372 lines
6.8 KiB
Markdown
372 lines
6.8 KiB
Markdown
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# 部署文档
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## 部署环境
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- Ubuntu 20.04 LTS+
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- 宝塔面板 7.0+
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- Docker
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- Node.js 22+
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## 部署架构
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```
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┌───────────────┐
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│ 宝塔面板 │
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└───────────────┘
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│
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▼
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┌───────────────────────┐
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│ Nginx (反向代理) │
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└───────────────────────┘
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│
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├───────────────┐
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▼ ▼
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┌───────────────┐ ┌───────────────┐
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│ 前端容器 │ │ 后端容器 │
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└───────────────┘ └───────────────┘
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│ │
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└───────────────┘
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│
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▼
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┌────────────────┐
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│ Pocketbase DB │
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└────────────────┘
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```
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## 准备工作
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### 1. 安装宝塔面板
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```bash
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# 安装宝塔面板
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wget -O install.sh http://download.bt.cn/install/install-ubuntu_6.0.sh && sudo bash install.sh
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# 安装完成后,根据提示访问面板地址并设置账号密码
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```
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### 2. 安装Docker
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在宝塔面板中:
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1. 打开「软件商店」
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2. 搜索「Docker」并安装
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3. 等待安装完成
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### 3. 安装Node.js
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在宝塔面板中:
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1. 打开「软件商店」
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2. 搜索「Node.js」并安装对应版本
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3. 等待安装完成
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## 后端部署
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### 1. 创建Dockerfile
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在 `back-end` 目录创建 `Dockerfile` 文件:
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```dockerfile
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FROM node:22-alpine
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WORKDIR /app
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COPY package*.json ./
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RUN npm install
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COPY . .
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EXPOSE 3000
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CMD ["node", "src/index.js"]
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```
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### 2. 创建docker-compose.yml
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在项目根目录创建 `docker-compose.yml` 文件:
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```yaml
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version: '3.8'
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services:
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backend:
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build:
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context: ./back-end
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dockerfile: Dockerfile
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ports:
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- "3000:3000"
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environment:
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- NODE_ENV=production
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- PORT=3000
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- DB_HOST=db
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- DB_PORT=8080
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depends_on:
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- db
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restart: always
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frontend:
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build:
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context: ./front-end
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dockerfile: Dockerfile
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ports:
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- "80:80"
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restart: always
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db:
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image: pocketbase/pocketbase:latest
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ports:
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- "8080:8080"
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volumes:
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- ./data:/pb_data
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restart: always
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```
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### 3. 前端Dockerfile
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在 `front-end` 目录创建 `Dockerfile` 文件:
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```dockerfile
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FROM node:22-alpine as build
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WORKDIR /app
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COPY package*.json ./
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RUN npm install --legacy-peer-deps
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COPY . .
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RUN npm run build
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FROM nginx:alpine
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COPY --from=build /app/dist /usr/share/nginx/html
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EXPOSE 80
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CMD ["nginx", "-g", "daemon off;"]
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```
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## 一键部署脚本
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### 1. 创建部署脚本
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在项目根目录创建 `deploy.sh` 文件:
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```bash
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#!/bin/bash
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# 部署脚本
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echo "开始部署BAI管理系统..."
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# 停止并移除旧容器
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echo "停止并移除旧容器..."
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docker-compose down
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# 构建并启动新容器
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echo "构建并启动新容器..."
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docker-compose up -d --build
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# 查看容器状态
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echo "查看容器状态..."
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docker ps
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echo "部署完成!"
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echo "前端访问地址: http://$(hostname -I | awk '{print $1}')"
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echo "后端API地址: http://$(hostname -I | awk '{print $1}'):3000"
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echo "Pocketbase管理地址: http://$(hostname -I | awk '{print $1}'):8080/_/"
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```
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### 2. 赋予脚本执行权限
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```bash
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chmod +x deploy.sh
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```
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### 3. 执行部署脚本
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```bash
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./deploy.sh
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```
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## 宝塔面板配置
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### 1. 添加网站
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1. 打开宝塔面板
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2. 点击「网站」→「添加站点」
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3. 填写域名信息(如果有域名)
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4. 选择「纯静态」网站类型
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5. 点击「提交」
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### 2. 配置反向代理
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1. 进入网站设置
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2. 点击「反向代理」→「添加反向代理」
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3. 配置前端代理:
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- 代理名称:frontend
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- 目标URL:http://localhost:80
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- 发送域名:你的域名
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4. 配置后端代理:
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- 代理名称:backend
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- 目标URL:http://localhost:3000
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- 发送域名:你的域名
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- 路径:/api
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5. 点击「保存」
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### 3. 配置SSL证书(可选)
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1. 进入网站设置
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2. 点击「SSL」→「Let's Encrypt」
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3. 申请并安装SSL证书
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4. 开启「强制HTTPS」
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## 环境变量配置
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### 后端环境变量
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在 `back-end/.env` 文件中配置:
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```env
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# Server Configuration
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PORT=3000
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NODE_ENV=production
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# Database Configuration
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DB_HOST=db
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DB_PORT=8080
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DB_NAME=bai_management
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# JWT Configuration
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JWT_SECRET=your_jwt_secret_key
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JWT_EXPIRES_IN=24h
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# CORS Configuration
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CORS_ORIGIN=*
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```
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### 前端环境变量
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在 `front-end/.env.production` 文件中配置:
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```env
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VUE_APP_API_BASE_URL=http://your-domain.com/api
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VUE_APP_TITLE=BAI管理系统
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VUE_APP_VERSION=1.0.0
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```
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## 数据库配置
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### Pocketbase设置
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1. 访问 Pocketbase 管理界面:http://服务器IP:8080/_/
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2. 创建管理员账号
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3. 创建必要的集合:
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- users (用户)
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- data (数据)
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- videos (视频)
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- logs (日志)
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## 监控与维护
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### 查看日志
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```bash
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# 查看后端日志
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docker logs -f backend
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# 查看前端日志
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docker logs -f frontend
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# 查看数据库日志
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docker logs -f db
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```
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### 备份数据
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```bash
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# 备份Pocketbase数据
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docker cp db:/pb_data ./backup
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# 恢复Pocketbase数据
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docker cp ./backup db:/pb_data
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```
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### 升级项目
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1. 拉取最新代码
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2. 执行部署脚本:`./deploy.sh`
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## 常见问题
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### 1. 容器启动失败
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检查容器日志:
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```bash
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docker logs -f 容器名称
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```
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### 2. 访问接口报错
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- 检查反向代理配置
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- 检查后端服务是否正常运行
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- 检查数据库连接是否正常
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### 3. 前端页面空白
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- 检查前端容器是否正常运行
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- 检查Nginx配置
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- 检查API地址配置是否正确
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### 4. 数据库连接失败
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- 检查数据库容器是否正常运行
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- 检查数据库连接配置
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- 检查网络连接
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## 性能优化
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### 1. 前端优化
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- 启用Gzip压缩
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- 静态资源缓存
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- 代码分割
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- 图片优化
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### 2. 后端优化
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- 使用PM2进程管理
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- 数据库索引优化
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- 缓存策略
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- 负载均衡
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### 3. 服务器优化
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- 调整Docker内存限制
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- 配置Nginx缓存
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- 启用HTTPS
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- 定期清理日志
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## 安全措施
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### 1. 服务器安全
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- 配置防火墙
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- 禁用root登录
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- 使用SSH密钥认证
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- 定期更新系统
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### 2. 应用安全
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- 使用HTTPS
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- 密码加密存储
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- 输入验证
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- 防止SQL注入
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- 防止XSS攻击
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### 3. 数据安全
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- 定期备份数据
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- 数据加密
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- 访问控制
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- 审计日志
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## 总结
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本部署方案采用Docker容器化部署,实现了前后端分离的架构,支持一键部署和自动化管理。通过宝塔面板的反向代理功能,实现了域名访问和SSL证书配置,为系统提供了安全、稳定的运行环境。
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