name: Dependabot auto-merge

on:
  push:
    branches:
      - "master"
  pull_request:

permissions:
  pull-requests: write
  contents: write

jobs:
  dependabot:
    name: "Dependabot"
    runs-on: ubuntu-latest
    if: ${{ github.actor == 'dependabot[bot]' && github.event_name == 'pull_request' }}
    steps:
      - name: Fetch Metadata from Dependabot PRs
        id: metadata
        uses: dependabot/fetch-metadata@v1.5.1
        with:
          github-token: "${{ secrets.GITHUB_TOKEN }}"
      - name: Enable auto-merge for Dependabot PRs
        run: gh pr merge --auto --merge "$PR_URL"
        env:
          PR_URL: ${{ github.event.pull_request.html_url }}
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}