287 lines
7.0 KiB
Markdown
287 lines
7.0 KiB
Markdown
# 企微IT智能服务台 — 服务器部署指南
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> 目标服务器:`10.90.5.110`(Linux)
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> 域名:`itsupport.servyou.com.cn`
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> 更新日期:2026-06-12
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---
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## 一、前置条件
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- [x] 服务器可访问内网(火绒 `huorong.oa.servyou-it.com`、Dify `yw-dify.dc.servyou-it.com`)
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- [ ] 服务器已安装 Docker + Docker Compose
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- [ ] 域名 `itsupport.servyou.com.cn` DNS 已解析到 `10.90.5.110`(或先用 IP 访问)
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---
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## 二、安装 Docker(如已安装跳过)
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### 2.1 检查是否已安装
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```bash
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docker --version # 应显示 Docker version 24.x+
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docker compose version # 应显示 Docker Compose version v2.x+
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```
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如果已安装,跳到第三步。
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### 2.2 安装 Docker(CentOS/RHEL)
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```bash
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# 1. 卸载旧版本(如有)
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sudo yum remove -y docker docker-client docker-client-latest docker-common docker-latest docker-latest-logrotate docker-logrotate docker-engine
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# 2. 安装 yum 工具
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sudo yum install -y yum-utils
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# 3. 添加 Docker 官方仓库(国内用阿里云镜像加速)
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sudo yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
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# 4. 安装 Docker Engine + Compose 插件
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sudo yum install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
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# 5. 启动 Docker 并设置开机自启
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sudo systemctl start docker
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sudo systemctl enable docker
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# 6. 验证安装
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docker --version
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docker compose version
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```
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### 2.3 安装 Docker(Ubuntu/Debian)
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```bash
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# 1. 卸载旧版本
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sudo apt-get remove -y docker docker-engine docker.io containerd runc
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# 2. 安装依赖
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sudo apt-get update
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sudo apt-get install -y ca-certificates curl gnupg
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# 3. 添加 Docker GPG 密钥
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sudo install -m 0755 -d /etc/apt/keyrings
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curl -fsSL https://mirrors.aliyun.com/docker-ce/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
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sudo chmod a+r /etc/apt/keyrings/docker.gpg
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# 4. 添加仓库
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echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.aliyun.com/docker-ce/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
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# 5. 安装
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sudo apt-get update
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sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
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# 6. 启动
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sudo systemctl start docker
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sudo systemctl enable docker
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# 7. 验证
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docker --version
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docker compose version
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```
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### 2.4(可选)非 root 用户使用 Docker
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```bash
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# 将当前用户加入 docker 组,避免每次 sudo
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sudo usermod -aG docker $USER
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# 重新登录生效
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newgrp docker
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```
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---
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## 三、上传部署包
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### 3.1 在服务器创建目录
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```bash
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sudo mkdir -p /opt/wecom-it-desk
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sudo chown $USER:$USER /opt/wecom-it-desk
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```
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### 3.2 上传文件
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在本地 Windows 用 SCP/SFTP 上传部署包:
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```powershell
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# 方法1:用 scp 命令(Git Bash 或 PowerShell)
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scp it-smart-desk-server-deploy.zip user@10.90.5.110:/opt/wecom-it-desk/
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# 方法2:用 WinSCP / FileZilla 图形化工具上传
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```
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### 3.3 解压
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```bash
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cd /opt/wecom-it-desk
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unzip it-smart-desk-server-deploy.zip
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# 解压后目录结构:
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# /opt/wecom-it-desk/
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# ├── docker-compose.yml
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# ├── .env
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# ├── nginx/
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# │ └── nginx.conf
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# ├── backend/
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# │ ├── Dockerfile
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# │ ├── app/
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# │ ├── alembic/
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# │ ├── alembic.ini
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# │ └── requirements.txt
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# ├── frontend-h5/dist/
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# ├── frontend-agent/dist/
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# └── frontend-admin/dist/
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```
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---
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## 四、修改配置
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### 4.1 编辑环境变量
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```bash
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cd /opt/wecom-it-desk
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vim .env
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```
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**必须确认的配置项:**
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| 配置项 | 当前值 | 说明 |
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|--------|--------|------|
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| `WECOM_CORP_ID` | `wwa8c87970b2011f41` | 企微企业ID |
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| `WECOM_AGENT_ID` | `1000133` | 企微应用AgentId |
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| `WECOM_SECRET` | `EOtQsl...` | 企微应用Secret |
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| `MOCK_LOGIN_ENABLED` | `true` | 测试阶段用 true,正式上线改为 false |
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| `DIFY_API_KEY` | `http://...` | Dify AI 服务 Key |
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| `POSTGRES_PASSWORD` | `wecom_secret_2026` | 数据库密码(首次初始化后不可改) |
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### 4.2 确认域名解析
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```bash
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# 测试域名是否指向本机
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ping itsupport.servyou.com.cn
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# 如果还没配 DNS,可以先在 .env 中把 CORS_ORIGINS 改为:
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# CORS_ORIGINS=http://10.90.5.110
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```
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---
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## 五、启动服务
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### 5.1 首次启动
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```bash
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cd /opt/wecom-it-desk
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# 构建后端镜像 + 启动所有容器
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docker compose up -d --build
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# 首次启动需要 2-3 分钟(下载镜像 + 构建后端 + 数据库迁移)
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```
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### 5.2 查看启动状态
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```bash
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# 查看所有容器状态(应全部 healthy/running)
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docker compose ps
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# 查看实时日志(Ctrl+C 退出)
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docker compose logs -f
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# 只看后端日志
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docker compose logs -f backend
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```
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**预期输出(`docker compose ps`):**
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```
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NAME STATUS PORTS
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wecom_it_postgres Up (healthy) 5432/tcp
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wecom_it_redis Up (healthy) 6379/tcp
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wecom_it_backend Up (healthy) 8000/tcp
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wecom_it_nginx Up (healthy) 0.0.0.0:80->80/tcp
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```
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### 5.3 验证服务
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```bash
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# 1. 健康检查
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curl http://localhost/itdesk/health
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# 预期:healthy
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# 2. 后端 API
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curl http://localhost/api/health
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# 预期:{"status":"ok"}
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# 3. 浏览器访问
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# H5 员工端:http://itsupport.servyou.com.cn/itdesk/
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# 坐席工作台:http://itsupport.servyou.com.cn/itagent/
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# 管理后台:http://itsupport.servyou.com.cn/itadmin/
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```
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---
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## 六、常用运维命令
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```bash
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cd /opt/wecom-it-desk
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# 重启所有服务
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docker compose restart
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# 只重启后端(代码更新后)
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docker compose restart backend
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# 查看某个容器的日志
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docker compose logs -f --tail=100 backend
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# 进入后端容器调试
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docker compose exec backend /bin/sh
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# 停止所有服务
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docker compose down
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# 停止并删除数据卷(⚠️ 会清空数据库!)
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docker compose down -v
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# 查看磁盘使用
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docker system df
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```
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---
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## 七、代码更新流程
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当有新代码需要部署时:
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```bash
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# 1. 上传新的部署包,覆盖旧文件
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# 2. 重新构建并启动
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cd /opt/wecom-it-desk
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docker compose up -d --build
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# 如果只有前端更新,不需要重建后端镜像:
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docker compose up -d --no-deps --build nginx
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```
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---
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## 八、故障排查
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| 问题 | 排查命令 | 常见原因 |
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|------|----------|----------|
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| 容器反复重启 | `docker compose logs backend` | 数据库连接失败、环境变量缺失 |
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| 页面空白 | `docker compose logs nginx` | 前端 dist 目录为空或路径错误 |
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| API 404 | `curl http://localhost:8000/health` | 后端未启动或 nginx proxy 配置错误 |
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| 数据库连接失败 | `docker compose logs postgres` | POSTGRES_PASSWORD 与 DATABASE_URL 不一致 |
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| 端口被占用 | `sudo lsof -i :80` | 其他服务占用 80 端口 |
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---
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## 九、安全建议(后续)
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- [ ] 配置 HTTPS(Nginx 反代 + 证书,或使用反向代理)
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- [ ] 修改默认数据库密码
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- [ ] 关闭 Mock 登录(`MOCK_LOGIN_ENABLED=false`)
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- [ ] 限制 80 端口访问来源(防火墙规则)
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