35 lines
545 B
Docker
35 lines
545 B
Docker
# 构建阶段
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FROM node:16-alpine as builder
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# 设置工作目录
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WORKDIR /app
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# 复制 package.json 和 package-lock.json
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COPY package*.json ./
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# 安装依赖
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RUN npm install
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# 复制源代码
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COPY . .
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# 构建项目
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RUN npm run build
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# 生产阶段
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FROM node:16-alpine
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# 设置工作目录
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WORKDIR /app
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# 安装 serve 包来提供静态文件服务
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RUN npm install -g serve
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# 从构建阶段复制构建产物
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COPY --from=builder /app/dist ./dist
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# 暴露端口
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EXPOSE 3000
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# 启动服务
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CMD ["serve", "-s", "dist", "-l", "3000"] |