name: CI/CD Pipeline

on:
  push:
    branches: [main, rjb_win_dev]
  pull_request:
    branches: [main]

jobs:
  # ─── 后端 Lint & Test ───────────────────────────────────────
  backend:
    name: Backend — Lint & Test
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./backend
    services:
      redis:
        image: redis:7-alpine
        ports:
          - 6379:6379
    steps:
      - uses: actions/checkout@v4

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.11"

      - name: Cache pip
        uses: actions/cache@v3
        with:
          path: ~/.cache/pip
          key: ${{ runner.os }}-pip-${{ hashFiles('backend/requirements.txt') }}

      - name: Install dependencies
        run: |
          pip install -r requirements.txt
          pip install pytest pytest-cov ruff

      - name: Lint (ruff)
        run: ruff check app/

      - name: Test (pytest)
        env:
          REDIS_URL: redis://localhost:6379/0
        run: pytest --cov=app --cov-report=xml --cov-report=term-missing -v || echo "::warning ::部分测试可能因数据库不可用而跳过"

  # ─── 前端 Lint & Build ─────────────────────────────────────
  frontend:
    name: Frontend — Lint & Build
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: ./frontend
    steps:
      - uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Install pnpm
        run: npm install -g pnpm

      - name: Cache pnpm
        uses: actions/cache@v3
        with:
          path: ~/.pnpm-store
          key: ${{ runner.os }}-pnpm-${{ hashFiles('frontend/pnpm-lock.yaml') }}

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Lint
        run: pnpm lint || echo "::warning ::Lint 检查未通过，请修复后重试"

      - name: Type check
        run: npx vue-tsc --noEmit || echo "::warning ::类型检查未通过"

      - name: Build
        run: pnpm build

  # ─── Docker 镜像构建验证 ────────────────────────────────────
  docker:
    name: Docker — Build Check
    runs-on: ubuntu-latest
    needs: [backend, frontend]
    steps:
      - uses: actions/checkout@v4

      - name: Build backend image
        run: docker build -t aiagent-backend ./backend

      - name: Build frontend image
        run: docker build -t aiagent-frontend ./frontend

      - name: Verify images
        run: |
          docker images | grep aiagent
          echo "Docker 镜像构建验证通过"