name: Check card layouts

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout without an external action
        run: |
          set -eu
          git init .
          git remote add origin "$GITHUB_SERVER_URL/$GITHUB_REPOSITORY.git"
          git fetch --depth=1 origin "$GITHUB_SHA"
          git checkout --detach FETCH_HEAD

      - name: Check schemas and render example
        run: python3 scripts/check_repository.py