name: Dependabot PR actions
on: 
  pull_request:
    types:
      - opened
      - reopened
      - synchronize
      - labeled
      - unlabeled

jobs:
  dependabot:
    runs-on: ubuntu-latest
    permissions:
      pull-requests: write
      contents: write
    if: ${{ github.actor == 'dependabot[bot]' }}
    steps:
      - name: GitHub App token
        id: github_app_token
        uses: tibdex/github-app-token@v1.5.0
        with:
          app_id: ${{ secrets.APP_ID }}
          private_key: ${{ secrets.APP_PRIVATE_KEY }}
          installation_id: 22958780

      - name: Check out code
        uses: actions/checkout@v3
        with:
          token: ${{ steps.github_app_token.outputs.token }}

      - name: Update the changelog
        uses: dangoslen/dependabot-changelog-helper@v2
        with:
          version: 'Unreleased'

      - name: Commit the changes
        uses: stefanzweifel/git-auto-commit-action@v4
        with:
          commit_message: "Update changelog"
          branch: ${{ github.head_ref }}
          commit_user_name: dependabot[bot]
          commit_user_email: support@github.com
          commit_options: '--signoff'