adding integration test #4

	name: CI/CD Pipeline

	on:
	push:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest

	services:
	docker:
	image: docker:latest
	# options: --privileged
	# ports:
	# - 5432:5432
	# - 27017:27017
	# - 5000:5000
	# - 5001:5001
	# - 5002:5002
	# - 5003:5003

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v1

	- name: Login to DockerHub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKER_USERNAME }}
	password: ${{ secrets.DOCKER_PASSWORD }}

	- name: Build Docker images
	run: \|
	docker build -t docker.io/prajjwalyd/api:latest ./api
	docker build -t docker.io/prajjwalyd/url-shortener:latest ./url-shortener
	docker build -t docker.io/prajjwalyd/qr-code-generator:latest ./qr-code-generator
	docker build -t docker.io/prajjwalyd/analytics:latest ./analytics

	- name: Start services
	run: docker-compose up --build

	- name: Run integration tests
	run: \|
	pip install requests
	python test_integration.py

	- name: Tear down services
	run: docker-compose down

	- name: Push Docker images
	if: success()
	run: \|
	docker push docker.io/prajjwalyd/api:latest
	docker push docker.io/prajjwalyd/url-shortener:latest
	docker push docker.io/prajjwalyd/qr-code-generator:latest
	docker push docker.io/prajjwalyd/analytics:latest

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