optimize-docs-images.yml

name: Optimize Docs Images

on:
  pull_request:
    branches: ["main","devel"]
    types: [closed]

jobs:
  optimize-images:
    if: ${{github.event_name == 'pull_request' && github.event.action == 'closed' && github.event.pull_request.merged == true}}
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository
      uses: actions/checkout@v2

    - name: Setup R
      uses: r-lib/actions/setup-r@v2

    - name: Install system dependencies
      run: |
        sudo apt-get update
        sudo apt-get install -y libmagick++-dev

    - name: Install R packages and run script
      run: |
        R -e 'install.packages(c("magick", "tools"), repos = "https://cloud.r-project.org/")'
        Rscript ./scripts/optimize.R

    - name: Commit and push optimized images
      if: github.ref == 'refs/heads/devel' && github.event_name == 'push'
      run: |
        git config --global user.name "github-actions[bot]"
        git config --global user.email "github-actions[bot]@users.noreply.github.com"
        git add docs/assets
        git commit -m 'Optimize docs images'
        git push
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}