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
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#!/bin/bash
# 快速部署脚本 - 考陪练 SQL 执行器
# 使用方法: bash quick_deploy.sh
set -e # 遇到错误立即退出
echo "==================================="
echo "考陪练 SQL 执行器快速部署脚本"
echo "服务器: 120.79.247.16"
echo "==================================="
# 配置变量
APP_DIR="/opt/kaopeilian/backend"
SERVICE_NAME="kaopeilian-backend"
PYTHON_VERSION="python3"
# 颜色定义
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color
# 打印带颜色的信息
print_info() {
echo -e "${GREEN}[INFO]${NC} $1"
}
print_error() {
echo -e "${RED}[ERROR]${NC} $1"
}
print_warning() {
echo -e "${YELLOW}[WARNING]${NC} $1"
}
# 检查是否为 root 用户
if [[ $EUID -ne 0 ]]; then
print_error "此脚本必须以 root 用户运行"
exit 1
fi
# 1. 安装系统依赖
print_info "安装系统依赖..."
apt update
apt install -y python3 python3-pip python3-venv git mysql-client
# 2. 创建应用目录
print_info "创建应用目录..."
mkdir -p $APP_DIR
# 3. 检查代码是否存在
if [ ! -f "$APP_DIR/app/main.py" ]; then
print_warning "代码不存在,请先上传代码到 $APP_DIR"
print_info "可以使用以下命令上传:"
echo "scp -r /path/to/kaopeilian-backend/* root@120.79.247.16:$APP_DIR/"
exit 1
fi
cd $APP_DIR
# 4. 创建虚拟环境
print_info "创建 Python 虚拟环境..."
if [ ! -d "venv" ]; then
$PYTHON_VERSION -m venv venv
fi
# 5. 激活虚拟环境并安装依赖
print_info "安装 Python 依赖..."
source venv/bin/activate
pip install --upgrade pip
pip install -r requirements.txt
# 6. 创建环境配置文件
if [ ! -f ".env" ]; then
print_info "创建环境配置文件..."
cat > .env << EOF
# 应用配置
APP_NAME=KaoPeiLian
DEBUG=False
HOST=0.0.0.0
PORT=8000
# 数据库配置
DATABASE_URL=mysql+aiomysql://root:Kaopeilian2025!@#@localhost:3306/kaopeilian?charset=utf8mb4
# Redis配置
REDIS_URL=redis://localhost:6379/0
# JWT配置
SECRET_KEY=production-secret-key-for-kaopeilian-2025-at-least-32-chars
ALGORITHM=HS256
ACCESS_TOKEN_EXPIRE_MINUTES=30
# CORS配置
CORS_ORIGINS=["http://120.79.247.16:8000", "http://aiedu.ireborn.com.cn", "http://localhost:3000"]
# 日志配置
LOG_LEVEL=INFO
LOG_FORMAT=json
EOF
print_info "环境配置文件已创建"
else
print_warning "环境配置文件已存在,跳过创建"
fi
# 7. 创建 systemd 服务
print_info "配置 systemd 服务..."
cat > /etc/systemd/system/${SERVICE_NAME}.service << EOF
[Unit]
Description=KaoPeiLian Backend API
After=network.target mysql.service
[Service]
Type=simple
User=root
WorkingDirectory=$APP_DIR
Environment="PATH=$APP_DIR/venv/bin"
Environment="PYTHONPATH=$APP_DIR"
ExecStart=$APP_DIR/venv/bin/uvicorn app.main:app --host 0.0.0.0 --port 8000 --workers 2
Restart=always
RestartSec=10
StandardOutput=journal
StandardError=journal
[Install]
WantedBy=multi-user.target
EOF
# 8. 重新加载 systemd 并启动服务
print_info "启动服务..."
systemctl daemon-reload
systemctl enable ${SERVICE_NAME}
# 检查服务是否已经运行
if systemctl is-active --quiet ${SERVICE_NAME}; then
print_info "重启服务..."
systemctl restart ${SERVICE_NAME}
else
print_info "启动服务..."
systemctl start ${SERVICE_NAME}
fi
# 9. 等待服务启动
print_info "等待服务启动..."
sleep 5
# 10. 检查服务状态
if systemctl is-active --quiet ${SERVICE_NAME}; then
print_info "服务启动成功!"
else
print_error "服务启动失败,请检查日志"
journalctl -u ${SERVICE_NAME} -n 50
exit 1
fi
# 11. 配置防火墙
print_info "配置防火墙..."
if command -v ufw &> /dev/null; then
ufw allow 8000/tcp
ufw --force enable
elif command -v firewall-cmd &> /dev/null; then
firewall-cmd --permanent --add-port=8000/tcp
firewall-cmd --reload
else
print_warning "未检测到防火墙,请手动配置端口 8000"
fi
# 12. 测试部署
print_info "测试部署..."
sleep 2
# 健康检查
if curl -s http://localhost:8000/health > /dev/null; then
print_info "健康检查通过 ✓"
else
print_error "健康检查失败"
fi
# 测试 SQL 执行器
print_info "测试 SQL 执行器..."
RESPONSE=$(curl -s -X POST http://localhost:8000/api/v1/sql/execute-simple \
-H "X-API-Key: dify-2025-kaopeilian" \
-H "Content-Type: application/json" \
-d '{"sql": "SELECT COUNT(*) as total FROM users"}')
if [[ $RESPONSE == *"SQL 执行成功"* ]]; then
print_info "SQL 执行器测试通过 ✓"
echo "响应: $RESPONSE"
else
print_error "SQL 执行器测试失败"
echo "响应: $RESPONSE"
fi
# 13. 打印部署信息
echo ""
echo "==================================="
echo -e "${GREEN}部署完成!${NC}"
echo "==================================="
echo ""
echo "服务信息:"
echo "- 服务状态: $(systemctl is-active ${SERVICE_NAME})"
echo "- API 地址: http://120.79.247.16:8000"
echo "- 健康检查: http://120.79.247.16:8000/health"
echo "- SQL 执行器: http://120.79.247.16:8000/api/v1/sql/execute-simple"
echo ""
echo "认证信息:"
echo "- API Key: dify-2025-kaopeilian"
echo "- 请求头: X-API-Key"
echo ""
echo "常用命令:"
echo "- 查看日志: journalctl -u ${SERVICE_NAME} -f"
echo "- 重启服务: systemctl restart ${SERVICE_NAME}"
echo "- 停止服务: systemctl stop ${SERVICE_NAME}"
echo "- 服务状态: systemctl status ${SERVICE_NAME}"
echo ""
echo "Dify 配置:"
echo "1. 鉴权类型: 请求头"
echo "2. 鉴权头部前缀: Custom"
echo "3. 键: X-API-Key"
echo "4. 值: dify-2025-kaopeilian"
echo "==================================="#

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# 考陪练系统 SQL 执行器服务器部署指南
## 服务器信息
- **IP地址**: 120.79.247.16
- **域名**: aiedu.ireborn.com.cn
- **端口**: 8000
- **数据库**: MySQL (已配置在同一服务器)
## 部署步骤
### 1. 连接到服务器
```bash
ssh root@120.79.247.16
```
### 2. 准备环境
```bash
# 更新系统包
apt update && apt upgrade -y
# 安装 Python 3.9+
apt install python3 python3-pip python3-venv -y
# 安装 MySQL 客户端(如果需要)
apt install mysql-client -y
# 安装 Git
apt install git -y
# 创建应用目录
mkdir -p /opt/kaopeilian
cd /opt/kaopeilian
```
### 3. 克隆或上传代码
```bash
# 如果使用 Git
git clone <your-repo-url> backend
cd backend
# 或者使用 scp 上传
# 在本地执行:
# scp -r /Users/nongjun/Desktop/Ai公司/本地开发与测试/kaopeilian-backend root@120.79.247.16:/opt/kaopeilian/backend
```
### 4. 创建虚拟环境和安装依赖
```bash
cd /opt/kaopeilian/backend
# 创建虚拟环境
python3 -m venv venv
# 激活虚拟环境
source venv/bin/activate
# 升级 pip
pip install --upgrade pip
# 安装依赖
pip install -r requirements.txt
```
### 5. 配置环境变量
创建 `.env` 文件:
```bash
cat > .env << EOF
# 应用配置
APP_NAME=KaoPeiLian
DEBUG=False
HOST=0.0.0.0
PORT=8000
# 数据库配置
DATABASE_URL=mysql+aiomysql://root:Kaopeilian2025!@#@localhost:3306/kaopeilian?charset=utf8mb4
# Redis配置如果有
REDIS_URL=redis://localhost:6379/0
# JWT配置
SECRET_KEY=your-production-secret-key-at-least-32-chars
ALGORITHM=HS256
ACCESS_TOKEN_EXPIRE_MINUTES=30
# CORS配置
CORS_ORIGINS=["http://120.79.247.16:8000", "http://aiedu.ireborn.com.cn", "http://localhost:3000"]
# 日志配置
LOG_LEVEL=INFO
LOG_FORMAT=json
EOF
```
### 6. 创建 systemd 服务
```bash
cat > /etc/systemd/system/kaopeilian-backend.service << EOF
[Unit]
Description=KaoPeiLian Backend API
After=network.target
[Service]
Type=simple
User=root
WorkingDirectory=/opt/kaopeilian/backend
Environment="PATH=/opt/kaopeilian/backend/venv/bin"
ExecStart=/opt/kaopeilian/backend/venv/bin/uvicorn app.main:app --host 0.0.0.0 --port 8000
Restart=always
RestartSec=10
[Install]
WantedBy=multi-user.target
EOF
```
### 7. 启动服务
```bash
# 重新加载 systemd
systemctl daemon-reload
# 启用服务(开机自启)
systemctl enable kaopeilian-backend
# 启动服务
systemctl start kaopeilian-backend
# 查看服务状态
systemctl status kaopeilian-backend
# 查看日志
journalctl -u kaopeilian-backend -f
```
### 8. 配置防火墙
```bash
# 如果使用 ufw
ufw allow 8000/tcp
ufw reload
# 如果使用 iptables
iptables -A INPUT -p tcp --dport 8000 -j ACCEPT
iptables-save > /etc/iptables/rules.v4
```
### 9. 测试部署
```bash
# 健康检查
curl http://localhost:8000/health
# 测试 SQL 执行器(简化认证)
curl -X POST http://localhost:8000/api/v1/sql/execute-simple \
-H "X-API-Key: dify-2025-kaopeilian" \
-H "Content-Type: application/json" \
-d '{
"sql": "SELECT COUNT(*) as total FROM users"
}'
```
## 更新部署
```bash
# 进入项目目录
cd /opt/kaopeilian/backend
# 拉取最新代码(如果使用 Git
git pull
# 或者重新上传文件
# 重启服务
systemctl restart kaopeilian-backend
```
## 日志和监控
### 查看实时日志
```bash
journalctl -u kaopeilian-backend -f
```
### 查看错误日志
```bash
journalctl -u kaopeilian-backend -p err -n 100
```
### 检查服务状态
```bash
systemctl status kaopeilian-backend
```
## 故障排除
### 1. 服务无法启动
```bash
# 检查 Python 路径
which python3
# 检查虚拟环境
ls -la /opt/kaopeilian/backend/venv/bin/
# 手动测试启动
cd /opt/kaopeilian/backend
source venv/bin/activate
uvicorn app.main:app --host 0.0.0.0 --port 8000
```
### 2. 数据库连接失败
```bash
# 测试数据库连接
mysql -h localhost -u root -p'Kaopeilian2025!@#' -e "SELECT 1"
# 检查数据库服务
systemctl status mysql
```
### 3. 端口被占用
```bash
# 查看端口占用
netstat -tlnp | grep 8000
# 或
lsof -i :8000
```
## 性能优化(可选)
### 使用 Gunicorn + Uvicorn
```bash
# 安装 gunicorn
pip install gunicorn
# 修改服务文件的 ExecStart
ExecStart=/opt/kaopeilian/backend/venv/bin/gunicorn app.main:app -w 4 -k uvicorn.workers.UvicornWorker --bind 0.0.0.0:8000
```
### 使用 Nginx 反向代理
```bash
# 安装 Nginx
apt install nginx -y
# 配置 Nginx
cat > /etc/nginx/sites-available/kaopeilian << EOF
server {
listen 80;
server_name aiedu.ireborn.com.cn;
location / {
proxy_pass http://127.0.0.1:8000;
proxy_set_header Host \$host;
proxy_set_header X-Real-IP \$remote_addr;
proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
}
}
EOF
# 启用配置
ln -s /etc/nginx/sites-available/kaopeilian /etc/nginx/sites-enabled/
nginx -t
systemctl restart nginx
```
## 安全建议
1. **修改默认 API Key**:编辑 `/opt/kaopeilian/backend/app/core/simple_auth.py`
2. **使用 HTTPS**:配置 SSL 证书
3. **限制 IP 访问**:只允许 Dify 服务器访问
4. **定期备份**:数据库和代码
5. **监控日志**:及时发现异常
## Dify 配置
部署完成后,在 Dify 中使用:
- **URL**: http://120.79.247.16:8000/api/v1/sql/execute-simple
- **认证方式**: 请求头
- **X-API-Key**: dify-2025-kaopeilian