Backfill Blog Images #13
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| name: Backfill Blog Images | |
| on: | |
| schedule: | |
| - cron: "0 2 * * 1" # 每周一UTC 2点（北京时间10点） | |
| workflow_dispatch: # 允许手动触发 | |
| jobs: | |
| backfill-images: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| token: ${{ secrets.MY_GITHUB_TOKEN }} | |
| fetch-depth: 0 | |
| - name: Set up Python | |
| uses: actions/setup-python@v4 | |
| with: | |
| python-version: "3.11" | |
| - name: Install dependencies | |
| run: | | |
| cd scripts | |
| pip install -r requirements.txt | |
| - name: Check rate limits | |
| id: rate-check | |
| run: | | |
| # 检查今日处理数量 | |
| TODAY=$(date +%Y-%m-%d) | |
| DAILY_COUNT=$(git log --since="$TODAY 00:00:00" --grep="Auto-generate blog images" --oneline | wc -l) | |
| # 检查小时处理数量 | |
| HOUR=$(date +%Y-%m-%dT%H) | |
| HOURLY_COUNT=$(git log --since="$HOUR:00:00" --grep="Auto-generate blog images" --oneline | wc -l) | |
| echo "daily_count=$DAILY_COUNT" >> $GITHUB_OUTPUT | |
| echo "hourly_count=$HOURLY_COUNT" >> $GITHUB_OUTPUT | |
| # 检查是否超过限制 | |
| if [ $DAILY_COUNT -ge 5 ]; then | |
| echo "can_process=false" >> $GITHUB_OUTPUT | |
| echo "Daily limit reached (5 images per day)" | |
| elif [ $HOURLY_COUNT -ge 1 ]; then | |
| echo "can_process=false" >> $GITHUB_OUTPUT | |
| echo "Hourly limit reached (1 image per hour)" | |
| else | |
| echo "can_process=true" >> $GITHUB_OUTPUT | |
| echo "Rate limits OK" | |
| fi | |
| - name: Generate images for historical blogs | |
| if: steps.rate-check.outputs.can_process == 'true' | |
| env: | |
| GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }} | |
| run: | | |
| cd scripts | |
| python generate_image.py --backfill | |
| - name: Create images directory | |
| run: | | |
| mkdir -p static/images/articles | |
| echo "Created static/images/articles directory" | |
| - name: Commit generated images | |
| if: always() && steps.rate-check.outputs.can_process == 'true' | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.MY_GITHUB_TOKEN }} | |
| run: | | |
| # 检查是否有新的图片文件 | |
| if [ -d "static/images/articles" ] && [ "$(ls -A static/images/articles 2>/dev/null)" ]; then | |
| echo "Found new images to commit" | |
| git config --local user.email "[email protected]" | |
| git config --local user.name "GitHub Action" | |
| git remote set-url origin https://x-access-token:${GITHUB_TOKEN}@github.com/${{ github.repository }}.git | |
| git add static/images/articles/ | |
| git commit -m "Auto-generate blog images (backfill) [skip ci]" || echo "No changes to commit" | |
| git push | |
| else | |
| echo "No new images to commit" | |
| fi | |
| - name: Create summary | |
| if: always() | |
| run: | | |
| echo "## Blog Image Backfill Summary" >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "**Daily processed:** ${{ steps.rate-check.outputs.daily_count }}/5" >> $GITHUB_STEP_SUMMARY | |
| echo "**Hourly processed:** ${{ steps.rate-check.outputs.hourly_count }}/1" >> $GITHUB_STEP_SUMMARY | |
| echo "**Can process:** ${{ steps.rate-check.outputs.can_process }}" >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "### Generated Images:" >> $GITHUB_STEP_SUMMARY | |
| if [ -d "static/images/articles" ]; then | |
| ls -la static/images/articles/ | tail -n +2 | while read line; do | |
| echo "- $line" >> $GITHUB_STEP_SUMMARY | |
| done | |
| else | |
| echo "No images directory found" >> $GITHUB_STEP_SUMMARY | |
| fi |