name: Check licenses

on:
  pull_request:

jobs:
  check-licenses:
    runs-on: ubuntu-22.04
    steps:
      - name: Checkout sources
        uses: actions/checkout@v3
      - uses: actions/setup-node@v3.8.1
        with:
          node-version: '18.x'
          registry-url: 'https://npm.pkg.github.com'
          scope: '@paritytech'
      - name: Check the licenses
        run: |
          shopt -s globstar

          npx @paritytech/license-scanner@0.0.5 scan \
            --ensure-licenses=Apache-2.0 \
            --ensure-licenses=GPL-3.0-only \
            ./**/*.rs
        env:
          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}