version bump to 2.12.0 #151

	name: test

	on: [push, pull_request, release]

	jobs:
	build:

	strategy:
	matrix:
	python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	sudo apt-get install -y graphviz
	pip install tox "poetry>=1.4" coveralls
	- name: TOX
	run: tox
	- name: Upload coverage data to coveralls.io
	run: coveralls --service=github
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	COVERALLS_FLAG_NAME: ${{ matrix.test-name }}
	COVERALLS_PARALLEL: true

	coveralls:
	name: Indicate completion to coveralls.io
	needs: build
	runs-on: ubuntu-latest
	container: python:3-slim
	steps:
	- name: Finished
	run: \|
	pip3 install --upgrade coveralls
	coveralls --service=github --finish
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

	publish:
	if: github.event_name == 'push' && github.ref_type == 'tag'
	needs: coveralls
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Build and publish to pypi
	uses: JRubics/poetry-publish@v1.17
	with:
	pypi_token: ${{ secrets.PYPI_TOKEN }}

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