ci: add action for publishing Rust crates automatically #447

	name: Python extension

	on:
	push:
	paths:
	- 'py/**'
	- '.github/workflows/python.yaml'

	permissions:
	contents: read

	jobs:
	test:
	strategy:
	fail-fast: false
	matrix:
	python-version: [ 3.8, 3.9, "3.10", "3.11" ]
	os: [ ubuntu-latest, macos-latest, windows-latest ]
	runs-on: ${{ matrix.os }}
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}

	- name: Test Python - Windows
	if: runner.os == 'Windows'
	run: \|
	pip install virtualenv
	virtualenv venv; venv\Scripts\activate.ps1
	pwd
	python -m pip install --upgrade pip maturin
	python -m pip install pytest
	maturin develop --manifest-path py/Cargo.toml
	pytest py

	# Non-windows
	- name: Test Python - Non-Windows
	if: runner.os != 'Windows'
	run: \|
	pip install virtualenv
	virtualenv venv; source venv/bin/activate
	python -m pip install --upgrade pip maturin
	python -m pip install pytest
	maturin develop --manifest-path py/Cargo.toml
	pytest py

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