83 lines
2.1 KiB
Docker
83 lines
2.1 KiB
Docker
# 多阶段构建 - 构建阶段
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FROM node:20-alpine AS builder
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# 接受构建参数
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ARG BUILD_MODE=production
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ARG RAGFLOW_BASE=/ragflow/
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ENV RAGFLOW_BASE=${RAGFLOW_BASE}
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WORKDIR /app
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# 复制包管理文件
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COPY package.json pnpm-lock.yaml ./
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# 安装 pnpm 和依赖（工作空间）
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RUN npm install -g pnpm && pnpm install
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# 复制源代码
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COPY . .
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# 设置环境文件（用于根应用的构建）
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RUN if [ "$BUILD_MODE" = "flask" ]; then \
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cp .env.flask .env; \
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else \
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cp .env.production .env; \
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fi
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# 同时构建两个前端（根 Vite 应用 + ragflow_web Umi 应用）
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RUN pnpm -r --filter ./ --filter ragflow_web run build
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# 生产阶段 - nginx
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FROM nginx:alpine AS production
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# 接受端口与子路径参数
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ARG PORT=5173
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ARG RAGFLOW_BASE=/ragflow/
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# 复制自定义 nginx 配置，分别部署两个前端
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RUN cat > /etc/nginx/conf.d/default.conf << EOF
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server {
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listen ${PORT};
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server_name localhost;
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root /usr/share/nginx/html;
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index index.html;
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# 根应用（Vite）SPA 路由
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location / {
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try_files \$uri \$uri/ /index.html;
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}
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# ragflow_web（Umi）部署在子路径，支持 SPA 路由
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location ${RAGFLOW_BASE} {
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alias /usr/share/nginx/html/ragflow/;
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try_files \$uri \$uri/ /index.html;
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}
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# 静态资源缓存
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location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg)$ {
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expires 1y;
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add_header Cache-Control "public, immutable";
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}
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# 安全头
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add_header X-Frame-Options "SAMEORIGIN" always;
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add_header X-Content-Type-Options "nosniff" always;
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add_header X-XSS-Protection "1; mode=block" always;
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# Gzip 压缩
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gzip on;
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gzip_vary on;
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gzip_min_length 1024;
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gzip_types text/plain text/css text/xml text/javascript application/javascript application/xml+rss application/json;
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}
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EOF
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# 从构建阶段复制构建产物：根应用与 ragflow_web
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COPY --from=builder /app/dist /usr/share/nginx/html
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COPY --from=builder /app/ragflow_web/dist /usr/share/nginx/html/ragflow
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# 暴露端口
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EXPOSE ${PORT}
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# 启动 nginx
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CMD ["nginx", "-g", "daemon off;"] |