Minor improvements to structure #2

	name: CI

	on:
	pull_request:
	paths:
	- ".github/workflows/actions.yml"
	- "**.py"
	push:
	branches:
	- main

	concurrency:
	group: test-${{ github.head_ref }}
	cancel-in-progress: true

	jobs:

	lint:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	lint-command:
	- black --check --diff .
	- flake8 .
	- isort --check-only --diff .
	- pydocstyle .
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: "3.10"
	cache: 'pip'
	cache-dependency-path: 'linter-requirements.txt'
	- run: python -m pip install -r linter-requirements.txt
	- run: ${{ matrix.lint-command }}

	test:
	runs-on: ubuntu-latest
	name: Tests with Python
	needs: [lint]

	strategy:
	matrix:
	django-version:
	- "3.2"
	- "4.1"
	- "4.2"
	python-version:
	- "3.8"
	- "3.9"
	- "3.10"
	- "3.11"
	- "3.12"

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	cache: 'pip'
	python-version: ${{ matrix.python-version }}

	- name: Upgrade django version
	run: \|
	python -m pip install "Django~=${{ matrix.django-version }}.0"

	- name: Install dependencies
	run: \|
	python -m pip install -e ".[test]"

	- name: Run django-friendship tests
	run: \|
	python runtests.py

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