build-push-action/.github/workflows/setup-buildx-precheckin.yml

name: setup-buildx-precheckin

on:
  push:
    branches:
      - master
    paths:
      - .github/workflows/setup-buildx-precheckin.yml
      - setup-buildx/**
  pull_request:
    branches:
      - master
    paths:
      - .github/workflows/setup-buildx-precheckin.yml
      - setup-buildx/**

jobs:
  pre-checkin:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2.3.1
      -
        name: Install
        run: yarn --cwd ./setup-buildx/ install
      -
        name: Pre-checkin
        run: yarn --cwd ./setup-buildx/ run pre-checkin
      -
        name: Check for uncommitted changes
        run: |
          if [[ `git status --porcelain` ]]; then
            git status --porcelain
            echo "::warning::Found changes. Please run 'yarn --cwd ./setup-buildx/ run pre-checkin' and push"
          fi