name: Compress Images (docs)
on:
  pull_request:
    # Run Image Actions when JPG, JPEG, PNG or WebP files are added or changed.
    # See https://help.github.com/en/actions/automating-your-workflow-with-github-actions/workflow-syntax-for-github-actions#onpushpull_requestpaths for reference.
    paths:
      - ".github/workflows/compress-images.yml"
      - "**.jpg"
      - "**.jpeg"
      - "**.png"
      - "**.webp"

jobs:
  compress-images:
    # Only run on Pull Requests within the same repository, and not from forks.
    if: github.event.pull_request.head.repo.full_name == github.repository
    name: 🗂 Compress images
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repo
        uses: actions/checkout@v4

      - name: Compress Images
        uses: calibreapp/image-actions@main
        with:
          # The `GITHUB_TOKEN` is automatically generated by GitHub and scoped only to the repository that is currently running the action. By default, the action can’t update Pull Requests initiated from forked repositories.
          # See https://docs.github.com/en/actions/reference/authentication-in-a-workflow and https://help.github.com/en/articles/virtual-environments-for-github-actions#token-permissions
          githubToken: ${{ secrets.GITHUB_TOKEN }}
          ignorePaths: "e2e/**"
          jpegQuality: "80"
          jpegProgressive: false
          pngQuality: "80"
          webpQuality: "80"
