2026-02-03 23:45:27 +08:00
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# ChatRoom 部署说明
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服务端口：**2779**
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## 一、本地构建部署
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```bash
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# 构建并启动（含 RabbitMQ）
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docker compose up -d --build
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# 或使用部署脚本
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chmod +x deploy.sh
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./deploy.sh
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```
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## 二、从镜像仓库部署（生产环境）
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### 1. 构建并推送镜像
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```bash
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# 构建
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2026-02-04 00:11:24 +08:00
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docker build -t zhengdushi/chatroom:latest .
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2026-02-03 23:45:27 +08:00
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# 推送（示例：Docker Hub / 阿里云 ACR）
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2026-02-04 00:11:24 +08:00
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docker push zhengdushi/chatroom:latest
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2026-02-03 23:45:27 +08:00
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```
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### 2. 服务器拉取并部署
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```bash
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2026-02-04 00:11:24 +08:00
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cd ～/chatroom
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docker compose pull app && docker compose up -d
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2026-02-03 23:45:27 +08:00
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```
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## 三、自动更新部署
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### 方式 A：Cron 定时拉取（推荐）
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在服务器上添加 crontab，每 5 分钟检查并更新：
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```bash
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crontab -e
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# 添加（替换为你的镜像地址）
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*/5 * * * * cd /path/to/ChatRoom && CHATROOM_IMAGE=your-registry/chatroom:latest docker compose pull app && docker compose up -d --no-build
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```
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### 方式 B：Watchtower 自动监控
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```bash
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# 先设置环境变量
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export CHATROOM_IMAGE=your-registry/chatroom:latest
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# 启动应用 + Watchtower（每 5 分钟检查镜像更新）
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docker compose -f docker-compose.yml -f docker-compose.watchtower.yml --profile watchtower up -d
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```
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## 四、访问地址
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- 前端页面：http://服务器IP:2779
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- WebSocket：ws://服务器IP:2779/ws
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