daily-content.yaml

name: Daily Content Generation

on:
  schedule:
    - cron: '30 15 * * 1,3,5' # 월/수/금 00:30 KST (UTC 15:30)
  workflow_dispatch:
    inputs:
      language:
        description: '언어 코드'
        required: true
        default: 'en'
        type: choice
        options:
          - en
          - ja
      difficulty:
        description: '난이도'
        required: true
        default: '초급'
        type: choice
        options:
          - 초급
          - 중급
          - 고급

jobs:
  generate-content:
    runs-on: ubuntu-latest
    env:
      GEMINI_CLI_TRUST_WORKSPACE: 'true'

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22.17.1

      - name: Setup pnpm
        uses: pnpm/action-setup@v4
        with:
          version: 9.0.0

      - name: Install dependencies
        run: pnpm install

      - name: Install gemini-cli
        run: |
          npm install -g @google/gemini-cli
          echo "$(npm root -g)/../bin" >> $GITHUB_PATH

      - name: Generate content
        id: generate
        env:
          GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }}
          PUBLIC_SUPABASE_URL: ${{ secrets.PUBLIC_SUPABASE_URL }}
          PUBLIC_SUPABASE_ANON_KEY: ${{ secrets.PUBLIC_SUPABASE_ANON_KEY }}
        run: |
          LANGUAGE="${{ github.event.inputs.language || 'en' }}"
          DIFFICULTY="${{ github.event.inputs.difficulty || '초급' }}"

          echo "언어: $LANGUAGE"
          echo "난이도: $DIFFICULTY"

          chmod +x .github/scripts/generate-daily-content.sh
          ./.github/scripts/generate-daily-content.sh "$LANGUAGE" "$DIFFICULTY"

      - name: Commit and push changes
        env:
          LANGUAGE: ${{ github.event.inputs.language || 'en' }}
          DIFFICULTY: ${{ github.event.inputs.difficulty || '초급' }}
        run: |
          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"

          if [ -n "$(git status --porcelain)" ]; then
            NEW_FILE=$(git status --porcelain | grep "content/source/.*\.md" | awk '{print $2}' | head -1)

            if [ -n "$NEW_FILE" ]; then
              TITLE=$(grep -m 1 "^title:" "$NEW_FILE" | sed 's/title: //' | tr -d '"')
            else
              TITLE="새 학습 콘텐츠"
            fi

            if [ -z "$TITLE" ]; then
              TITLE="새 학습 콘텐츠"
            fi

            git add content/source/ content/.content-index.json content/json/
            git commit -m "content: ${TITLE} (${LANGUAGE} ${DIFFICULTY})"

            if [ -z "$ACT" ]; then
              git push
              echo "✅ 커밋 및 푸시 완료: content: ${TITLE} (${LANGUAGE} ${DIFFICULTY})"
            else
              echo "✅ 커밋 완료 (act 환경이므로 push 스킵): content: ${TITLE} (${LANGUAGE} ${DIFFICULTY})"
            fi
          else
            echo "⚠️  변경사항이 없습니다."
          fi

      - name: Summary
        if: always()
        run: |
          echo "## 콘텐츠 생성 완료 🎉" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "- **언어**: ${{ github.event.inputs.language || 'en' }}" >> $GITHUB_STEP_SUMMARY
          echo "- **난이도**: ${{ github.event.inputs.difficulty || '초급' }}" >> $GITHUB_STEP_SUMMARY
          echo "- **생성 시각**: $(date +'%Y-%m-%d %H:%M:%S')" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY

          REMAINING=$(jq '[.weekly_plan.planned_slugs[] | select(.used == false)] | length' content/.content-index.json)
          echo "- **남은 주간 계획**: ${REMAINING}/3" >> $GITHUB_STEP_SUMMARY