#!/bin/bash
# 日记系统 - 自动部署脚本

set -e

echo "🚀 开始部署日记系统..."

# 1. 安装依赖
echo "📦 安装 Python 依赖..."
cd /root/.openclaw/workspace/diary-system/backend
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 makemigrations diary --noinput
python3 manage.py migrate --noinput

# 3. 收集静态文件
echo "📁 收集静态文件..."
mkdir -p /root/.openclaw/workspace/diary-system/backend/static
python3 manage.py collectstatic --noinput

# 4. 创建 Gunicorn 服务
echo "⚙️  创建 Gunicorn 服务..."
cat > /etc/systemd/system/diary-system.service << EOF
[Unit]
Description=Diary System Gunicorn Service
After=network.target

[Service]
User=root
Group=root
WorkingDirectory=/root/.openclaw/workspace/diary-system/backend
ExecStart=/usr/bin/gunicorn --access-logfile - --workers 3 --bind 127.0.0.1:8002 diary_system.wsgi:application
Restart=always

[Install]
WantedBy=multi-user.target
EOF

systemctl daemon-reload
systemctl enable diary-system
systemctl start diary-system

# 5. 配置 Nginx
echo "🌐 配置 Nginx..."
cat > /etc/nginx/sites-available/diary-system << 'EOF'
server {
    listen 8001;
    server_name _;

    location = /favicon.ico { access_log off; log_not_found off; }
    
    location /static/ {
        alias /root/.openclaw/workspace/diary-system/backend/static/;
    }

    location /api/ {
        proxy_pass http://127.0.0.1:8002;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    }

    location / {
        root /root/.openclaw/workspace/diary-system/frontend;
        index index.html;
        try_files $uri $uri/ /index.html;
    }
}
EOF

ln -sf /etc/nginx/sites-available/diary-system /etc/nginx/sites-enabled/
nginx -t
systemctl restart nginx

# 6. 同步日记数据
echo "📊 同步日记数据..."
python3 /root/.openclaw/workspace/diary-system/sync_diary.py

echo ""
echo "✅ 部署完成！"
echo ""
echo "📍 访问地址：http://cssc.datalibstar.com:8001"
echo "📍 API:       http://cssc.datalibstar.com:8001/api/"
echo "📍 Admin:     http://cssc.datalibstar.com:8001/admin"