77 lines
1.8 KiB
Docker
77 lines
1.8 KiB
Docker
# ===========================================
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# 第一阶段：构建前端
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# ===========================================
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FROM node:20-alpine AS frontend-builder
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WORKDIR /app/frontend
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# 安装pnpm
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RUN npm install -g pnpm
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# 复制前端依赖文件
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COPY frontend/package.json frontend/pnpm-lock.yaml ./
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# 安装依赖
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RUN pnpm install --frozen-lockfile
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# 复制源代码并构建
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COPY frontend/ .
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RUN pnpm build
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# ===========================================
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# 第二阶段：构建后端
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# ===========================================
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FROM python:3.11-slim AS backend-builder
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WORKDIR /app
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# 安装系统依赖
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RUN apt-get update && apt-get install -y \
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gcc \
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&& rm -rf /var/lib/apt/lists/*
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# 复制并安装Python依赖
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COPY backend/requirements.txt .
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RUN pip install --no-cache-dir --upgrade pip \
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&& pip install --no-cache-dir -r requirements.txt
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# ===========================================
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# 第三阶段：最终镜像
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# ===========================================
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FROM python:3.11-slim
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# 安装nginx和必要的系统工具
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RUN apt-get update && apt-get install -y \
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nginx \
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bash \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# 创建应用目录
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WORKDIR /app
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# 从backend-builder复制Python依赖（只复制site-packages，不要复制二进制文件）
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COPY --from=backend-builder /usr/local/lib/python3.11/site-packages /usr/local/lib/python3.11/site-packages
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# 复制后端代码
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COPY backend/ /app/
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# 复制前端构建产物到nginx目录
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COPY --from=frontend-builder /app/frontend/dist /usr/share/nginx/html
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# 复制nginx配置
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COPY nginx.conf /etc/nginx/nginx.conf
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# 复制启动脚本
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COPY entrypoint.sh /app/entrypoint.sh
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RUN chmod +x /app/entrypoint.sh
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# 创建必要的目录
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RUN mkdir -p /var/cache/nginx /var/log/nginx /etc/nginx/conf.d /app/logs
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# 暴露端口
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EXPOSE 80
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# 设置入口点
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ENTRYPOINT ["/app/entrypoint.sh"]
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