Add Changelog button to README.md #80

	name: Build

	on: [push, pull_request]

	jobs:
	build_wheels:
	name: Build wheels on ${{ matrix.os }}
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest, windows-latest, macos-latest]
	fail-fast: false

	steps:
	- uses: actions/checkout@v3

	- name: Fetch tags
	run: \|
	git fetch --prune --unshallow --tags -f
	echo exit code $?
	git tag --list

	- name: Build wheels
	uses: pypa/cibuildwheel@v2.13.0
	env:
	CIBW_ARCHS_MACOS: x86_64 arm64

	- uses: actions/upload-artifact@v3
	with:
	path: ./wheelhouse/*.whl

	build_sdist:
	name: Build source distribution
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3

	- name: Fetch tags
	run: \|
	git fetch --prune --unshallow --tags -f
	echo exit code $?
	git tag --list

	- uses: actions/setup-python@v4
	name: Install Python
	with:
	python-version: '3.8'

	- name: Build sdist
	run: pip install numpy && python setup.py sdist

	- uses: actions/upload-artifact@v3
	with:
	path: dist/*.tar.gz

	upload_pypi:
	needs: [build_wheels, build_sdist]
	runs-on: ubuntu-latest
	# upload to PyPI on every tag starting with 'v'
	if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags/v')
	# alternatively, to publish when a GitHub Release is created, use the following rule:
	# if: github.event_name == 'release' && github.event.action == 'published'
	steps:
	- uses: actions/download-artifact@v3
	with:
	name: artifact
	path: dist

	- uses: pypa/gh-action-pypi-publish@release/v1
	with:
	user: claudiodsf
	password: ${{ secrets.pypi_password }}
	# To test: repository_url: https://test.pypi.org/legacy/

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