9a301cc434
- 新增 PaddleOCR 本地高精度 OCR 服务支持，包括 Dockerfile、API 服务和 provider 实现 - 在 docker-compose 中集成 RapidOCR 和 PaddleOCR 服务，并配置健康检查 - 优化后端 API 路由前缀，移除 `/api` 以简化代理配置 - 更新 Nginx 配置以正确传递请求头和代理 WebSocket 连接 - 在前端设置页面添加 PaddleOCR 和 RapidOCR 的测试与配置选项 - 修复后端 Dockerfile 以支持 Python 原生模块构建 - 更新 OCR 设置指南，反映当前服务状态和部署方式 - 添加上传文件调试日志和权限设置
72 lines
1.7 KiB
Docker
72 lines
1.7 KiB
Docker
# ========================================
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# Stage 1: Dependencies
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# ========================================
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FROM node:20-alpine AS deps
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# Add Python and build tools for native modules (bcrypt, etc.)
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RUN apk add --no-cache libc6-compat python3 make g++
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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COPY prisma ./prisma/
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# Install dependencies
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RUN npm ci
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# ========================================
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# Stage 2: Builder
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# ========================================
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FROM node:20-alpine AS builder
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WORKDIR /app
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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# Generate Prisma Client
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RUN npx prisma generate
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# Build TypeScript
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RUN npm run build
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# ========================================
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# Stage 3: Runner
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# ========================================
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FROM node:20-alpine AS runner
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WORKDIR /app
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ENV NODE_ENV=production
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# Add dumb-init, su-exec and OpenSSL for Prisma
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RUN apk add --no-cache dumb-init su-exec openssl-dev openssl
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# Create non-root user
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RUN addgroup -g 1001 -S nodejs && \
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adduser -S nodejs -u 1001
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# Copy necessary files - use tsx to run TypeScript directly
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COPY --from=builder /app/src ./src
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COPY --from=builder /app/node_modules ./node_modules
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COPY --from=builder /app/prisma ./prisma
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COPY --from=builder /app/package*.json ./
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# Create uploads directory with proper permissions
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RUN mkdir -p /app/uploads && \
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chown -R nodejs:nodejs /app
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# Copy entrypoint and set permissions
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COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
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RUN chmod +x /usr/local/bin/docker-entrypoint.sh
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# Don't switch user here - let entrypoint do it after setting up data dir
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EXPOSE 13057
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# Use dumb-init to handle signals properly
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# Run as root, entrypoint will switch to nodejs
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ENTRYPOINT ["dumb-init", "--"]
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CMD ["docker-entrypoint.sh"]
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