check_heards.yml

name: check headers
on:
  pull_request:
    types: [opened, synchronize]
    branches:
      - 'master'

jobs:
  conditional_job_check_files:
    runs-on: 'ubuntu-20.04'
    outputs:
      docs_changed: ${{ steps.check_file_changed.outputs.docs_changed }}
    steps:
    - uses: actions/checkout@v3
      with:
        fetch-depth: 5
    - shell: pwsh
      id: check_file_changed
      run: |
        # Diff HEAD with the previous commit
        $diff = git diff --name-only HEAD^ HEAD
        $SourceDiff = $diff | Where-Object {$_ -match '.sh$' }
        $HasDiff = $SourceDiff.Length -gt 0
        Write-Host "name=docs_changed::$HasDiff" >>$GITHUB_OUTPUT
  # Run the job only with "docs_changed" equals "True"
  conditional_job:
    runs-on: 'ubuntu-20.04'
    needs: [ conditional_job_check_files ]
    if: needs.conditional_job_check_files.outputs.docs_changed == 'True'
    steps:
      - name: setup python
          uses: actions/setup-python@v2
          with:
            python-version: '3.7.8'
      - name: execute py script
        run:
          python .github/workflows/Scripts/checkImport.py