Improve format, doc and configuration #39

	name: run tests

	on: [push, pull_request]

	env:
	FEDERATED_CODE_HOST: 127.0.0.1
	FEDERATED_CODE_PORT: 8000
	FEDERATED_CODE_DOMAIN: 127.0.0.1:8000
	POSTGRES_HOST: 127.0.0.1
	POSTGRES_DB: federatedcode
	POSTGRES_USER: federatedcode
	POSTGRES_PASSWORD: federatedcode

	jobs:
	build:
	runs-on: ubuntu-20.04

	services:
	postgres:
	image: postgres:latest
	env:
	POSTGRES_DB: ${{ env.POSTGRES_DB }}
	POSTGRES_USER: ${{ env.POSTGRES_USER }}
	POSTGRES_PASSWORD: ${{ env.POSTGRES_PASSWORD }}
	ports:
	- 5432:5432

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Install dependencies
	run: make dev

	- name: Run tests
	run: make test
	env:
	GH_TOKEN: 1
	FEDERATED_CODE_HOST: ${{ env.FEDERATED_CODE_HOST }}
	FEDERATED_CODE_PORT: ${{ env.FEDERATED_CODE_PORT }}
	FEDERATED_CODE_DOMAIN: ${{ env.FEDERATED_CODE_DOMAIN }}
	POSTGRES_HOST: ${{ env.POSTGRES_HOST }}
	POSTGRES_DB: ${{ env.POSTGRES_DB }}
	POSTGRES_USER: ${{ env.POSTGRES_USER }}
	POSTGRES_PASSWORD: ${{ env.POSTGRES_PASSWORD }}
	POSTGRES_PORT: ${{ env.POSTGRES_PORT }}

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