name: ci 
on:
  push:
    branches:
      - master 
      - main
  # 禁止从 fork 仓库访问 secrets
  pull_request:
    types: [closed]
    branches: [main, master]
permissions:
  contents: write
jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
          sparse-checkout: |
            docs
            includes
            .ai_cache
      - uses: actions/setup-python@v4
        with:
          python-version: 3.x
      - name: Set cache ID
        run: echo "cache_id=$(date --utc '+%V')" >> $GITHUB_ENV 
      - uses: actions/cache@v3
        with:
          key: mkdocs-material-${{ github.run_number }}
          path: .cache
          restore-keys: |
            mkdocs-material-
      - run: pip install mkdocs-git-revision-date-localized-plugin
      - run: pip install mkdocs-git-authors-plugin
      - run: pip install mkdocs-git-committers-plugin-2
      - run: pip install markdown-callouts
      - run: pip install mkdocs-rss-plugin
      - run: pip install requests>=2.25.0
      - run: pip install python-dateutil>=2.8.0
      - run: pip install cachetools>=4.2.0
      - run: pip install python-dotenv>=0.19.0
      - run: pip install pymdown-extensions
      - run: pip install mkdocs-material 
      - run: pip install --upgrade --force-reinstall mkdocs-material
      - name: Deploy with AI Summary
        env:
          # AI摘要开关控制
          AI_SUMMARY_CI_ENABLED: 'true'           # CI部署环境启用AI摘要 (true=在CI中为文章生成AI摘要)
          AI_SUMMARY_CI_ONLY_CACHE: 'true'       # CI部署不生成新摘要 (true=使用本地部署过的摘要缓存，不再重复调用API)
          AI_SUMMARY_CI_FALLBACK: 'true'          # CI部署启用备用摘要 (true=API失败时生成离线基础摘要)
          # AI_SUMMARY_LOCAL_ENABLED: 'false'       # 本地部署环境禁用AI摘要 (true=本地开发时也生成摘要)（不需要管这条）
          # AI_SUMMARY_CACHE_ENABLED: 'true'        # 本地启用缓存功能 (true=缓存摘要避免重复生成)（不需要管这条）
          # API密钥配置
          DEEPSEEK_API_KEY: ${{ secrets.DEEPSEEK_API_KEY }}
          OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
        run: mkdocs gh-deploy --force
      
      # 自动提交新生成的AI缓存文件
      - name: Auto-commit AI cache (if any new files)
        run: |
          if [ -d ".ai_cache" ] && [ "$(ls -A .ai_cache 2>/dev/null)" ]; then
            git config --local user.email "action@github.com"
            git config --local user.name "GitHub Action"
            git add .ai_cache/
            if ! git diff --cached --quiet; then
              git commit -m "🤖 Auto-update AI summary cache [skip ci]"
              git push
              echo "✅ 自动提交了新的 AI 缓存文件"
            else
              echo "ℹ️ 没有新的缓存文件需要提交"
            fi
          else
            echo "ℹ️ 没有找到缓存目录或缓存为空"
          fi