Add postgres server to github action #47

	name: Test

	on:
	push:

	jobs:
	test:
	runs-on: ubuntu-latest

	services:
	postgres:
	image: postgres
	env:
	POSTGRES_HOST_AUTH_METHOD: trust
	ports:
	- 5432:5432
	options: >-
	--health-cmd pg_isready
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5

	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.9", "3.10"]

	env:
	PGUSER: postgres

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies
	run: pip install ".[dev]"

	- name: Test with pytest
	run: pytest tests

Provide feedback