Generate Gource Visualization #5
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| name: Generate Gource Visualization | |
| on: | |
| # push: | |
| # branches: | |
| # - main | |
| workflow_dispatch: | |
| jobs: | |
| gource-visualization: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Install Gource and dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y gource ffmpeg xvfb | |
| - name: Start Xvfb (virtual display) | |
| run: | | |
| Xvfb :99 -screen 0 1920x1080x24 & | |
| export DISPLAY=:99 | |
| - name: Generate Gource Visualization | |
| run: | | |
| # Variables | |
| title='${{ github.event.repository.name }}' | |
| output_file_name='./output-visualization' | |
| frame_rate=60 | |
| # Run Gource with Xvfb (virtual display) | |
| gource -r $frame_rate --multi-sampling --key --title "$title" --seconds-per-day .1 -1920x1080 -o ${output_file_name}.ppm | |
| # Convert the output to MP4 using FFmpeg | |
| ffmpeg -r $frame_rate -f image2pipe -vcodec ppm -i ${output_file_name}.ppm -c:v libx264 -pix_fmt yuv420p -profile:v baseline -level 3.0 -crf 4 -preset veryslow -an -movflags +faststart -threads 0 ${output_file_name}.mp4 | |
| - name: Upload Visualization | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: gource-visualization | |
| path: ./output-visualization.mp4 |