# 🚀 快速部署指南 本文档提供最精简的上线步骤,适合有经验的运维人员。 ## 一、服务器准备(5分钟) ```bash # 1. 安装Java 21 sudo apt update && sudo apt install -y openjdk-21-jdk # 2. 安装MySQL 8.0 sudo apt install -y mysql-server sudo mysql_secure_installation # 3. 安装FFmpeg sudo apt install -y ffmpeg # 4. 安装Nginx sudo apt install -y nginx ``` ## 二、数据库设置(2分钟) ```sql CREATE DATABASE aigc_platform CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci; CREATE USER 'aigc_user'@'localhost' IDENTIFIED BY '强密码'; GRANT ALL PRIVILEGES ON aigc_platform.* TO 'aigc_user'@'localhost'; FLUSH PRIVILEGES; ``` ## 三、环境变量(3分钟) 创建 `/app/aigc-platform/config/.env`: ```bash export DB_URL="jdbc:mysql://localhost:3306/aigc_platform?useUnicode=true&characterEncoding=utf8&useSSL=true&serverTimezone=Asia/Shanghai" export DB_USERNAME="aigc_user" export DB_PASSWORD="数据库密码" export JWT_SECRET="$(openssl rand -base64 64)" export AI_API_KEY="你的API密钥" export AI_IMAGE_API_KEY="你的API密钥" export FFMPEG_PATH="/usr/bin/ffmpeg" export TEMP_DIR="/app/aigc-platform/temp" export UPLOAD_PATH="/app/aigc-platform/uploads" ``` ## 四、部署应用(5分钟) ```bash # 1. 创建目录 sudo mkdir -p /app/aigc-platform/{logs,uploads,temp,config} sudo chown -R $USER:$USER /app/aigc-platform # 2. 上传JAR文件 scp target/demo-0.0.1-SNAPSHOT.jar user@server:/app/aigc-platform/ # 3. 创建systemd服务 sudo nano /etc/systemd/system/aigc-platform.service ``` systemd服务内容: ```ini [Unit] Description=AIGC Platform After=network.target mysql.service [Service] Type=simple User=your-user WorkingDirectory=/app/aigc-platform EnvironmentFile=/app/aigc-platform/config/.env ExecStart=/usr/bin/java -jar -Xms1g -Xmx4g \ -Dspring.profiles.active=prod \ /app/aigc-platform/demo-0.0.1-SNAPSHOT.jar Restart=always [Install] WantedBy=multi-user.target ``` ```bash # 4. 启动服务 sudo systemctl daemon-reload sudo systemctl enable aigc-platform sudo systemctl start aigc-platform ``` ## 五、Nginx配置(3分钟) ```nginx server { listen 80; server_name yourdomain.com; location /api/ { proxy_pass http://localhost:8080; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; } location / { root /path/to/frontend/dist; try_files $uri $uri/ /index.html; } } ``` ## 六、SSL证书(2分钟) ```bash sudo apt install certbot python3-certbot-nginx sudo certbot --nginx -d yourdomain.com ``` ## ✅ 检查清单 - [ ] 应用启动成功:`sudo systemctl status aigc-platform` - [ ] 数据库连接正常:查看日志 - [ ] API可访问:`curl http://localhost:8080/api/health` - [ ] 前端可访问:浏览器打开域名 - [ ] SSL证书有效:`https://yourdomain.com` **总耗时:约20分钟** 详细配置请参考 `DEPLOYMENT_CHECKLIST.md`