Update python / django support #22

	name: Python / Django

	on:
	push:
	branches:
	- master

	pull_request:
	types: [opened, synchronize, reopened]

	jobs:
	format:
	name: Check formatting
	runs-on: ubuntu-latest
	strategy:
	matrix:
	toxenv: [fmt, lint, mypy]
	env:
	TOXENV: ${{ matrix.toxenv }}

	steps:
	- name: Check out the repository
	uses: actions/checkout@v3

	- name: Set up Python (3.11)
	uses: actions/setup-python@v4
	with:
	python-version: "3.11"

	- name: Install and run tox
	run: \|
	pip install tox
	tox

	checks:
	name: Run Django tests
	runs-on: ubuntu-latest
	strategy:
	matrix:
	toxenv: ["django-checks"]
	env:
	TOXENV: ${{ matrix.toxenv }}

	steps:
	- name: Check out the repository
	uses: actions/checkout@v3

	- name: Set up Python (3.11)
	uses: actions/setup-python@v4
	with:
	python-version: "3.11"

	- name: Install and run tox
	run: \|
	pip install tox
	tox

	test:
	name: Run tests
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: ["3.8", "3.9", "3.10", "3.11"]
	django: ["32", "40", "41", "42", "50", "main"]
	exclude:
	- python: "3.8"
	django: "50"
	- python: "3.8"
	django: "main"
	- python: "3.9"
	django: "50"
	- python: "3.9"
	django: "main"

	env:
	TOXENV: py${{ matrix.python }}-django${{ matrix.django }}

	steps:
	- name: Check out the repository
	uses: actions/checkout@v3

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

	- name: Install and run tox
	run: \|
	pip install tox
	tox

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