CI/CD

Refactor tests to run without services and add CI workflow #18

	name: CI/CD

	on:
	push:
	branches:
	- main
	- master
	pull_request:

	jobs:
	build-and-test:
	runs-on: ubuntu-latest

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

	- name: Set up Node.js
	uses: actions/setup-node@v4
	with:
	node-version: "18"
	cache: "npm"

	- name: Install dependencies
	run: npm ci

	- name: Run tests
	run: npm test

	- name: Build Auth service image
	run: docker build -t auth-service ./auth

	- name: Build Product service image
	run: docker build -t product-service ./product

	- name: Build Order service image
	run: docker build -t order-service ./order

	- name: Build API Gateway image
	run: docker build -t api-gateway ./api-gateway

	push-docker-images:
	needs: build-and-test
	if: github.ref == 'refs/heads/main' && github.event_name == 'push'
	runs-on: ubuntu-latest

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

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

	- name: Log in to Docker Hub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Build and push service images
	env:
	REGISTRY: ${{ secrets.DOCKERHUB_USERNAME }}
	GIT_SHA: ${{ github.sha }}
	run: \|
	if [ -z "$REGISTRY" ]; then
	echo "Docker Hub username secret is not configured" >&2
	exit 1
	fi

	services=(auth product order api-gateway)
	for service in "${services[@]}"; do
	IMAGE_SHA="$REGISTRY/$service:${GIT_SHA::7}"
	IMAGE_LATEST="$REGISTRY/$service:latest"

	docker build -t "$IMAGE_SHA" -t "$IMAGE_LATEST" "./$service"
	docker push "$IMAGE_SHA"
	docker push "$IMAGE_LATEST"
	done

Provide feedback