opengineer
0326c87c00
- systemd 服务文件 (lotto-web.service) - cron 抓取脚本 (fetch_daily.sh) - 部署文档 (DEPLOY.md) - 依赖清单 (requirements.txt)
178 lines
4.5 KiB
Markdown
178 lines
4.5 KiB
Markdown
# 双色球系统部署文档
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## 部署信息
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| 项目 | 值 |
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| 项目名称 | 双色球自动化系统 |
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| 部署时间 | 2026-06-29 |
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| 部署人员 | 严维序 (opengineer) |
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| 服务地址 | http://192.168.1.99:5000 |
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| 宿主服务器 | Ubuntu-OpenClaw (192.168.1.99) |
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---
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## 一、项目结构
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```
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/home/vincent/Studio/lottoData/
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├── venv/ # Python 虚拟环境
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├── web_executor.py # Flask Web 服务 (监听 0.0.0.0:5000)
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├── fetch_data.py # 数据抓取脚本
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├── lottery.py # 双色球号码生成器
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├── web_console.html # Web 控制台页面
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├── LottoSpider/ # 爬虫模块
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├── lottery/ # 彩票模块
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├── docs/ # 文档
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├── 双色球历史数据.xlsx # 历史数据文件
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└── deploy/ # 部署文件
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├── DEPLOY.md # 本文档
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├── lotto-web.service # systemd 服务文件
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├── fetch_daily.sh # 每日抓取脚本
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├── cron.log # Cron 执行日志
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└── fetch_YYYYMMDD.log # 每日抓取详细日志
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```
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---
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## 二、依赖清单
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| 包 | 版本 | 用途 |
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|----|------|------|
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| Flask | 3.1.3 | Web 服务框架 |
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| pandas | 3.0.4 | 数据处理 |
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| openpyxl | 3.1.5 | Excel 读写 |
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| requests | 2.34.2 | HTTP 请求 |
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| beautifulsoup4 | 4.15.0 | HTML 解析 |
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安装命令：
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```bash
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python3 -m venv venv
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./venv/bin/pip install flask pandas openpyxl requests beautifulsoup4
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```
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---
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## 三、systemd 服务配置
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### 服务文件
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`/etc/systemd/system/lotto-web.service`
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```ini
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[Unit]
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Description=双色球数据抓取 Web 服务
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After=network.target
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[Service]
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Type=simple
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User=vincent
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WorkingDirectory=/home/vincent/Studio/lottoData
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ExecStart=/home/vincent/Studio/lottoData/venv/bin/python3 /home/vincent/Studio/lottoData/web_executor.py
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ExecStartPre=/home/vincent/Studio/lottoData/venv/bin/python3 -c "import flask; import pandas; import openpyxl; import requests; import bs4"
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Restart=on-failure
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RestartSec=5
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KillMode=control-group
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[Install]
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WantedBy=multi-user.target
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```
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### 管理命令
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```bash
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# 安装/启用
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sudo cp deploy/lotto-web.service /etc/systemd/system/
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sudo systemctl daemon-reload
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sudo systemctl enable lotto-web
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sudo systemctl start lotto-web
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# 日常管理
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sudo systemctl status lotto-web # 查看状态
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sudo systemctl restart lotto-web # 重启
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sudo systemctl stop lotto-web # 停止
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sudo journalctl -u lotto-web -f # 查看实时日志
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```
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---
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## 四、Cron 定时任务
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### Cron 配置
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```
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30 2 * * * /home/vincent/Studio/lottoData/deploy/fetch_daily.sh >> /home/vincent/Studio/lottoData/deploy/cron.log 2>&1
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```
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每天凌晨 2:30 自动抓取双色球历史数据。
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### 手动执行
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```bash
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/home/vincent/Studio/lottoData/deploy/fetch_daily.sh
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# 或
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/home/vincent/Studio/lottoData/venv/bin/python3 /home/vincent/Studio/lottoData/fetch_data.py
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```
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---
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## 五、Web 接口
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| 路径 | 方法 | 说明 |
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|------|------|------|
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| `/` | GET | Web 控制台页面 |
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| `/api/status` | GET | 获取执行状态 |
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| `/api/execute` | POST | 触发数据抓取 |
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### 示例
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```bash
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# 查看状态
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curl http://192.168.1.99:5000/api/status
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# 触发抓取
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curl -X POST http://192.168.1.99:5000/api/execute
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```
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---
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## 六、验证清单
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- [x] 依赖安装完整 (Flask, pandas, openpyxl, requests, beautifulsoup4)
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- [x] systemd 服务运行正常 (active, enabled)
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- [x] Web 服务可访问 (http://192.168.1.99:5000, HTTP 200)
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- [x] API 接口正常 (/api/status, /api/execute)
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- [x] Cron 定时任务已配置 (每日 2:30 抓取)
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- [x] 手动抓取测试通过 (121 条记录保存成功)
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- [x] 开机自启已配置 (systemd enable)
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---
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## 七、回滚方案
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```bash
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# 停止服务
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sudo systemctl stop lotto-web
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sudo systemctl disable lotto-web
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sudo rm /etc/systemd/system/lotto-web.service
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sudo systemctl daemon-reload
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# 移除 cron
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crontab -l | grep -v 'lottoData' | crontab -
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# 不影响数据文件和代码
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```
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---
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## 八、监控要点
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1. **服务存活**：`systemctl status lotto-web` 确认 active
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2. **Web 可达**：`curl http://127.0.0.1:5000/api/status`
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3. **数据更新**：检查 `/home/vincent/Studio/lottoData/双色球历史数据.xlsx` 修改时间
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4. **Cron 日志**：检查 `/home/vincent/Studio/lottoData/deploy/cron.log`
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5. **磁盘空间**：Excel 文件约 250KB，可忽略
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---
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> 部署人：严维序 (opengineer) | 2026-06-29 |