added lambda handler and some Make commands #2

	name: CI

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

	jobs:
	build:
	runs-on: ubuntu-latest

	services:
	docker:
	image: docker:19.03.12
	options: --privileged
	ports:
	- 8000:8000

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

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

	- name: Install dependencies
	run: \|
	python -m venv venv
	source venv/bin/activate
	pip install -r requirements.txt
	pip install black flake8 pytest

	- name: Lint with flake8
	run: \|
	source venv/bin/activate
	flake8 .

	- name: Format with black
	run: \|
	source venv/bin/activate
	black --check .

	- name: Run tests
	run: \|
	source venv/bin/activate
	pytest

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