[CI/CD] Check For Clean Tree #2

	name: Test Clean Tree
	on:
	pull_request:
	jobs:
	git-clean-tree-test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-node@v3
	with:
	node-version: 18
	- name: Install yarn
	run: npm install -g yarn
	- name: make sure package.lock does not exist
	run: rm -f package-lock.json
	- name: Check Tree if package-lock.json file was existing and removed
	run: \|
	if [[ -n $(git status -s) ]]; then
	echo "ERROR: tree is dirty after removing package-lock.json file"
	git status
	exit 1
	else
	echo "Working tree is clean."
	fi
	- name: Install dependencies
	run: yarn
	- name: Check Tree after yarn
	run: \|
	if [[ -n $(git status -s) ]]; then
	echo "ERROR: tree is dirty after yarn"
	git status
	exit 1
	else
	echo "Working tree is clean."
	fi
	- name: Build
	run: yarn build
	- name: Check Tree after build
	run: \|
	if [[ -n $(git status -s) ]]; then
	echo "ERROR: tree is dirty after yarn build"
	git status
	exit 1
	else
	echo "Working tree is clean."
	fi
	- name: Clean up
	if: always()
	run: npm uninstall -g yarn

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