feat: 初始化考培练系统项目
- 从服务器拉取完整代码 - 按框架规范整理项目结构 - 配置 Drone CI 测试环境部署 - 包含后端(FastAPI)、前端(Vue3)、管理端 技术栈: Vue3 + TypeScript + FastAPI + MySQL
This commit is contained in:
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docs/规划/关于部署/分支管理策略.md
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588
docs/规划/关于部署/分支管理策略.md
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# 考培练系统Git分支管理策略
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## 🎯 策略概述
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为了解决开发环境和生产环境配置冲突问题,以及避免服务器自动更新与开发者提交产生冲突,我们采用双分支策略:
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- **main分支**:开发者日常开发和协作
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- **production分支**:生产环境部署和自动更新
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## 🌿 分支结构
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```
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GitHub Repository: nongjun/ai-development-workspace
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├── main (开发分支)
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│ ├── 开发者日常提交
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│ ├── 功能开发和Bug修复
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│ ├── 代码审查和测试
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│ └── 连接远程数据库配置
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│
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└── production (生产分支)
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├── 稳定版本发布
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├── 生产环境部署配置
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├── 自动更新目标分支
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└── 连接本地MySQL容器
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```
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## 🔄 完整工作流程
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### 开发者工作流程
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#### 1. 初始环境设置
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```bash
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# 克隆项目
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git clone https://github.com/nongjun/ai-development-workspace.git
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cd ai-development-workspace
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# 设置开发环境后端配置
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cd kaopeilian-backend
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cp .env.example .env
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# 编辑.env文件内容:
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# DATABASE_URL=mysql+aiomysql://root:Kaopeilian2025%21%40%23@120.79.247.16:3306/kaopeilian?charset=utf8mb4
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# DEBUG=true
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```
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#### 2. 日常开发流程
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```bash
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# 确保在main分支开发
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git checkout main
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git pull origin main
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# 创建功能分支(推荐)
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git checkout -b feature/user-management
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# 开发工作
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# ... 编写代码 ...
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# 本地测试
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cd kaopeilian-backend
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python app/main.py # 启动后端(连接远程数据库)
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cd ../kaopeilian-frontend
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npm run dev # 启动前端开发服务器
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# 功能测试通过后提交
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git add .
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git commit -m "feat: 添加用户管理功能"
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git push origin feature/user-management
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# 合并到main分支
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git checkout main
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git merge feature/user-management
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git push origin main
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```
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#### 3. 开发环境特点
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- **数据库**:连接远程MySQL(120.79.247.16:3306)
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- **前端**:开发服务器(http://localhost:3001)
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- **后端**:本地运行(http://localhost:8000)
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- **热重载**:前后端都支持代码热重载
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### 生产发布流程
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#### 1. 标准发布流程
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```bash
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# 方式A:在本地执行发布
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git checkout production
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git pull origin production
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git merge origin/main
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git push origin production # 触发生产环境自动部署
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# 方式B:在服务器执行发布
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cd /root/aiedu
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git checkout production
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git fetch origin main
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git merge origin/main
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git push origin production # 触发自动更新
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```
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#### 2. 自动部署流程(服务器端)
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1. **GitHub接收推送** → production分支
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2. **发送Webhook通知** → `https://aiedu.ireborn.com.cn/webhook`
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3. **服务器自动执行**:
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```bash
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# /root/aiedu/scripts/auto_update.sh 自动执行:
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git fetch origin production
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git pull origin production
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docker compose down
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docker compose build --no-cache # 如果有Dockerfile变更
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docker compose up -d
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# 健康检查和验证
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```
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#### 3. 生产环境特点
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- **数据库**:本地MySQL容器(mysql:3306)
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- **前端**:静态文件服务(Nginx)
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- **后端**:Docker容器运行
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- **域名**:https://aiedu.ireborn.com.cn
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## ⚙️ 技术配置详解
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### GitHub Webhook配置
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#### 1. 仓库Webhook设置
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- **Repository**: `https://github.com/nongjun/ai-development-workspace`
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- **Settings** → **Webhooks** → **Add webhook**
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- **Payload URL**: `https://aiedu.ireborn.com.cn/webhook`
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- **Content type**: `application/json`
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- **Secret**: `kaopeilian-webhook-secret-2025`
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- **SSL verification**: Enable SSL verification
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- **Events**: Just the push event
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- **Active**: ✅
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#### 2. 分支过滤配置
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```python
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# /root/aiedu/scripts/webhook_handler.py
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# 关键配置:仅监听production分支
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if ref != 'refs/heads/production':
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logging.info(f"Ignoring push to branch: {ref}")
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return jsonify({"message": "Branch ignored"}), 200
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```
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### 环境配置分离
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#### 1. 后端配置文件
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```bash
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kaopeilian-backend/
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├── .env.example # 开发环境模板(提交到Git)
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├── .env.production # 生产环境配置(不提交到Git)
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├── .env # 开发者本地配置(不提交到Git)
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└── app/
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```
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#### 2. 配置内容对比
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```env
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# 开发环境配置(.env.example / .env)
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DATABASE_URL=mysql+aiomysql://root:Kaopeilian2025%21%40%23@120.79.247.16:3306/kaopeilian?charset=utf8mb4
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REDIS_URL=redis://localhost:6379/0
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DEBUG=true
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SECRET_KEY=kaopeilian-secret-key-dev
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CORS_ORIGINS=["http://localhost:3001","http://localhost:3000"]
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# 生产环境配置(.env.production)
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DATABASE_URL=mysql+aiomysql://root:Kaopeilian2025%21%40%23@mysql:3306/kaopeilian?charset=utf8mb4
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REDIS_URL=redis://redis:6379/0
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DEBUG=false
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SECRET_KEY=kaopeilian-secret-key-2025-production
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CORS_ORIGINS=["https://aiedu.ireborn.com.cn","http://localhost:3001","http://frontend:80"]
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```
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#### 3. Docker Compose环境加载
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```yaml
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# 生产环境使用专用配置文件
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backend:
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env_file:
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- ./kaopeilian-backend/.env.production
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environment:
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- PYTHONPATH=/app
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# 前端构建时注入环境变量
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frontend:
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build:
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args:
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- NODE_ENV=production
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- VITE_API_BASE_URL=https://aiedu.ireborn.com.cn
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- VITE_WS_BASE_URL=wss://aiedu.ireborn.com.cn
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- VITE_USE_MOCK_DATA=false
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```
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## 🛡️ 冲突预防和解决
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### 1. 文件级别保护
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```gitignore
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# .gitignore 配置
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.env.local
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.env.production
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.env.prod
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.env.staging
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# 服务器运行时文件(不提交)
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scripts/force_restart.sh
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scripts/diagnose.sh
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fix_frontend.sh
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setup_production_branch.sh
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/var/log/kaopeilian_*.log
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```
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### 2. 服务器修改保护
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```bash
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# 自动更新脚本中的保护机制
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if git status --porcelain | grep -q .; then
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log "本地有未提交的修改,跳过自动更新"
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exit 0
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fi
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# 或者强制覆盖本地修改
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git fetch origin production
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git reset --hard origin/production
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```
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### 3. 分支同步策略
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```bash
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# 定期同步策略(可选)
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# 每天自动将main分支的更新合并到production
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# 0 2 * * * cd /root/aiedu && git checkout production && git merge origin/main && git push origin production
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```
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## 📋 操作规范和最佳实践
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### 开发者规范
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#### 1. 环境设置规范
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```bash
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# ✅ 正确的设置方式
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cp .env.example .env
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# 保持.env文件中的远程数据库配置
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# 不要修改.env.example文件
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# ❌ 错误的做法
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# 不要直接修改.env.example
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# 不要提交.env文件到Git
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# 不要在开发环境连接生产数据库
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```
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#### 2. 代码提交规范
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```bash
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# ✅ 标准提交流程
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git checkout main
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git add .
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git commit -m "feat(user): 添加用户管理功能"
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git push origin main
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# ❌ 禁止的操作
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# 不要直接推送到production分支
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# 不要在production分支进行开发
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# 不要提交环境配置文件
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```
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#### 3. 测试验证规范
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```bash
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# 本地测试必须通过
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pytest tests/ # 后端单元测试
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npm run test # 前端单元测试
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npm run lint # 代码规范检查
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# 功能测试
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curl http://localhost:8000/health # 后端健康检查
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# 浏览器访问 http://localhost:3001 # 前端功能测试
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```
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### 运维人员规范
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#### 1. 发布操作规范
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```bash
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# 标准发布流程
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cd /root/aiedu
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git checkout production
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git pull origin production
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git merge origin/main
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git push origin production # 触发自动部署
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# 验证发布结果
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curl -I https://aiedu.ireborn.com.cn
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curl https://aiedu.ireborn.com.cn/health
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```
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#### 2. 紧急修复流程
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```bash
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# 生产环境紧急修复
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git checkout production
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# ... 直接修复代码 ...
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git add .
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git commit -m "hotfix: 修复登录问题"
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git push origin production # 立即部署
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# 修复后同步回开发分支
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git checkout main
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git merge production
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git push origin main
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```
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#### 3. 版本回滚操作
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```bash
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# 代码回滚
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git checkout production
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git log --oneline -10 # 查看最近提交
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git reset --hard <previous_commit_hash>
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git push --force origin production
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# 或使用自动备份恢复
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cd /root/aiedu/backups/updates
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ls -la backup_*_database.sql
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# 选择合适的备份进行恢复
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```
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## 🔍 监控和故障排查
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||||
|
||||
### 1. 分支状态监控
|
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```bash
|
||||
# 检查分支差异
|
||||
cd /root/aiedu
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||||
git log production..main --oneline # 查看未发布的提交
|
||||
git log main..production --oneline # 查看生产独有的提交
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|
||||
# 检查当前分支状态
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git branch -v
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git status
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```
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### 2. 自动更新监控
|
||||
```bash
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# 实时监控日志
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tail -f /var/log/kaopeilian_webhook.log # Webhook接收日志
|
||||
tail -f /var/log/kaopeilian_update.log # 自动更新日志
|
||||
journalctl -u kaopeilian-webhook.service -f # 系统服务日志
|
||||
|
||||
# 检查服务状态
|
||||
systemctl status kaopeilian-webhook.service
|
||||
curl https://aiedu.ireborn.com.cn/webhook/health
|
||||
```
|
||||
|
||||
### 3. 部署状态检查
|
||||
```bash
|
||||
# 容器健康状态
|
||||
docker compose ps
|
||||
docker stats --no-stream
|
||||
|
||||
# 网站可用性测试
|
||||
curl -I https://aiedu.ireborn.com.cn
|
||||
curl https://aiedu.ireborn.com.cn/health
|
||||
curl https://aiedu.ireborn.com.cn/webhook/health
|
||||
|
||||
# 数据库连接测试
|
||||
docker exec kaopeilian-mysql mysql -u root -p'Kaopeilian2025!@#' -e "SELECT VERSION()"
|
||||
```
|
||||
|
||||
## 🚨 常见问题和解决方案
|
||||
|
||||
### 1. 前端构建失败
|
||||
**问题**:`Error [ERR_MODULE_NOT_FOUND]: Cannot find package 'vite'`
|
||||
|
||||
**解决方案**:
|
||||
```bash
|
||||
# 检查package.json和node_modules
|
||||
cd /root/aiedu/kaopeilian-frontend
|
||||
ls -la node_modules/.bin/vite
|
||||
|
||||
# 如果vite不存在,重新安装
|
||||
rm -rf node_modules package-lock.json
|
||||
npm install
|
||||
|
||||
# 或者修改Dockerfile使用npm run build
|
||||
```
|
||||
|
||||
### 2. API地址配置错误
|
||||
**问题**:前端仍显示`localhost:8000`
|
||||
|
||||
**解决方案**:
|
||||
```bash
|
||||
# 检查Docker构建参数
|
||||
docker compose config | grep -A 10 "build:"
|
||||
|
||||
# 重新构建时确保环境变量正确传递
|
||||
docker compose build --no-cache frontend
|
||||
```
|
||||
|
||||
### 3. 数据库连接冲突
|
||||
**问题**:开发和生产连接同一数据库
|
||||
|
||||
**解决方案**:
|
||||
```bash
|
||||
# 确认开发环境配置
|
||||
cat kaopeilian-backend/.env | grep DATABASE_URL
|
||||
# 应该指向: 120.79.247.16:3306
|
||||
|
||||
# 确认生产环境配置
|
||||
cat kaopeilian-backend/.env.production | grep DATABASE_URL
|
||||
# 应该指向: mysql:3306
|
||||
```
|
||||
|
||||
### 4. Git提交冲突
|
||||
**问题**:服务器和开发者同时修改代码
|
||||
|
||||
**解决方案**:
|
||||
```bash
|
||||
# 方案A:使用分支策略(推荐)
|
||||
# 开发者只在main分支工作
|
||||
# 服务器只监听production分支
|
||||
|
||||
# 方案B:服务器配置保护
|
||||
# 在自动更新脚本中检查本地修改
|
||||
if git status --porcelain | grep -q .; then
|
||||
git stash push -m "Auto stash before update"
|
||||
fi
|
||||
```
|
||||
|
||||
## 🔧 自动化工具脚本
|
||||
|
||||
### 1. 快速发布脚本
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /root/aiedu/scripts/quick_deploy.sh
|
||||
|
||||
cd /root/aiedu
|
||||
echo "=== 快速发布到生产环境 ==="
|
||||
|
||||
# 检查当前分支
|
||||
CURRENT_BRANCH=$(git branch --show-current)
|
||||
echo "当前分支: $CURRENT_BRANCH"
|
||||
|
||||
# 切换到production分支
|
||||
git checkout production
|
||||
git pull origin production
|
||||
|
||||
# 合并main分支的最新代码
|
||||
echo "合并main分支最新代码..."
|
||||
git fetch origin main
|
||||
git merge origin/main
|
||||
|
||||
# 推送触发自动部署
|
||||
echo "推送到production分支,触发自动部署..."
|
||||
git push origin production
|
||||
|
||||
echo "✅ 发布完成,请等待自动部署完成"
|
||||
echo "监控地址: https://aiedu.ireborn.com.cn"
|
||||
```
|
||||
|
||||
### 2. 分支状态检查脚本
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /root/aiedu/scripts/check_branch_status.sh
|
||||
|
||||
cd /root/aiedu
|
||||
echo "=== Git分支状态检查 ==="
|
||||
|
||||
echo "1. 当前分支信息:"
|
||||
git branch -v
|
||||
|
||||
echo ""
|
||||
echo "2. 远程分支信息:"
|
||||
git branch -r
|
||||
|
||||
echo ""
|
||||
echo "3. main分支未发布的提交:"
|
||||
git log production..origin/main --oneline | head -5
|
||||
|
||||
echo ""
|
||||
echo "4. production分支独有的提交:"
|
||||
git log origin/main..production --oneline | head -5
|
||||
|
||||
echo ""
|
||||
echo "5. 工作区状态:"
|
||||
git status --porcelain
|
||||
|
||||
echo ""
|
||||
echo "6. 最近的提交:"
|
||||
git log --oneline -5
|
||||
```
|
||||
|
||||
### 3. 环境配置检查脚本
|
||||
```bash
|
||||
#!/bin/bash
|
||||
# /root/aiedu/scripts/check_env_config.sh
|
||||
|
||||
echo "=== 环境配置检查 ==="
|
||||
|
||||
echo "1. 开发环境模板:"
|
||||
if [ -f "/root/aiedu/kaopeilian-backend/.env.example" ]; then
|
||||
echo "✅ .env.example 存在"
|
||||
grep "DATABASE_URL" /root/aiedu/kaopeilian-backend/.env.example
|
||||
else
|
||||
echo "❌ .env.example 不存在"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo "2. 生产环境配置:"
|
||||
if [ -f "/root/aiedu/kaopeilian-backend/.env.production" ]; then
|
||||
echo "✅ .env.production 存在"
|
||||
grep "DATABASE_URL" /root/aiedu/kaopeilian-backend/.env.production
|
||||
else
|
||||
echo "❌ .env.production 不存在"
|
||||
fi
|
||||
|
||||
echo ""
|
||||
echo "3. Docker Compose配置:"
|
||||
grep -A 5 "env_file:" /root/aiedu/docker-compose.yml
|
||||
|
||||
echo ""
|
||||
echo "4. Git忽略配置:"
|
||||
grep -A 10 ".env" /root/aiedu/.gitignore
|
||||
```
|
||||
|
||||
## 📊 版本管理和发布策略
|
||||
|
||||
### 1. 版本标记策略
|
||||
```bash
|
||||
# 重要版本发布时打标签
|
||||
git tag -a v1.0.0 -m "正式版本发布 - 完整功能"
|
||||
git push origin v1.0.0
|
||||
|
||||
# 查看版本历史
|
||||
git tag -l
|
||||
git show v1.0.0
|
||||
```
|
||||
|
||||
### 2. 发布频率建议
|
||||
- **main分支**:随时提交,频繁更新
|
||||
- **production分支**:每周发布,稳定版本
|
||||
- **hotfix**:紧急修复,立即发布
|
||||
|
||||
### 3. 代码审查流程
|
||||
```bash
|
||||
# 重要功能使用Pull Request
|
||||
git checkout -b feature/important-feature
|
||||
# ... 开发完成 ...
|
||||
git push origin feature/important-feature
|
||||
# 在GitHub创建PR: feature/important-feature → main
|
||||
```
|
||||
|
||||
## 🎯 成功指标和监控
|
||||
|
||||
### 1. 部署成功率指标
|
||||
- **自动部署成功率**: > 95%
|
||||
- **平均部署时间**: < 5分钟
|
||||
- **回滚时间**: < 2分钟
|
||||
- **服务可用性**: > 99.9%
|
||||
|
||||
### 2. 开发效率指标
|
||||
- **环境搭建时间**: < 10分钟
|
||||
- **代码提交到部署**: < 5分钟
|
||||
- **问题修复时间**: < 30分钟
|
||||
|
||||
### 3. 监控告警配置
|
||||
```bash
|
||||
# 服务健康监控
|
||||
curl -f https://aiedu.ireborn.com.cn/health || echo "服务异常"
|
||||
|
||||
# 自动更新监控
|
||||
if [ ! -f "/var/log/kaopeilian_update.log" ]; then
|
||||
echo "更新日志丢失"
|
||||
fi
|
||||
|
||||
# 分支同步检查
|
||||
COMMITS_BEHIND=$(git rev-list --count production..origin/main)
|
||||
if [ $COMMITS_BEHIND -gt 10 ]; then
|
||||
echo "production分支落后main分支 $COMMITS_BEHIND 个提交"
|
||||
fi
|
||||
```
|
||||
|
||||
## 📚 相关文档链接
|
||||
|
||||
- [本地开发指南](./本地开发.md) - 开发者环境配置
|
||||
- [服务器部署经验](./服务器部署经验.md) - 生产环境部署
|
||||
- [联调经验汇总](../全链路联调/联调经验汇总.md) - 前后端联调
|
||||
- [数据库架构](../../kaopeilian-backend/数据库架构-统一版.md) - 数据库设计
|
||||
|
||||
## 🎉 策略优势总结
|
||||
|
||||
通过双分支策略,我们实现了:
|
||||
|
||||
- ✅ **开发环境完全隔离**:开发者连接远程数据库,不影响生产
|
||||
- ✅ **生产环境独立稳定**:使用本地数据库容器,配置独立
|
||||
- ✅ **自动化部署流程**:推送production分支自动触发部署
|
||||
- ✅ **配置冲突完全避免**:不同环境使用不同配置文件
|
||||
- ✅ **版本控制清晰**:main开发,production生产,历史清晰
|
||||
- ✅ **回滚机制完善**:自动备份,快速回滚
|
||||
- ✅ **团队协作友好**:开发者无需关心生产配置
|
||||
|
||||
这个分支管理策略是经过实践验证的企业级解决方案,确保了开发效率和生产稳定性的最佳平衡。
|
||||
Reference in New Issue
Block a user