name: Sanity Check of PR
on: [pull_request]

jobs:
  build:
    name: Commit message
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v1
      - name: Commit messages in format DBZ-xxx
        env:
          BASE_REF: ${{ github.base_ref }}
        run: |
          ! git log --format='format:%s' refs/remotes/origin/master.. | tail -n +2 | grep -Ev '^(DBZ-[[:digit:]]+)|(\[release\])|(\[jenkins-jobs\]) '