| # 基础镜像 | |
| FROM node:16 | |
| # 设置工作目录 | |
| WORKDIR /app | |
| # 复制package.json和package-lock.json | |
| COPY package*.json ./ | |
| # 使用淘宝镜像源安装依赖 | |
| RUN npm config set registry https://registry.npmmirror.com && \ | |
| npm install | |
| # 复制项目文件 | |
| COPY . . | |
| # 暴露端口 | |
| EXPOSE 3004 | |
| # 启动应用 | |
| CMD ["npm", "run", "start"] |