name: Lint GitHub actions
on:
  workflow_dispatch:

  pull_request:

  push:
    branches: [main]
    tags: ["v*.*.*"]

# cancel currently running jobs if a new version of the branch is pushed
concurrency:
  group: actions-lint-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  # ----------------------------------------------------------------------------------------------------
  # --- Prechecks and Checkouts ------------------------------------------------------------------------
  # ----------------------------------------------------------------------------------------------------
  Precheck:
    uses: alcionai/corso/.github/workflows/_filechange_checker.yml@main

  # ----------------------------------------------------------------------------------------------------
  # --- Workflow Action Linting ------------------------------------------------------------------------
  # ----------------------------------------------------------------------------------------------------

  Actions-Lint:
    needs: [Precheck]
    environment: Testing
    runs-on: ubuntu-latest
    if: needs.precheck.outputs.actionsfileschanged == 'true'
    steps:
      - uses: actions/checkout@v3

      - name: actionlint
        uses: raven-actions/actionlint@v1
        with:
          fail-on-error: true
          cache: true