#!/bin/bash
# 多用户系统 - 部署脚本

set -e

echo "======================================"
echo "🚀 部署多用户日记系统"
echo "======================================"

cd /home/ubuntu/diary-system

# 1. 安装依赖
echo "📦 安装 Python 依赖..."
cd backend
pip3 install -r requirements.txt -q 2>/dev/null || pip3 install -r requirements.txt --break-system-packages -q

# 2. 数据库迁移
echo "🗄️  执行数据库迁移..."
python3 manage.py migrate --run-syncdb

# 3. 迁移现有数据到默认用户
echo "📦 迁移现有数据..."
python3 ../migrate_data.py

# 4. 重启 Gunicorn
echo "⚙️  重启 Gunicorn..."
sudo systemctl restart diary-system

# 5. 检查服务状态
echo ""
echo "🔍 检查服务状态..."
sudo systemctl is-active diary-system > /dev/null && echo "   ✅ Gunicorn 运行中" || echo "   ❌ Gunicorn 未运行"

# 6. 测试访问
echo ""
echo "🧪 测试访问..."
sleep 2
if curl -s http://127.0.0.1:8002/api/auth/me/ > /dev/null 2>&1; then
    echo "   ✅ 认证 API 正常"
else
    echo "   ⚠️  认证 API 可能有问题"
fi

echo ""
echo "======================================"
echo "✅ 部署完成！"
echo "======================================"
echo ""
echo "📍 访问地址：http://cssc.datalibstar.com:8001/"
echo ""
echo "📝 默认用户："
echo "   用户名：beijixing"
echo "   密码：beijixing123"
echo ""
echo "💡 其他用户可以注册新账号使用"
echo ""