refactor: ♻️ Centralized way to get env value #6

	# GitHub Actions
	# https://docs.github.com/en/actions/using-workflows
	name: Unit Tests
	on:
	push:
	branches: [main, master]
	pull_request:
	branches: [main, master]
	jobs:
	test:
	timeout-minutes: 30
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Setup Node.js
	uses: actions/setup-node@v4
	with:
	node-version-file: .nvmrc

	- name: Cache dependencies
	uses: actions/cache@v4
	# give it a name for checking the cache hit-or-not
	id: cache-dependencies
	with:
	path: \|
	**/node_modules
	key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
	restore-keys: \|
	${{ runner.os }}-node-

	- name: Install dependencies
	if: steps.cache-dependencies.outputs.cache-hit != 'true'
	run: npm ci

	- name: Run unit tests
	run: npm run test:unit:coverage
	env:
	CI: true

	- name: Upload coverage report
	uses: actions/upload-artifact@v4
	if: always()
	with:
	name: coverage-report
	path: reports/unit/coverage
	retention-days: 5

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