Add Utils And Docs #2

	name: Check Schema Util

	on:
	pull_request:
	paths:
	- 'schemas/**'

	jobs:
	check-schema-util:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: '3.x'

	- name: Get list of modified schema folders
	id: get_modified_folders
	run: \|
	MODIFIED_FOLDERS=$(git diff --name-only HEAD~1 HEAD \| grep '^schemas/' \| cut -d'/' -f2 \| sort -u)
	echo "::set-output name=folders::$MODIFIED_FOLDERS"

	- name: Run util and check output
	run: \|
	for folder in ${{ steps.get_modified_folders.outputs.folders }}; do
	echo "Processing folder: $folder"
	python utils/convert_schema_to_markdown.py schemas/$folder > schemas/$folder/SCHEMA_TEMP.md
	if ! diff schemas/$folder/SCHEMA_TEMP.md schemas/$folder/SCHEMA.md; then
	echo "SCHEMA.md in $folder does not match the expected output."
	exit 1
	fi
	done
	env:
	folders: ${{ steps.get_modified_folders.outputs.folders }}

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