delete frontend part #30

	name: Jest Testing
	on: push

	jobs:
	jest:
	name: 'Jest testing'
	runs-on: ubuntu-22.04
	defaults:
	run:
	working-directory: ./backend
	permissions: write-all
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-node@v4
	with:
	node-version: '20.x'
	- name: Install Dependencies
	run: npm install
	- name: 'start testing'
	run: npm run test
	env:
	DOTENV_KEY: ${{ secrets.DOTENV_KEY }}
	- name: Jest code coverage results
	uses: actions/upload-artifact@v4
	with:
	name: code-coverage-report
	path: ./coverage

	js-lint:
	runs-on: ubuntu-22.04
	defaults:
	run:
	working-directory: ./backend
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-node@v4
	with:
	node-version: '20.x'
	- name: Install Dependencies
	run: npm install
	- name: Run Eslint
	run: npm run eslint

	yaml-lint:
	name: YAML Lint
	runs-on: ubuntu-22.04
	steps:
	- uses: actions/checkout@v4
	- name: Install yamllint
	run: pip install yamllint
	- name: Run yamllint
	run: yamllint .

Provide feedback