outputs.yml

name: Generate outputs
on:
  workflow_call:
    inputs:
      container_artifact:
        required: true
        type: boolean

jobs:
  re-generate:
    runs-on: ubuntu-latest

    permissions:
      contents: write

    steps:
    - name: Remove pre-installed apps to make space for build
      run: |
        sudo apt-get remove -y '^llvm-.*'
        sudo apt-get remove -y '^dotnet-.*'
        sudo apt-get remove -y 'php.*'
        sudo apt-get remove -y '^mongodb-.*'
        sudo apt-get remove -y '^mysql-.*'
        sudo apt-get autoremove -y
        sudo apt-get clean
        sudo rm -rf /usr/share/dotnet/
        sudo rm -rf /usr/local/share/powershell
        sudo rm -rf /usr/local/share/chromium
        sudo rm -rf /usr/local/lib/android
        sudo rm -rf /usr/local/lib/node_modules
        sudo docker system prune -af

    - name: Checkout (Push)
      if: github.event_name != 'pull_request'
      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
      with:
        ref: ${{ github.head_ref }}

    - name: Checkout (PR)
      if: github.event_name == 'pull_request'
      uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
      with:
        ref: ${{ github.event.pull_request.head.ref }}
        repository: ${{ github.event.pull_request.head.repo.full_name }}

    - name: Download container if was previously created
      if: github.event_name == 'pull_request' && inputs.container_artifact
      uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16
      with:
        name: tutorial-container
        path: /tmp

    - name: Import container from PR artifact
      if: github.event_name == 'pull_request' && inputs.container_artifact
      run: |
        docker load --input /tmp/tutorial-container.tar
        docker image ls -a

    - name: Re-generate outputs from tutorial scripts
      run: |
        chmod -R a+w outputs
        make -C outputs -j $(nproc) DOCKER_RUN_OPTS="-e COLUMNS=94 -e COLIFY_SIZE=24x94" container=ghcr.io/spack/tutorial

    - name: Show diff of modified files
      run: |
        git diff HEAD .

    - name: Push modified files to branch
      if: ( github.event_name == 'pull_request' && ! github.event.pull_request.head.repo.fork )
      run: |
        git config user.name "github-actions[bot]"
        git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
        git add .
        git commit -m "Update generated outputs on behalf of [@${{ github.actor }}]"
        git push