resize big images and compress them #8
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: check-image-size | |
| on: | |
| - pull_request | |
| jobs: | |
| check-image-size: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - shell: bash | |
| run: | | |
| files=$(git diff --name-only origin/${{ github.base_ref }} | grep -E '.+\.png$' | xargs du -h --threshold=1M | cut -f2) | |
| for file in $files; do | |
| echo "::warning title=Big image,file=$file::This image is bigger than 1MB. Consider reducing its pixel size to match the actual size on the website, or use pngcrush or similar to maximize the compression" | |
| done | |
| if ! [[ -z "$files" ]]; then | |
| exit 1 | |
| fi |