17 lines
394 B
Docker
17 lines
394 B
Docker
# 开发环境 Dockerfile
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# 不复制源码,通过 docker-compose volume 挂载,实现热更新
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FROM node:20-alpine
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WORKDIR /app
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# 安装依赖(利用 Docker 缓存层)
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COPY package.json package-lock.json* ./
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RUN npm install
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# 暴露 Vite 开发服务器端口
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EXPOSE 5173
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# 开发模式启动(--host 确保外部可访问)
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CMD ["npm", "run", "dev", "--", "--host", "0.0.0.0"]
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