Preserve external sessions #37

	# https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions

	name: Build
	on:
	push:
	pull_request:

	jobs:

	test:
	name: Test
	strategy:
	# Keep running so we can see if other tests pass
	fail-fast: false
	matrix:
	python-version:
	- '3.8'
	- '3.9'
	- '3.10'
	os:
	- ubuntu-20.04
	include:
	- python-version: '3.8'
	os: macos-latest
	- python-version: '3.8'
	os: windows-latest
	runs-on: ${{ matrix.os }}
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v3
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: python -mpip install -U wheel flake8 virtualenv
	- name: Run tests
	run: \|
	git fetch --prune --unshallow --tags --force
	git describe
	flake8
	python setup.py build

	# https://packaging.python.org/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/
	publish-pypi:
	name: Pypi
	if: startsWith(github.ref, 'refs/tags')
	needs:
	# Only publish if other jobs passed
	- test
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v3
	- name: Build package
	run: \|
	# actions/checkout#206
	git fetch --prune --unshallow --tags --force
	python -mpip install wheel
	python setup.py sdist bdist_wheel
	- name: Publish to PyPI
	uses: pypa/[email protected]
	with:
	password: ${{ secrets.PYPI_API_TOKEN }}

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