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# IDC设备管理系统 - 安装部署指南
## 快速开始
### 1. 克隆项目
**方式一:从GitHub克隆(推荐)**
```bash
git clone https://github.com/gituib/idc_assest.git
cd idc_assest
```
**方式二:从Gitee克隆(国内访问更快)**
```bash
git clone https://gitee.com/zhang96110/idc_assest.git
cd idc_assest
```
### 2. 安装依赖
```bash
cd backend && npm install
cd ../frontend && npm install
```
### 3. 启动服务
```bash
# 后端(端口8000
cd backend && npm run dev
# 前端(端口3000- 新终端
cd frontend && npm run dev
```
**访问地址**
- 前端:http://localhost:3000
- 后端APIhttp://localhost:8000/api
---
## 环境要求
| 项目 | 要求 |
|------|------|
| Node.js | ≥14.0.0 |
| npm | ≥6.0.0 |
| 操作系统 | Windows 10/11、macOS、Linux |
| 内存 | 开发:4GB+ / 生产:8GB+ |
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---
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## 开发环境部署
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### 后端配置
#### 1. 环境变量
```bash
cd backend
cp .env.example .env
```
#### 2. 数据库配置
**默认配置(推荐)**:使用SQLite,无需额外配置
**MySQL配置**
```sql
CREATE DATABASE idc_management CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
```
修改 `.env` 文件:
```env
DB_TYPE=mysql
MYSQL_HOST=localhost
MYSQL_PORT=3306
MYSQL_USERNAME=root
MYSQL_PASSWORD=your_password
MYSQL_DATABASE=idc_management
```
#### 3. 启动后端
```bash
npm run dev
```
### 前端配置
#### 1. 启动开发服务器
```bash
cd frontend
npm run dev
```
#### 2. 修改API地址(如需要)
编辑 `vite.config.js`
```javascript
proxy: {
'/api': {
target: 'http://localhost:8000',
changeOrigin: true
}
}
```
---
## 生产环境部署
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### 后端部署
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#### 1. 配置环境变量
```bash
cd backend
cp .env.example .env
```
编辑 `.env` 文件:
```env
NODE_ENV=production
PORT=8000
DB_TYPE=mysql
MYSQL_HOST=localhost
MYSQL_PORT=3306
MYSQL_USERNAME=idc_user
MYSQL_PASSWORD=secure_password
MYSQL_DATABASE=idc_management
```
#### 2. 安装生产依赖
```bash
npm install --only=production
```
#### 3. 配置数据库
```sql
CREATE DATABASE idc_management CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
CREATE USER 'idc_user'@'localhost' IDENTIFIED BY 'secure_password';
GRANT ALL PRIVILEGES ON idc_management.* TO 'idc_user'@'localhost';
FLUSH PRIVILEGES;
```
#### 4. 使用PM2管理进程
```bash
npm install -g pm2
pm2 start server.js --name "idc-backend" --env production
pm2 startup
pm2 save
```
### 前端部署
#### 1. 构建生产版本
```bash
cd frontend
npm install
npm run build
```
#### 2. 部署静态文件
```bash
sudo cp -r dist/* /var/www/idc-frontend/
sudo chown -R www-data:www-data /var/www/idc-frontend
sudo chmod -R 755 /var/www/idc-frontend
```
### Nginx配置
#### 1. 创建配置文件
```bash
sudo nano /etc/nginx/sites-available/idc_assest
```
#### 2. 配置内容
```nginx
server {
listen 80;
server_name your-domain.com;
root /var/www/idc-frontend;
index index.html;
location / {
try_files $uri $uri/ /index.html;
}
location /api {
proxy_pass http://127.0.0.1:8000;
proxy_http_version 1.1;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
```
#### 3. 启用配置
```bash
sudo ln -s /etc/nginx/sites-available/idc_assest /etc/nginx/sites-enabled/
sudo nginx -t
sudo systemctl restart nginx
```
### SSL证书(可选)
```bash
sudo apt install certbot python3-certbot-nginx
sudo certbot --nginx -d your-domain.com
```
---
## 数据库配置
### SQLite(开发环境)
- 默认配置,无需额外设置
- 数据库文件:`backend/idc_management.db`
### MySQL(生产环境)
#### 创建数据库
```sql
CREATE DATABASE idc_management CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
```
#### 创建用户
```sql
CREATE USER 'idc_user'@'localhost' IDENTIFIED BY 'secure_password';
GRANT ALL PRIVILEGES ON idc_management.* TO 'idc_user'@'localhost';
FLUSH PRIVILEGES;
```
### 数据备份
#### SQLite备份
```bash
cp backend/idc_management.db backup/database_$(date +%Y%m%d).db
```
#### MySQL备份
```bash
mysqldump -u idc_user -p idc_management > backup/database_$(date +%Y%m%d).sql
```
#### 自动备份脚本
```bash
#!/bin/bash
BACKUP_DIR="/var/backups/idc_assest"
DATE=$(date +%Y%m%d_%H%M%S)
mkdir -p $BACKUP_DIR
# MySQL备份
mysqldump -u idc_user -pYourPassword idc_management > "$BACKUP_DIR/database_$DATE.sql"
gzip "$BACKUP_DIR/database_$DATE.sql"
# 清理30天前的备份
find $BACKUP_DIR -name "database_*.gz" -mtime +30 -delete
```
添加到crontab
```bash
crontab -e
# 每天凌晨2点执行
0 2 * * * /path/to/backup_script.sh
```
---
## 常见问题
### 端口冲突
```bash
# 检查端口占用
netstat -tulpn | grep :8000
# 修改端口
PORT=8001 npm run dev
```
### 依赖安装失败
```bash
npm cache clean --force
rm -rf node_modules package-lock.json
npm install
```
### 数据库连接失败
**SQLite**
- 检查文件权限
- 确保磁盘空间充足
**MySQL**
- 检查服务状态:`systemctl status mysql`
- 验证连接参数
- 确认数据库已创建
### PM2命令
```bash
pm2 status # 查看状态
pm2 logs idc-backend # 查看日志
pm2 restart idc-backend # 重启服务
pm2 stop idc-backend # 停止服务
pm2 delete idc-backend # 删除服务
```
### Nginx命令
```bash
sudo nginx -t # 测试配置
sudo systemctl restart nginx # 重启服务
sudo systemctl status nginx # 查看状态
```
---
## 更新升级
### 1. 备份数据
```bash
mysqldump -u idc_user -p idc_management > backup.sql
```
### 2. 拉取最新代码
**从GitHub拉取**
```bash
git pull origin master
```
**从Gitee拉取**
```bash
git pull origin master
```
### 3. 更新依赖
```bash
cd backend && npm install
cd ../frontend && npm install && npm run build
```
### 4. 重启服务
```bash
pm2 restart idc-backend
sudo systemctl restart nginx
```
---
## 监控维护
### 查看日志
```bash
pm2 logs idc-backend
tail -f /var/log/nginx/idc_assest-error.log
```
### 健康检查
```bash
curl http://localhost:8000/health
```
### 性能优化
**PM2配置**`ecosystem.config.js`):
```javascript
module.exports = {
apps: [{
name: 'idc-backend',
script: 'server.js',
instances: 'max',
exec_mode: 'cluster',
max_memory_restart: '1G'
}]
};
```
---
**⭐ 如果这个部署指南对您有帮助,请给我们一个Star!**