394 lines
8.8 KiB
Markdown
394 lines
8.8 KiB
Markdown
# 🎥 Jitsi Meet Docker 部署与使用指南
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## 📋 架构说明
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本项目已将Jitsi Meet完整集成到Docker Compose中,包含以下4个服务:
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| 服务 | 容器名 | 端口 | 说明 |
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|------|--------|------|------|
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| **jitsi-web** | urban-lifeline-jitsi-web | 8280 (HTTP)<br>8443 (HTTPS) | Web前端服务 |
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| **jitsi-prosody** | urban-lifeline-jitsi-prosody | 5222/5347/5280 (内部) | XMPP信令服务器 |
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| **jitsi-jicofo** | urban-lifeline-jitsi-jicofo | 无需暴露 | 会议控制服务 |
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| **jitsi-jvb** | urban-lifeline-jitsi-jvb | 10000/udp<br>4443/tcp | 视频桥接服务 |
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**数据持久化目录**:
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```
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F:\Project\urbanLifeline\.data\docker\jitsi\
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├── web/ # Web配置
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├── prosody/ # XMPP配置
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├── jicofo/ # Jicofo配置
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├── jvb/ # JVB配置
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└── transcripts/ # 转录文件
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```
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---
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## 🚀 快速开始
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### 步骤1:启动Jitsi Meet服务
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```bash
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# 进入Docker Compose目录
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cd F:\Project\urbanLifeline\urbanLifelineServ\.bin\docker\urbanlifeline
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# 启动Jitsi Meet(仅启动jitsi相关服务)
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docker-compose up -d jitsi-web jitsi-prosody jitsi-jicofo jitsi-jvb
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# 查看服务状态
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docker-compose ps
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# 查看日志(排查问题用)
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docker-compose logs -f jitsi-web
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```
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**预期输出**:
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```
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NAME STATUS PORTS
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urban-lifeline-jitsi-web Up (healthy) 0.0.0.0:8280->80/tcp, 0.0.0.0:8443->443/tcp
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urban-lifeline-jitsi-prosody Up (healthy) 5222/tcp, 5347/tcp, 5280/tcp
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urban-lifeline-jitsi-jicofo Up (healthy)
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urban-lifeline-jitsi-jvb Up (healthy) 0.0.0.0:10000->10000/udp, 0.0.0.0:4443->4443/tcp
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```
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### 步骤2:验证Jitsi Meet运行
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在浏览器打开:
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- **主页**: http://localhost:8280/
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- **测试房间**: http://localhost:8280/test-meeting
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如果能看到Jitsi Meet界面,说明部署成功!
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---
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## 🔧 配置说明
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### 1. JWT认证配置(已配置)
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**Docker配置**(docker-compose.yml):
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```yaml
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jitsi-web:
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environment:
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JWT_APP_ID: urbanLifeline # 应用ID
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JWT_APP_SECRET: your-secret-key-change-in-production # JWT密钥
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```
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**Java后端配置**(application-dev.yml):
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```yaml
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jitsi:
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app:
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id: urbanLifeline # 必须与Docker一致
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secret: your-secret-key-change-in-production # 必须与Docker一致
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server:
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url: http://localhost:8280 # Jitsi服务地址
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token:
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expiration: 7200000 # Token有效期2小时
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```
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⚠️ **重要**:
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- `JWT_APP_ID` 和 `JWT_APP_SECRET` 在Docker和Java后端**必须完全一致**
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- 生产环境请修改 `JWT_APP_SECRET` 为强随机字符串
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- 建议使用密钥管理工具(如Vault)管理密钥
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### 2. 修改JWT密钥(生产环境必须)
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#### 方法A:修改Docker配置
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```bash
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# 1. 编辑 docker-compose.yml
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# 将所有 JWT_APP_SECRET 改为你的密钥
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JWT_APP_SECRET: "A8sF9dK2mP5nX7qW3tY6uZ1vB4cE0hG"
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# 2. 同步修改 application-dev.yml
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jitsi:
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app:
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secret: "A8sF9dK2mP5nX7qW3tY6uZ1vB4cE0hG"
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# 3. 重启服务
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docker-compose restart jitsi-web jitsi-prosody
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```
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#### 方法B:使用环境变量(推荐生产环境)
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```bash
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# 创建 .env 文件
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echo "JITSI_JWT_SECRET=your-strong-secret-key" > .env
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# 修改 docker-compose.yml 使用环境变量
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JWT_APP_SECRET: ${JITSI_JWT_SECRET}
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```
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---
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## 🧪 测试JWT验证
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### 1. 测试无Token访问(应被拒绝)
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在浏览器打开:http://localhost:8280/test-room
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**预期结果**:显示"会议需要密码"或"需要登录"
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### 2. 测试带JWT Token访问(应成功)
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使用你的Java后端创建会议,后端会自动生成JWT Token并返回iframe URL:
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```bash
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# 调用创建会议接口
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POST http://localhost:8180/urban-lifeline/workcase/chat/meeting/create
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Content-Type: application/json
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{
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"roomId": "test-room-123",
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"workcaseId": "WC001",
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"meetingName": "测试会议",
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"maxParticipants": 10
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}
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# 响应包含带JWT的URL
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{
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"code": 0,
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"data": {
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"meetingId": "xxx",
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"iframeUrl": "http://localhost:8280/workcase_WC001_1234567890?jwt=eyJhbGc..."
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}
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}
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```
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在浏览器打开响应中的 `iframeUrl`,应该能正常进入会议。
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---
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## 📊 服务管理命令
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```bash
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# 查看服务状态
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docker-compose ps
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# 查看日志
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docker-compose logs -f jitsi-web # Web服务日志
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docker-compose logs -f jitsi-prosody # XMPP日志
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docker-compose logs -f jitsi-jicofo # Jicofo日志
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docker-compose logs -f jitsi-jvb # JVB日志
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# 重启服务
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docker-compose restart jitsi-web
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# 停止服务
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docker-compose stop jitsi-web jitsi-prosody jitsi-jicofo jitsi-jvb
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# 删除服务(保留数据)
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docker-compose down
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# 删除服务和数据
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docker-compose down -v
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rm -rf F:\Project\urbanLifeline\.data\docker\jitsi
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```
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---
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## 🔍 常见问题排查
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### 问题1:服务启动失败
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**症状**:
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```bash
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docker-compose ps
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# 显示 Exit (1) 或 Restarting
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```
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**解决方案**:
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```bash
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# 查看详细日志
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docker-compose logs jitsi-web
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# 检查端口占用
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netstat -ano | findstr "8280"
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# 删除容器重新启动
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docker-compose down
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docker-compose up -d jitsi-web jitsi-prosody jitsi-jicofo jitsi-jvb
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```
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### 问题2:JWT验证失败
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**症状**:进入会议后立即被踢出,或显示"认证失败"
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**原因**:JWT密钥不匹配
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**解决方案**:
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```bash
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# 1. 检查Docker配置
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docker-compose exec jitsi-prosody cat /config/prosody.cfg.lua | grep jwt
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# 2. 检查Java配置
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# 确保 application-dev.yml 中的 jitsi.app.secret 与Docker一致
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# 3. 重启服务
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docker-compose restart jitsi-prosody
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```
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### 问题3:视频无法连接
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**症状**:音频正常,但视频黑屏或连接失败
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**原因**:UDP端口10000被防火墙阻止
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**解决方案**:
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```bash
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# Windows防火墙添加规则
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netsh advfirewall firewall add rule name="Jitsi JVB UDP" dir=in action=allow protocol=UDP localport=10000
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# 或关闭防火墙测试(不推荐生产环境)
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```
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### 问题4:健康检查失败
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**症状**:
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```bash
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docker-compose ps
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# 显示 (unhealthy)
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```
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**解决方案**:
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```bash
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# 检查健康检查端点
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curl http://localhost:8280/
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curl http://localhost:8888/about/health # Jicofo
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curl http://localhost:8080/about/health # JVB
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# 增加启动等待时间
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# 编辑 docker-compose.yml,修改 start_period: 120s
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```
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---
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## 🌐 公网部署(可选)
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如果需要从公网访问,需要额外配置:
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### 1. 配置域名和SSL
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```yaml
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jitsi-web:
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environment:
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PUBLIC_URL: https://your-domain.com
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ENABLE_LETSENCRYPT: 1
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LETSENCRYPT_DOMAIN: your-domain.com
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LETSENCRYPT_EMAIL: your-email@example.com
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DISABLE_HTTPS: 0
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```
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### 2. 配置JVB公网IP
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```yaml
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jitsi-jvb:
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environment:
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DOCKER_HOST_ADDRESS: your-public-ip
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```
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### 3. 开放防火墙端口
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- **TCP 443**: HTTPS访问
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- **UDP 10000**: WebRTC媒体流
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- **TCP 4443**: WebRTC Fallback(可选)
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---
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## 🎯 集成到项目
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你的Java后端已经完全配置好,可以直接使用:
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### 前端Vue调用示例
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```typescript
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import { createVideoMeeting } from '@/api/workcase/meeting'
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// 创建会议
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const res = await createVideoMeeting({
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roomId: 'room-123',
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workcaseId: 'WC001',
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meetingName: '技术支持会议',
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maxParticipants: 10
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})
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// 在iframe中显示
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const iframeUrl = res.data.iframeUrl
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```
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### 前端UniApp调用示例
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```typescript
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import { workcaseChatAPI } from '@/api/workcase'
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// 创建会议
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const res = await workcaseChatAPI.createVideoMeeting({
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roomId: roomId.value,
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workcaseId: workcaseId.value,
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meetingName: '工单技术支持',
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maxParticipants: 10
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})
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// 跳转到会议页面
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uni.navigateTo({
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url: `/pages/meeting/MeetingView/MeetingView?meetingUrl=${encodeURIComponent(res.data.iframeUrl)}`
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})
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```
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---
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## 📈 性能优化(可选)
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### 1. 限制CPU和内存
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```yaml
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jitsi-jvb:
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deploy:
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resources:
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limits:
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cpus: '2'
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memory: 2G
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reservations:
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cpus: '1'
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memory: 1G
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```
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### 2. 配置视频质量
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编辑 `.data/docker/jitsi/web/config/config.js`:
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```javascript
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var config = {
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resolution: 720,
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constraints: {
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video: {
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height: { ideal: 720, max: 720, min: 180 }
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}
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}
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};
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```
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---
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## ✅ 检查清单
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启动前确认:
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- [x] Docker Desktop已安装并运行
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- [x] 端口8280、8443、10000未被占用
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- [x] application-dev.yml配置正确
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- [x] JWT密钥在Docker和Java后端一致
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启动后确认:
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- [ ] 4个容器都是Up状态
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- [ ] 访问http://localhost:8280能看到Jitsi界面
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- [ ] Java后端能成功创建会议并生成JWT
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- [ ] 前端能正常嵌入iframe并进入会议
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---
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## 🆘 获取帮助
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如遇问题,收集以下信息:
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1. Docker服务状态:`docker-compose ps`
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2. 服务日志:`docker-compose logs jitsi-web`
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3. 健康检查:`curl http://localhost:8280/`
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4. Java后端日志中的JWT Token生成情况
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**祝部署顺利!** 🚀
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