check_license.yaml

name: spdx

on:
  pull_request

jobs:
  check-spdx-headers:
    runs-on: ubuntu-latest
    steps:

    - name: Checkout code
      uses: actions/checkout@v3
      with:
        # required to grab the history of the PR
        fetch-depth: 0

    - name: Get changed files
      run: |
        echo "files=$(git diff --name-only ${{ github.event.pull_request.base.sha }}..${{ github.event.pull_request.head.sha }} | tr '\n' ',')" >> $GITHUB_ENV

    - name: Set license
      run: |
        echo "licenses=Apache-2.0" >> $GITHUB_ENV

    - uses: eclipse/kuksa.val/.github/actions/spdx@master
      with:
        files: "${{ env.files }}"
        licenses: "${{ env.licenses }}"