HaHafeng
decff0bb1f
Summary: - Successfully deployed complete system to Aliyun SAE (2025-12-25) - All services running: Python microservice + Node.js backend + Frontend Nginx + CLB - Public access available at http://8.140.53.236/ Major Achievements: 1. Python microservice deployed (v1.0, internal IP: 172.17.173.66:8000) 2. Node.js backend deployed (v1.3, internal IP: 172.17.173.73:3001) - Fixed 4 critical issues: bash path, config directory, pino-pretty, ES Module 3. Frontend Nginx deployed (v1.0, internal IP: 172.17.173.72:80) 4. CLB load balancer configured (public IP: 8.140.53.236) New Documentation (9 docs): - 11-Node.js backend SAE deployment config checklist (21 env vars) - 12-Node.js backend SAE deployment operation manual - 13-Node.js backend image fix record (config directory) - 14-Node.js backend pino-pretty fix - 15-Node.js backend deployment success summary - 16-Frontend Nginx deployment success summary - 17-Complete deployment practical manual 2025 edition (1800 lines) - 18-Deployment documentation usage guide - 19-Daily update quick operation manual (670 lines) Key Fixes: - Environment variable name correction: EXTRACTION_SERVICE_URL (not PYTHON_SERVICE_URL) - Dockerfile fix: added COPY config ./config - Logger configuration: conditional pino-pretty for dev only - Health check fix: ES Module compatibility (require -> import) Updated Files: - System status document updated with full deployment info - Deployment progress overview updated with latest IPs - All 3 Docker services' Dockerfiles and configs refined Verification: - All health checks passed - Tool C 7 features working correctly - Literature screening module functional - Response time < 1 second BREAKING CHANGE: Node.js backend internal IP changed from 172.17.173.71 to 172.17.173.73 Closes #deployment-milestone
79 lines
2.4 KiB
Docker
79 lines
2.4 KiB
Docker
# ==================== 阶段 1: 依赖安装阶段 ====================
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FROM node:alpine AS builder
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# 替换Alpine镜像源为阿里云镜像（解决网络问题）
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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# 安装 Prisma 运行时依赖
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RUN apk add --no-cache openssl
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WORKDIR /app
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# 1. 复制依赖文件
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COPY package*.json ./
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# 2. 复制 Prisma Schema（用于生成Prisma Client）
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COPY prisma ./prisma/
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# 3. 只安装生产依赖（大幅减少网络传输和安装时间）
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RUN npm config set registry https://registry.npmmirror.com && \
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npm config set fetch-retry-mintimeout 20000 && \
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npm config set fetch-retry-maxtimeout 120000 && \
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npm config set fetch-retries 5 && \
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npm ci --production --prefer-offline --no-audit
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# 4. 生成 Prisma Client（生产环境需要）
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RUN npx prisma generate
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# 5. 复制本地已编译好的 dist 文件夹（跳过TypeScript编译）
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COPY dist ./dist
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# 6. 复制配置文件（agents.yaml等）
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COPY config ./config
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# ==================== 阶段 2: 运行阶段 ====================
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FROM node:alpine
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# 替换Alpine镜像源为阿里云镜像（解决网络问题）
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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# 安装运行时依赖 + 时区数据
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RUN apk add --no-cache \
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openssl \
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curl \
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ca-certificates \
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tzdata
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# ⚠️ 统一时区：Asia/Shanghai
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ENV TZ=Asia/Shanghai
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# 创建非 root 用户（安全最佳实践）
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RUN addgroup -g 1001 -S nodejs && \
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adduser -S nodejs -u 1001
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WORKDIR /app
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# 从构建阶段复制产物
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COPY --from=builder --chown=nodejs:nodejs /app/node_modules ./node_modules
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COPY --from=builder --chown=nodejs:nodejs /app/dist ./dist
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COPY --from=builder --chown=nodejs:nodejs /app/package*.json ./
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COPY --from=builder --chown=nodejs:nodejs /app/prisma ./prisma
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COPY --from=builder --chown=nodejs:nodejs /app/config ./config
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# 创建上传目录（用于临时文件）
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RUN mkdir -p /app/uploads && chown -R nodejs:nodejs /app/uploads
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# 切换到非 root 用户
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USER nodejs
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
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CMD node -e "require('http').get('http://localhost:3001/health', (res) => { process.exit(res.statusCode === 200 ? 0 : 1); })"
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# 暴露端口
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EXPOSE 3001
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# 🔥 启动命令（仅启动应用，不执行数据库迁移）
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CMD ["node", "dist/index.js"]
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