CI/CD

update readme #3

	name: CI/CD

	on:
	push:
	branches: [ main ]
	pull_request:
	branches: [ main ]

	jobs:
	test:
	runs-on: ubuntu-latest
	services:
	postgres:
	image: postgres:13
	env:
	POSTGRES_PASSWORD: postgres
	ports:
	- 5432:5432
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: '3.9'

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

	- name: Run tests
	run: \|
	pytest --cov=schema_analyzer tests/
	coverage xml

	- name: Upload coverage
	uses: codecov/codecov-action@v2

	- name: Lint
	run: \|
	flake8 schema_analyzer tests
	black --check schema_analyzer tests
	mypy schema_analyzer

	build:
	needs: test
	runs-on: ubuntu-latest
	if: github.ref == 'refs/heads/main'

	steps:
	- uses: actions/checkout@v2

	- name: Build Docker image
	run: docker build -t schema-analyzer .

	- name: Log in to Docker Hub
	uses: docker/login-action@v1
	with:
	username: ${{ secrets.DOCKER_HUB_USERNAME }}
	password: ${{ secrets.DOCKER_HUB_TOKEN }}

	- name: Push Docker image
	run: \|
	docker tag schema-analyzer ${{ secrets.DOCKER_HUB_USERNAME }}/schema-analyzer:latest
	docker push ${{ secrets.DOCKER_HUB_USERNAME }}/schema-analyzer:latest

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