Add test and deploy workflow #1

	name: Test and Deploy

	on:
	push:
	branches:
	- main

	env:
	AWS_REGION: ap-southeast-2
	ECR_REPOSITORY: sudoku-recognition

	jobs:
	test:
	name: Test
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	- name: Set up Python 3.10
	uses: actions/setup-python@v3
	with:
	python-version: "3.10"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install pytest
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	- name: Test with pytest
	run: \|
	pytest

	deploy:
	name: Deploy
	runs-on: ubuntu-latest
	needs: [test]

	steps:
	- name: Checkout
	uses: actions/checkout@v3

	- name: Configure AWS credentials
	uses: aws-actions/configure-aws-credentials@v1
	with:
	aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
	aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
	aws-region: ${{ env.AWS_REGION }}

	- name: Login to Amazon ECR
	id: login-ecr
	uses: aws-actions/amazon-ecr-login@v1

	- name: Build, tag, and push image to Amazon ECR
	id: build-image
	env:
	ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
	IMAGE_TAG: ${{ github.sha }}
	run: \|
	# Build a docker container and
	# push it to ECR so that it can
	# be deployed to ECS.
	docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG ./backend
	docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
	echo "::set-output name=image::$ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG"

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