]pod 环境变量
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- name: APP_NAME
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value: yudao_gateway
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- name: JAVA_TOOL_OPTIONS
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value: "-XX:+UnlockExperimentalVMOptions
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-XX:+UseContainerSupport
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-XX:+UseCGroupMemoryLimitForHeap
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-XX:InitialRAMPercentage=40.0
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-XX:MinRAMPercentage=20.0
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-XX:MaxRAMPercentage=90.0"
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# -javaagent:/data/skywalking/skywalking-agent/skywalking-agent.jar"
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# - name: SW_AGENT_NAME
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# value: yudao-gateway
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# - name: SW_AGENT_TRACE_IGNORE_PATH
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# value: Redisson/PING,/actuator/**,/admin/**
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# - name: SW_AGENT_COLLECTOR_BACKEND_SERVICES
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# value: [YOUR_SKYWALKING_ADDR] # 请替换 your.skywalking.addr 为你的 skywalking 地址
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- name: SPRING_PROFILES_ACTIVE
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value: dev # 指定程序运行环境
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- name: SPRING_CLOUD_NACOS_CONFIG_SERVER_ADDR
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value: [YOUR_NACOS_ADDR] # nacos配置中心地址
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- name: SPRING_CLOUD_NACOS_CONFIG_NAMESPACE
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value: [YOUR_NAMESPACE] # nacos命名空间
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- name: SPRING_CLOUD_NACOS_SERVER_ADDR
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value: [YOUR_NACOS_ADDR] # nacos注册中心地址
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- name: SPRING_CLOUD_NACOS_DISCOVERY_NAMESPACE
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value: [ YOUR_NAMESPACE ] # nacos命名空间
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---
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kind: Service
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apiVersion: v1
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metadata:
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name: yudao-gateway-svc #[14] service的名称,修改为“微服务名称-svc”
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namespace: yudao
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labels:
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service: yudao-gateway-svc #[15] service的标签,修改为“微服务名称-svc”,与参数[14]相同
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spec:
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type: LoadBalancer
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ports:
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- port: 48080 #[18] 集群内部服务访问的端口,修改为该微服务配置文件中server.port的端口号,与参数[5]相同
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targetPort: 48080 #[19] 容器与集群建立映射的端口,修改为该微服务配置文件中server.port的端口号,与参数[5]相同
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selector:
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app: yudao-gateway #[20] Service的标签选择器,将该Service绑定对应名称的Deployment,修改为微服务名称,与[1]相同
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---
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