Refactor CI workflow and Docker setup; enable health checks for servi… #14

	name: End-to-End Tests

	on:
	push:
	branches: [week7]


	jobs:
	e2e:
	name: Run Docker Compose End-to-End Tests
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Set up Docker cache
	uses: actions/cache@v4
	with:
	path: /tmp/.buildx-cache
	key: ${{ runner.os }}-buildx-${{ github.sha }}
	restore-keys: \|
	${{ runner.os }}-buildx-

	- name: Build Docker containers
	run: docker-compose build

	- name: Run Docker Compose (detached)
	run: docker-compose up -d

	- name: Wait for services to be healthy
	run: \|
	set -e
	timeout=30
	echo "Waiting up to $timeout seconds for services to become healthy..."
	for i in $(seq 1 $timeout); do
	unhealthy=$(docker inspect --format='{{.State.Health.Status}}' $(docker-compose ps -q db \|\| true) \|\| echo "unhealthy")
	if [ "$unhealthy" == "healthy" ]; then
	echo "DB is healthy."
	break
	fi
	sleep 1
	done

	- name: Run health check and test endpoint
	run: \|
	echo "Testing health endpoint..."
	curl --fail http://localhost:3000/health

	echo "Testing user GET (expecting empty array or success)..."
	curl --fail http://localhost:3000/api/users

	- name: Handle failed services
	if: failure()
	run: \|
	echo "One or more steps failed. Showing logs..."
	docker-compose logs > full_logs.txt
	cat full_logs.txt

	- name: Upload logs as artifact
	if: always()
	uses: actions/upload-artifact@v4
	with:
	name: docker-compose-logs
	path: full_logs.txt

	- name: Shut down containers
	if: always()
	run: docker-compose down --volumes

Provide feedback