Release v7.12.0 #179

	name: Publish to PyPI

	on:
	release:
	types:
	- created

	jobs:
	build-n-publish:
	name: Build and publish Python distribution to PyPI
	runs-on: ubuntu-18.04
	steps:
	- name: Check out git repository
	uses: actions/checkout@v2

	- name: Set up Python 3.7
	uses: actions/setup-python@v2
	with:
	python-version: 3.7

	- name: Install build tools
	run: >-
	python -m
	pip install
	wheel
	twine
	--user

	- name: Build a binary wheel and a source tarball
	run: >-
	python
	setup.py
	sdist
	bdist_wheel

	- name: Publish distribution 📦 to PyPI
	uses: pypa/gh-action-pypi-publish@master
	with:
	user: __token__
	password: ${{ secrets.pypi_password }}

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