name: Dependabot auto-merge
on: pull_request

permissions:
  pull-requests: write
  contents: write

jobs:
  dependabot:
    permissions:
      pull-requests: read
    runs-on: ubuntu-latest
    if: github.event.pull_request.user.login == 'dependabot[bot]' && github.repository == 'owner/my_repo'
    steps:
      - name: Dependabot metadata
        id: dependabot-metadata
        uses: dependabot/fetch-metadata@v2
        with:
          alert-lookup: true
          github-token: "${{ secrets.PAT_TOKEN }}"
      - name: Enable auto-merge for Dependabot PRs
        # if: (steps.dependabot-metadata.outputs.cvss == true && update_types == 'minor' || 'patch')
        if: update_types == 'minor' || 'patch'
        run: gh pr merge --auto --merge "$PR_URL"
        env:
          PR_URL: ${{github.event.pull_request.html_url}}
          GH_TOKEN: ${{secrets.GITHUB_TOKEN}}