Modernize packaging, and update Python support #6

	name: Test & Checks

	on: [push, pull_request]

	jobs:
	tests:
	name: Tests & Checks
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: ["3.9", "3.10", "3.11", "3.12", "3.13"]

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	uses: actions/setup-python@v3
	with:
	python-version: ${{matrix.python}}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install tox pbr
	pip install -r doc/requirements.txt .[test]
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	- name: Check doc
	run: tox -e docs
	- name: Check with linters
	run: tox -e pep8
	- name: Check covering
	run: tox -e cover
	- name: Test with tox
	run: tox

	build-and-publish:
	name: Build a new package and publish it to pypi if necessary
	runs-on: ubuntu-latest
	needs: tests
	permissions:
	id-token: write

	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v4
	with:
	python-version: "3.x"
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install build
	- name: Build package
	run: python -m build
	- name: upload windows dists
	uses: actions/upload-artifact@v4
	with:
	name: release-dists
	path: dist/
	- name: Publish release distributions to PyPI
	# deploy only when a new tag is pushed to github
	if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
	uses: pypa/gh-action-pypi-publish@release/v1

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