Add gunicorn in requirements.txt #13

	name: CI/CD Pipeline

	on:
	push:
	branches:
	- main

	jobs:
	build:
	runs-on: ubuntu-latest
	environment: Staging

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

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: '3.8'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt

	# - name: Lint with flake8
	# run: \|
	# pip install flake8
	# flake8 .

	- 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: eu-west-3

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

	- name: Build, tag, and push Docker image
	env:
	IMAGE_URI: ${{ steps.login-ecr.outputs.registry }}/twitter_light:latest
	#IMAGE_URI: ${{ secrets.AWS_ACCOUNT_ID }}.dkr.ecr.eu-west-3.amazonaws.com/twitter_light:latest
	run: \|
	docker build -t $IMAGE_URI .
	docker push $IMAGE_URI

	- name: Deploy to ECS
	env:
	AWS_DEFAULT_REGION: eu-west-3
	ECS_CLUSTER_NAME: twitter-stage-cluster
	ECS_SERVICE_NAME: twitter-stage-service
	IMAGE_URI: ${{ steps.login-ecr.outputs.registry }}/twitter_light:latest
	AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
	AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
	run: \|
	aws ecs update-service --cluster $ECS_CLUSTER_NAME --service $ECS_SERVICE_NAME --force-new-deployment

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