docker/Dockerfile
2024-08-09 15:08:29 +08:00

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# 使用官方的 Node.js 镜像作为基础镜像
FROM node:18
# 设置工作目录
WORKDIR /app
# 复制 package.json 和 package-lock.json如果有到工作目录
COPY package*.json ./
# 安装依赖
RUN npm install
# 复制项目的源代码到工作目录
COPY . .
# 暴露服务端口
EXPOSE 3000
# 启动应用程序
CMD ["npm", "start"]