Unify two largely duplicate test workflows into one and add macos into matrix of OSes #344

	name: pylint-linux-tests

	on: [push, pull_request]

	jobs:
	build:

	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest]
	# python-version: [3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, "3.10", 'pypy-3.6', 'pypy-3.7']
	python-version: ["3.12"]

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	python -m pip install --upgrade setuptools
	if [ -f command_runner/requirements.txt ]; then pip install -r command_runner/requirements.txt; fi
	- name: Lint with Pylint
	run: \|
	python -m pip install pylint
	# Do not run pylint on python 3.3 because isort is not available for python 3.3, don't run on python 3.4 because pylint: disable=xxxx does not exist
	# Disable E0401 import error since we lint on linux and pywin32 is obviously missing
	python -m pylint --disable=C,W,R,E0401 --max-line-length=127 command_runner
	- name: Lint with flake8
	run: \|
	python -m pip install flake8
	# stop the build if there are Python syntax errors or undefined names
	python -m flake8 --count --select=E9,F63,F7,F82 --show-source --statistics command_runner
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	python -m flake8 --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics command_runner
	- name: Lint with Black
	run: \|
	pip install black
	python -m black --check command_runner

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