Implement CI/CD using Github Actions (#41) #3

	name: Build frontend and backend, test and deploy

	on:
	push:
	branches:
	- main
	- gha
	pull_request:
	branches:
	- main

	jobs:
	build-and-test:
	runs-on: self-hosted
	steps:
	- name: Checkout code
	uses: actions/checkout@v4

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

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

	- name: Build the docker images
	run: \|
	DOCKER_BUILDKIT=1 docker compose build \
	--build-arg BUILDKIT_INLINE_CACHE=1 \
	backend frontend

	- name: Update the buildx cache with new one
	run: \|
	rm -rf /tmp/.buildx-cache
	mv /tmp/.buildx-cache-new /tmp/.buildx-cache

	- name: Run tests
	run: sh scripts/test-local.sh

	login-and-deploy:
	runs-on: self-hosted
	needs: build-and-test
	if: ${{ github.event_name != 'pull_request' && github.ref_name == 'main' }}
	steps:
	- name: Login to DockerHub
	uses: docker/login-action@v3
	with:
	username: ${{ secrets.DOCKERHUB_USERNAME }}
	password: ${{ secrets.DOCKERHUB_TOKEN }}

	- name: Deploy the images
	run: \|
	source .env
	docker push $DOCKER_IMAGE_BACKEND:latest
	docker push $DOCKER_IMAGE_FRONTEND:latest

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