更新 Dockerfile
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52
Dockerfile
52
Dockerfile
@ -1,35 +1,33 @@
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# 构建阶段
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FROM docker.1ms.run/node:16 AS builder
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FROM node:20-slim AS build
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WORKDIR /app
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COPY package*.json ./
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RUN npm ci
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COPY . .
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RUN npm run build # 如果有前端构建过程,例如 React/Vue
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# ---- Runtime 镜像 ----
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FROM nginx:1.27-alpine
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# 安装 Node.js
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RUN apk add --no-cache nodejs npm
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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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# 复制 Node.js 应用
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COPY --from=build /app /app
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# 安装依赖
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RUN npm ci
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# 拷贝前端静态文件到 nginx 路径
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RUN mkdir -p /usr/share/nginx/html && \
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cp -r /app/dist/* /usr/share/nginx/html/
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# 复制所有项目文件
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COPY . .
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# 拷贝 Nginx 配置
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COPY nginx.conf /etc/nginx/nginx.conf
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# 创建环境变量文件
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RUN touch .env
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# 启动脚本
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COPY start.sh /start.sh
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RUN chmod +x /start.sh
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# 构建应用
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RUN npm run build
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EXPOSE 80
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# 生产阶段
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FROM docker.1ms.run/nginx:stable-alpine
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RUN rm -rf /usr/share/nginx/html/*
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# 复制构建后的文件到Nginx服务器
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COPY --from=builder /app/dist /usr/share/nginx/html
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# 复制自定义Nginx配置(如有需要)
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COPY nginx.conf /etc/nginx/conf.d/default.conf
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# 3001
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EXPOSE 3001
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# 启动Nginx
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CMD ["nginx", "-g", "daemon off;"]
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CMD ["/start.sh"]
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