dependabot-auto-merge.yml

---
name: Auto-merge Dependabot Pull Requests
on: pull_request_target

permissions:
  contents: write
  issues: write
  pull-requests: write
  repository-projects: write

jobs:
  dependabot:
    runs-on: ubuntu-latest
    if: ${{ github.actor == 'dependabot[bot]' }}
    steps:
      - name: Dependabot metadata
        id: metadata
        uses: dependabot/fetch-metadata@v2.1.0
        with:
          github-token: "${{ secrets.GITHUB_TOKEN }}"

      - name: Auto-merge Dependabot PRs for semver-minor updates
        if: ${{steps.metadata.outputs.update-type == 'version-update:semver-minor'}}
        env:
          PR_URL: ${{github.event.pull_request.html_url}}
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
        run: |
          gh pr merge --auto --merge "${PR_URL}"

      - name: Auto-merge Dependabot PRs for semver-patch updates
        if: ${{steps.metadata.outputs.update-type == 'version-update:semver-patch'}}
        env:
          PR_URL: ${{github.event.pull_request.html_url}}
          GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
        run: |
          gh pr merge --auto --merge "${PR_URL}"