name: automerge

on:
  pull_request:
    types:
      - labeled
      - unlabeled
      - synchronize
      - unlocked
  check_suite:
    types:
      - completed
  status: {}

jobs:
  dependabot:
    runs-on: ubuntu-latest
    if: github.actor == 'dependabot[bot]' || github.actor == 'dependabot-preview[bot]'
    steps:
      -
        name: Approve
        uses: actions/github-script@0.9.0
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            await github.pulls.createReview({
              owner: context.payload.repository.owner.login,
              repo: context.payload.repository.name,
              pull_number: context.payload.pull_request.number,
              event: 'APPROVE'
            })
      -
        name: Wait
        run: sleep 3
      -
        name: Merge
        uses: actions/github-script@0.9.0
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            await github.pulls.merge({
              owner: context.payload.repository.owner.login,
              repo: context.payload.repository.name,
              pull_number: context.payload.pull_request.number,
              merge_method: 'squash'
            })