dependabot-auto-merge.yml

name: Dependabot auto-merge
on: pull_request

permissions:
  contents: write
  pull-requests: write

jobs:
  dependabot-approve:
      runs-on: ubuntu-22.04
      if: github.actor == 'dependabot[bot]'
      steps:
        - name: Dependabot metadata
          id: metadata
          uses: dependabot/fetch-metadata@v2
          with:
            github-token: "${{ secrets.GITHUB_TOKEN }}"
        - name: Approve a PR
          if: steps.metadata.outputs.update-type == 'version-update:semver-patch'
          run: gh pr review --approve "$PR_URL"
          env:
            PR_URL: ${{github.event.pull_request.html_url}}
            GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
        - name: Enable auto-merge for Dependabot PRs
          if: steps.metadata.outputs.update-type == 'version-update:semver-patch'
          run: gh pr merge --auto --squash "$PR_URL"
          env:
            PR_URL: ${{github.event.pull_request.html_url}}
            GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}