Merge pull request #12 from liangxiao1/xiliang #130

	# https://packaging.python.org/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/
	# https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions#on
	name: Build test and publish
	on: [push, pull_request]
	jobs:
	build:
	name: Build wheel and publish
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@master
	- name: Set up Python 3.7
	uses: actions/setup-python@v1
	with:
	python-version: 3.7
	- name: Install and upgrade pip and wheel
	run: \|
	python -m pip install -U pip wheel --user
	- name: Install setuptools
	run: \|
	python -m pip install -U setuptools --user
	- name: Build a binary wheel and a source tarball
	run: \|
	python setup.py sdist bdist_wheel
	- name: Test the wheel installation
	run: \|
	pip install -U dist/*.whl
	- name: Publish to PyPI
	if: startsWith(github.ref, 'refs/tags')
	uses: pypa/gh-action-pypi-publish@master
	with:
	password: ${{ secrets.amival_token_pypi }}

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