STY #337 black is thrashing #391

	name: Publish Python 🐍 distributions 📦 to PyPI and TestPyPI

	on: push

	jobs:
	pypi:
	name: Build and publish Python 🐍 distributions 📦 to PyPI and TestPyPI
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@master
	- uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Install OS packages
	run: >-
	sudo apt-get -y update
	&& sudo apt-get install -y libgirepository1.0-dev

	- name: Install pypa/build
	run: >-
	python -m
	pip install
	build
	--user

	- name: Build a binary wheel and a source tarball
	run: >-
	python -m
	build
	--sdist
	--wheel
	--outdir dist/
	.

	- name: Install twine
	run: >-
	python -m
	pip install
	twine

	- name: Check package metadata
	run: >-
	twine check dist/*

	# TODO: restrict to tags on main branch only?
	- name: Publish distribution 📦 to PyPI
	if: startsWith(github.ref, 'refs/tags')
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	user: __token__
	password: ${{ secrets.PYPI_API_TOKEN }}
	verbose: true

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