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wecom-ai-assistant/docs/phase1.md
2026-02-05 16:36:32 +08:00

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# Phase 1初始化仓库与脚手架 + 本地跑通
## 目录结构
```
backend/ # FastAPIrouters/services/modelsconfig 来自 env
admin/ # Next.js + TypeScript + Ant Design
deploy/ # nginx.conf
docs/ # wecom.md, phase*.md
docker-compose.yml
.env.example
```
## 本地启动
1. 复制环境变量:
- **Bash:** `cp .env.example .env`
- **PowerShell:** `Copy-Item .env.example .env`
2. 一键启动(需本机已装 Docker + docker-compose
```bash
docker-compose up -d
```
3. 等待 db 健康后backend 与 admin 会启动nginx 监听 80。
## 验证
- **健康检查**`curl http://localhost:8000/api/health` 或经 nginx `curl http://localhost/api/health`
- 期望:`{"code":0,"message":"ok","data":{"status":"up"},"trace_id":"..."}`
- **管理后台**:浏览器打开 `http://localhost:3000` 或 `http://localhost`(经 nginx
- 登录页,用户名/密码填 `admin`/`admin`,点击登录应提示「登录成功」(当前为占位校验)
- **后端测试**:在 `backend/` 下执行 `pytest tests/test_health.py -v`
## 关键配置项(.env
- `DATABASE_URL` / `DATABASE_URL_SYNC`Phase 2 迁移会用。
- `NEXT_PUBLIC_API_BASE`:前端请求 API 的地址;本地直连后端可设为 `http://localhost:8000`,经 nginx 可留空或 `http://localhost`。
## 仅本地跑后端(不 Docker
```bash
cd backend
python -m venv .venv
.venv\Scripts\activate # Windows
pip install -r requirements.txt
# 先启动 PostgreSQL 并建库 wecom_ai、用户 wecom
uvicorn app.main:app --reload --host 0.0.0.0 --port 8000
```
前端单独起:
- **Bash:** `cd admin && npm install && npm run dev`,且设置 `NEXT_PUBLIC_API_BASE=http://localhost:8000`(可在 `admin/.env.local` 写一行)。
- **PowerShell:** 先 `cd admin`,再 `npm install`,再 `$env:NEXT_PUBLIC_API_BASE="http://localhost:8000"; npm run dev`(或把 `NEXT_PUBLIC_API_BASE=http://localhost:8000` 写入 `admin/.env.local` 后直接 `npm run dev`)。