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- # 管理后台 Dockerfile - 多阶段构建
- # 阶段1: 构建
- FROM node:18-alpine AS builder
- WORKDIR /app
- # 复制 package.json
- COPY package.json ./
- # 安装依赖
- RUN npm install --registry https://registry.npmmirror.com
- # 复制源代码
- COPY . .
- # 构建
- RUN npm run build
- # 阶段2: 运行
- FROM nginx:alpine
- # 复制构建产物
- COPY --from=builder /app/dist /usr/share/nginx/html
- # 复制 nginx 配置
- COPY nginx.conf /etc/nginx/conf.d/default.conf
- EXPOSE 80
- CMD ["nginx", "-g", "daemon off;"]
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