Update/readme (#38) #3

	name: Upload Python Package to TEST PYPI

	on:
	pull_request:
	branches:
	- master

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.8

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install --upgrade setuptools wheel build twine

	- name: Get current version from pyproject.toml
	id: get_version
	run: echo "::set-output name=version::$(grep -oP '(?<=version = ")[^"]*' pyproject.toml)"

	- name: Increment version
	id: increment_version
	run: echo "::set-output name=version::$(python -c "version='${{ steps.get_version.outputs.version }}'.split('.'); version[-1] = str(int(version[-1]) + 1); print('.'.join(version))")"

	- name: Update version in pyproject.toml
	run: sed -i "s/version = \".*\"/version = \"${{ steps.increment_version.outputs.version }}\"/" pyproject.toml

	- name: Build and upload to Test PyPI (master branch)
	if: github.ref == 'refs/heads/master'
	run: \|
	python -m build
	twine upload --repository-url https://test.pypi.org/legacy/ --username __token__ --password ${{ secrets.TEST_PYPI_TOKEN }} dist/*

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