完善架构,修改很多地方
This commit is contained in:
14
front-end/app-product/.dockerignore
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14
front-end/app-product/.dockerignore
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@@ -0,0 +1,14 @@
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node_modules
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dist
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.git
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.DS_Store
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*.log
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docker/ # 排除 docker 配置文件夹本身
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.editorconfig
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.eslintrc.js
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.prettierrc
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.vscode
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.idea
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*.swp
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*.swo
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@@ -1,7 +1,7 @@
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# 请求协议 http or https(建议线上配置证书后,使用https)
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VITE_PREFIX=http://
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# Nacos 配置中心 ip:端口 | 域名
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# 内网 中的 Nacos 配置中心 ip:端口 | 域名
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#VITE_NACOS_ADDRESS=cluster.nacos.com
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VITE_NACOS_ADDRESS=192.168.139.84:8848
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@@ -1,16 +1,17 @@
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# 请求协议 http or https(建议线上配置证书后,使用https)
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VITE_PREFIX=http://
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# Nacos 配置中心 ip:端口 | 域名
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# 内网 中的 Nacos 配置中心 ip:端口 | 域名
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#VITE_NACOS_ADDRESS=cluster.nacos.com
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VITE_NACOS_ADDRESS=192.168.139.84:8848
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# 注册到 Nacos 的服务名称(微前端模块名称
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VITE_SERVER_NAME=app-product
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# 注册到 Nacos 的端口,也是前端运行的端口
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VITE_SERVER_PORT=1301
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#
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# 说明:项目要调用哪些 微前端 模块
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# 格式:VITE_MODEL_XXXX_NAME=微前端模块名称(模块 的 开发者提供)
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@@ -19,3 +20,4 @@ VITE_SERVER_PORT=1301
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# shared 共享资源模块
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VITE_MODEL_SHARED_NAME=app-shared
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@@ -1,10 +1,63 @@
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npm install
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npm run build
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npm run serve
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## app-product 商品模块(微前端模块)
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从项目中拆分出来,用于演示的微前端模块,主要实现 商品相关功能。本案例演示中提供:
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- 调用 微前端 app-shared 模块
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- 调接口,获取商品首页的数据和展示
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- 调接口,点击商品列表进入商品详情页
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构建与部署:
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## 运行
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- 在构建生产环境时,先构建主模块,并将其产出(特别是 remoteEntry.js 和对应的资产文件)部署到服务器,并获取其 URL。
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- 然后,在子模块的 vite.config.ts 中,将 remotes 的 URL 更新为生产环境主模块 remoteEntry.js 的绝对 URL。
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- 最后再构建子模块。
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下面文档分为**开发**和**上线**两部分进行说明!
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### 开发
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```bash
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# 安装依赖
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npm install
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# 开发阶段 运行 项目
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# PS:注意此命令运行的项目,【无法】被其他 微前端模块 使用,仅用于本地独立开发,独立测试
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npm run dev
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# 启动 实时打包 & 实时预览
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# PS:注意此命令运行的项目,【可以】被其他 微前端模块 调用,可用于本地开发和微前端联合开发
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npm run dep
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```
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### 上线
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**docker/ 文件夹说明**
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- `app-product.yml` - Dcoker Swarm 集群部署配置
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- `deploy-swarm.sh` - 自动化部署脚本
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- `docker-compose.yml` - 开发阶段容器编排
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- `Dockerfile` - 打包构建前端代码为镜像
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- `nginx.conf` - 镜像内前端被访问的Nginx配置
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前端工作:
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- 1: 编辑 前端 .env.development 和 .env.production 环境变量(只需修改一次)
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- 2: 确认或编辑 docker/Dockerfile,docker/nginx.conf
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- 3: 编辑 docker/deploy-swarm.sh
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还有很多细节未展开,后面再详细说,大致确认无误后。
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在前端集群的管理机上进入项目根目录,执行下面命令部署:
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```bash
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# 运行自动化集群部署脚本
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./docker/deploy-swarm.sh
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# --- 其他命令 ---
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# 删除之前的部署(可选)
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docker stack rm app-product
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# 查看 app-product 集群运行情况
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docker stack ps app-product
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# 持续观察服务副本数是否达到预期
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watch docker stack services app-product
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```
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21
front-end/app-product/docker/Dockerfile
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21
front-end/app-product/docker/Dockerfile
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FROM node:24-alpine AS builder
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WORKDIR /app
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COPY package.json ./
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# 直接使用 npm install 并解决依赖问题
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RUN npm install --no-audit --no-fund --legacy-peer-deps
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# 拷贝源码并构建
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COPY . .
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# 【前端修改】如果要以子路径 /app-product/ 部署,请用 base 指定前缀,同 .env中VITE_SERVER_NAME
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RUN npx vite build --base=/app-product/
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FROM nginx:alpine
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# 构建产物放到 /usr/share/nginx/html/app-product
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COPY --from=builder /app/dist /usr/share/nginx/html/app-product
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# 覆盖 Nginx 配置,支持 SPA 子路径
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COPY docker/nginx.conf /etc/nginx/conf.d/default.conf
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EXPOSE 80
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CMD ["nginx", "-g", "daemon off;"]
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39
front-end/app-product/docker/app-product.yml
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39
front-end/app-product/docker/app-product.yml
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version: "3.8" # Docker Compose 文件版本,3.8 支持 Swarm 模式的所有功能
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services:
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app-product:
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image: app-product:latest
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ports:
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- target: 80 # 容器内部端口
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published: 1301 # 宿主机对外暴露端口
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protocol: tcp # 协议类型
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mode: ingress # 模式:使用路由网格
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deploy:
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replicas: 3 # 副本数量,在集群中运行 3 个容器实例
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placement:
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max_replicas_per_node: 1 # 每个 Swarm 节点最多运行 1 个副本,确保高可用性
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restart_policy:
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condition: any # 重启条件:任何情况下容器退出都重启
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delay: 5s # 重启延迟 5 秒
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max_attempts: 3 # 最大重启尝试次数
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update_config: # 滚动更新配置
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parallelism: 1 # 并行更新数量:一次只更新 1 个容器
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delay: 10s # 更新间隔:每个容器更新后等待 10 秒再更新下一个
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failure_action: rollback # 更新失败时自动回滚到上一版本
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order: start-first # 更新顺序:先启动新容器,确认健康后再停止旧容器
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rollback_config: # 回滚配置
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parallelism: 1 # 回滚时并行数量
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delay: 5s # 回滚延迟
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resources: # 资源限制
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limits: # 资源上限
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cpus: "0.50" # 最多使用 0.5 个 CPU 核心
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memory: "256M" # 最多使用 256MB 内存
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reservations: # 资源预留
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cpus: "0.25" # 预留 0.25 个 CPU 核心
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memory: "128M" # 预留 128MB 内存
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networks:
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- frontend # 连接到 frontend 网络
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networks:
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frontend: # 定义 frontend 网络
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driver: overlay # 使用 overlay 网络驱动,支持跨主机通信
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100
front-end/app-product/docker/deploy-swarm.sh
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100
front-end/app-product/docker/deploy-swarm.sh
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#!/bin/bash
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# deploy-swarm.sh
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set -e
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# 仓库用户名
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USER_NAME="bmy"
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# 仓库密码
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USER_PASSWORD="lb714500."
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# 仓库地址
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REGISTRY="registry.bmycode.help"
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# 镜像名称
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IMAGE_NAME="${REGISTRY}/app-product"
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# tag 标签
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TAG="v$(date +%Y%m%d-%H%M%S)"
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# 完整路径
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FULL_IMAGE="${IMAGE_NAME}:${TAG}"
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# 工作服务器列表(多个服务器)
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WORKER_HOSTS=("192.168.139.120" "192.168.139.242")
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WORKER_USER="root"
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WORKER_PASSWORD="lb714500."
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echo "=== 1 登录私有镜像仓库 ==="
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if ! echo "${USER_PASSWORD}" | docker login ${REGISTRY} -u ${USER_NAME} --password-stdin; then
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echo "错误: 无法登录到私有仓库 ${REGISTRY}"
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exit 1
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fi
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echo "=== 2 构建 app-product 镜像 ==="
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docker build \
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-f docker/Dockerfile \
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-t ${FULL_IMAGE} \
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-t ${IMAGE_NAME}:latest \
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.
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echo "=== 3 推送镜像到私有仓库 ==="
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docker push ${FULL_IMAGE}
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docker push ${IMAGE_NAME}:latest
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echo "=== 4 在工作服务器上拉取最新镜像 ==="
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for WORKER_HOST in "${WORKER_HOSTS[@]}"; do
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echo ""
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echo "正在连接到工作服务器: ${WORKER_HOST}"
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if sshpass -p "${WORKER_PASSWORD}" ssh -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null ${WORKER_USER}@${WORKER_HOST} "
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echo '在工作服务器 ${WORKER_HOST} 上登录私有仓库...'
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if echo '${USER_PASSWORD}' | docker login ${REGISTRY} -u ${USER_NAME} --password-stdin; then
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echo '拉取最新镜像...'
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docker pull ${FULL_IMAGE}
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docker pull ${IMAGE_NAME}:latest
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echo '镜像拉取完成'
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echo '清理旧的 app-product 镜像...'
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# 删除除了本次 FULL_IMAGE 和 latest 之外的所有 app-product 镜像
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docker images ${IMAGE_NAME} --format 'table {{.Repository}}:{{.Tag}}' | \
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grep -v '${FULL_IMAGE}' | \
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grep -v '${IMAGE_NAME}:latest' | \
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grep '${IMAGE_NAME}' | \
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xargs -r docker rmi -f || true
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else
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echo '错误: 无法在工作服务器上登录私有仓库'
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exit 1
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fi
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"; then
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echo "✓ 服务器 ${WORKER_HOST} 镜像拉取成功"
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else
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echo "✗ 服务器 ${WORKER_HOST} 镜像拉取失败"
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exit 1
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fi
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done
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echo "=== 5 更新 docker-compose 文件中的镜像标签 ==="
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sed "s|image: app-product:latest|image: ${FULL_IMAGE}|g" docker/app-product.yml > docker/app-product-deploy.yml
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echo "=== 6 部署到 Swarm 集群 ==="
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docker stack deploy -c docker/app-product-deploy.yml app-product
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echo "=== 7 恢复原始配置文件 ==="
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rm -f docker/app-product-deploy.yml
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echo "=== 8 清理本地多余镜像 ==="
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# 清理本地:删除除了本次 FULL_IMAGE 和 latest 之外的所有 app-product 镜像
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echo "清理本地旧的 app-product 镜像..."
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docker images ${IMAGE_NAME} --format 'table {{.Repository}}:{{.Tag}}' | \
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grep -v "${FULL_IMAGE}" | \
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grep -v "${IMAGE_NAME}:latest" | \
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grep "${IMAGE_NAME}" | \
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xargs -r docker rmi -f || true
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# 清理悬空镜像
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docker image prune -f
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echo "=== 9 验证部署状态 ==="
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docker stack ps app-product
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echo "=== 部署完成 ==="
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13
front-end/app-product/docker/docker-compose.yml
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13
front-end/app-product/docker/docker-compose.yml
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version: "3.8"
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services:
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app-product:
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build:
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context: ..
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dockerfile: docker/Dockerfile
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image: app-product:1.0.0
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container_name: app-product
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ports:
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- "1301:80"
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restart: unless-stopped
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13
front-end/app-product/docker/nginx.conf
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13
front-end/app-product/docker/nginx.conf
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server {
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listen 80;
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server_name *.ddd.com;
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location /app-product/ {
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alias /usr/share/nginx/html/app-product/;
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try_files $uri $uri/ /app-product/index.html;
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add_header 'Access-Control-Allow-Origin' '*';
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add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
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add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
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add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range';
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}
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}
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@@ -8,31 +8,32 @@
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},
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"scripts": {
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"dev": "vite",
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"dep": "concurrently \"npm run build\" \"npm run preview\"",
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"dep": "concurrently \"vite build --watch\" \"sleep 5 && npm run preview\"",
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"preview": "vite preview --port 1301 --strictPort",
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"build": "vite build --watch",
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"build": "vite build",
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"type-check": "vue-tsc --build"
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},
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"dependencies": {
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"less": "^4.4.1",
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"pinia": "^3.0.3",
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"vite-plugin-nacos": "link:../vite-plugin-nacos",
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"vue": "^3.5.21",
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"vite-plugin-nacos": "^1.1.3",
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"vue": "^3.5.22",
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"vue-router": "^4.5.1"
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},
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"devDependencies": {
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"@element-plus/icons-vue": "^2.3.2",
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"@originjs/vite-plugin-federation": "^1.4.1",
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"@tsconfig/node22": "^22.0.2",
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"@types/node": "^22.18.6",
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"@types/node": "^24.6.1",
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"@vitejs/plugin-vue": "^6.0.1",
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"@vitejs/plugin-vue-jsx": "^5.1.1",
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"@vue/tsconfig": "^0.7.0",
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"element-plus": "^2.11.3",
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"@vue/tsconfig": "^0.8.1",
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"element-plus": "^2.11.4",
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"npm-run-all2": "^8.0.4",
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"rollup-plugin-visualizer": "^6.0.3",
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"typescript": "~5.8.3",
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"vite": "^7.1.6",
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"typescript": "~5.9.3",
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"vite": "^7.1.7",
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"vite-federation": "^3.4.4",
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"vite-plugin-vue-devtools": "^8.0.2",
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"vue-tsc": "^3.0.7"
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"vue-tsc": "^3.1.0"
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}
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}
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@@ -17,7 +17,7 @@ export default defineComponent({
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<h2>本模块包含的功能:</h2>
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<ul>
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<li>1:获取商品首页的数据和展示</li>
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<li>2:点击视频进入详情页</li>
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<li>2:点击商品进入详情页</li>
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</ul>
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<p></p>
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</div>
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@@ -2,7 +2,7 @@ import { defineConfig, loadEnv } from 'vite';
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import vue from '@vitejs/plugin-vue';
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import vueJsx from '@vitejs/plugin-vue-jsx'
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import vueDevTools from 'vite-plugin-vue-devtools'
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import federation from '@originjs/vite-plugin-federation';
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import federation from 'vite-federation';
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import { fileURLToPath, URL } from "node:url";
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import { visualizer } from 'rollup-plugin-visualizer';
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import { reg, init } from 'vite-plugin-nacos';
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@@ -10,9 +10,13 @@ import { reg, init } from 'vite-plugin-nacos';
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export default defineConfig(async ({ mode }) => {
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const env = loadEnv(mode, process.cwd());
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const { VITE_MODEL_SHARED_URL } = await init(env)
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// console.log("VITE_MODEL_SHARED_URL: ", VITE_MODEL_SHARED_URL);
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return {
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plugins: [
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reg(),
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federation({
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name: env.VITE_SERVER_NAME,
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remotes: {
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|
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Reference in New Issue
Block a user