pre-commit-check.yaml

name: Pre-commit consistency check

on:
  workflow_dispatch:
  pull_request:
    types: [labeled, opened, reopened, synchronize]
  push:
    branches: [spigot, re-recode]

concurrency:
  group: ${{ github.head_ref }}-precommit
  cancel-in-progress: true

jobs:
  pre-commit-check:
    permissions:
      pull-requests: write
    if: github.event.action != 'labeled' || github.event.label.name == 'pre-commit ci run'
    name: Run pre-commit checks
    runs-on: ubuntu-20.04
    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - run: gh pr edit ${{ github.event.number }} --remove-label 'pre-commit ci run'
        if: github.event.action == 'labeled' && github.event.label.name == 'pre-commit ci run'
        env:
          GH_TOKEN: ${{ github.token }}
      - uses: dorny/paths-filter@v2
        id: filter
        with:
          list-files: shell
          filters: |
            addedOrModified:
              - added|modified: '**'

        # run only if changed files were detected
      - name: Run against changes
        uses: pre-commit/action@v3.0.1
        if: steps.filter.outputs.addedOrModified == 'true'
        with:
          extra_args: --files ${{ steps.filter.outputs.addedOrModified_files }}

        # run if no changed files were detected (e.g. workflow_dispatch on master branch)
      - name: Run against all files
        uses: pre-commit/action@v3.0.1
        if: steps.filter.outputs.addedOrModified != 'true'
        with:
          extra_args: --all-files
      - uses: pre-commit-ci/lite-action@v1.0.2
        if: always()
        with:
          msg: apply code formatting

      - name: Commit pre-commit changes
        if: always() && github.event.action != 'pull_request' && github.event.action != 'labeled'
        run: |
          git config --global user.name "github-actions[bot]"
          git config --global user.email "github-actions[bot]@users.noreply.github.com"
          git add .
          git commit -m "chore: pre-commit changes" || echo "No changes to commit"
          git push ${{ github.head_ref }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}