create wsgi file for prod deployment #2

	name: REST-API-CI-Pipeline

	on:
	push:
	branches:
	- dev
	paths:
	- 'app/**'
	pull_request:
	branches:
	- dev
	paths:
	- 'app/**'
	workflow_dispatch:

	jobs:
	build:
	runs-on: self-hosted
	steps:
	- name: Checkout Code
	uses: actions/checkout@v3

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: '3.12'

	- name: Install Dependencies
	run: \|
	python3 -m pip install --upgrade pip
	pip install -r requirements.txt

	- name: Run Tests with SQLite
	run: \|
	pytest -v

	- name: Build Docker Image
	run: \|
	IMAGE_TAG=${GITHUB_SHA::7} # short commit SHA
	echo "IMAGE_TAG=$IMAGE_TAG" >> $GITHUB_ENV
	docker build -t flask-app:$IMAGE_TAG .

	- name: Login to Docker Hub
	uses: docker/login-action@v2
	with:
	username: ${{ secrets.DOCKER_HUB_USERNAME }}
	password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

	- name: Push Docker Image to Docker Hub
	run: \|
	docker tag flask-app:$IMAGE_TAG ${{ secrets.DOCKER_HUB_USERNAME }}/flask-app:$IMAGE_TAG
	docker push ${{ secrets.DOCKER_HUB_USERNAME }}/flask-app:$IMAGE_TAG

	- name: Cleanup Local Docker Images
	run: \|
	docker rmi flask-app:$IMAGE_TAG \|\| true
	docker rmi ${{ secrets.DOCKER_HUB_USERNAME }}/flask-app:$IMAGE_TAG \|\| true
	docker system prune -f \|\| true

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