groom repo to support python 3.12 and drop setuptools #7

	name: Build and test

	on:
	# Only on pushes to master or one of the release branches we build on push
	push:
	branches:
	- master
	- "[0-9].[0-9]+-branch"
	tags:
	- "*"
	# Build pull requests
	pull_request:

	jobs:
	test:
	strategy:
	matrix:
	py:
	- "3.7"
	- "3.8"
	- "3.9"
	- "3.10"
	- "3.11"
	- "3.12"
	- "pypy-3.8"
	os:
	- "ubuntu-latest"
	- "windows-2022"
	- "macos-12"
	architecture:
	- x64
	- x86

	exclude:
	# Linux and macOS don't have x86 python
	- os: "ubuntu-latest"
	architecture: x86
	- os: "macos-12"
	architecture: x86

	name: "Python: ${{ matrix.py }}-${{ matrix.architecture }} on ${{ matrix.os }}"
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v3
	- name: Setup python
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.py }}
	architecture: ${{ matrix.architecture }}
	- run: pip install tox
	- name: Running tox
	run: tox -e py
	coverage:
	runs-on: ubuntu-latest
	name: Validate coverage
	steps:
	- uses: actions/checkout@v3
	- name: Setup python 3.7
	uses: actions/setup-python@v4
	with:
	python-version: 3.7
	architecture: x64
	- name: Setup python 3.12
	uses: actions/setup-python@v4
	with:
	python-version: 3.12
	architecture: x64
	- run: pip install tox
	- run: tox -e py37,py312,coverage
	lint:
	runs-on: ubuntu-latest
	name: Lint the package
	steps:
	- uses: actions/checkout@v3
	- name: Setup python
	uses: actions/setup-python@v4
	with:
	python-version: 3.12
	architecture: x64
	- run: pip install tox
	- run: tox -e lint

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