buildifier.yaml

name: Buildifier

# Controls when the action will run.
on:
  # Triggers the workflow on push or pull request events but only for the main branch
  push:
    branches: [main]
  pull_request:
    branches: [main]
  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

concurrency:
  # Cancel previous actions from the same PR or branch except 'main' branch.
  # See https://docs.github.com/en/actions/using-jobs/using-concurrency and https://docs.github.com/en/actions/learn-github-actions/contexts for more info.
  group: concurrency-group::${{ github.workflow }}::${{ github.event.pull_request.number > 0 && format('pr-{0}', github.event.pull_request.number) || github.ref_name }}${{ github.ref_name == 'main' && format('::{0}', github.run_id) || ''}}
  cancel-in-progress: ${{ github.ref_name != 'main' }}


jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: bazel-contrib/setup-bazel@0.8.5
        with:
          # Avoid downloading Bazel every time.
          bazelisk-cache: true
          # Store build cache per workflow.
          disk-cache: ${{ github.workflow }}
          # Share repository cache between workflows.
          repository-cache: true
          bazelrc: import %workspace%/.github/workflows/ci.bazelrc
      - name: buildifier
        run: bazel run //:buildifier.check