adds python 2.7 fix for checking string now using unicode. #66

	name: python_hosts

	on: [push]

	jobs:
	py27:
	runs-on: ubuntu-latest
	container: coatldev/six:latest
	steps:
	- name: Checkout repo
	uses: actions/checkout@v3
	# Ref: https://github.com/actions/runner/issues/652
	- name: Install dependencies (with no caching)
	run: \|
	pip install "cython<3.0.0" wheel
	pip install "pyyaml==5.4.1" --no-build-isolation
	python -m pip install --no-cache-dir --upgrade pip tox
	- name: Test with tox
	run: tox -e py27
	py3:
	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ ubuntu-latest, macos-latest, windows-latest ]
	python-version: [ "3.8", "3.9", "3.10", "3.11", "pypy3.9" ]
	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
	pip install "cython<3.0.0" wheel
	pip install "pyyaml==5.4.1" --no-build-isolation
	pip install tox tox-gh-actions
	- name: Install python 3 test requirements
	run: \|
	pip install -r test-requirements.txt
	- name: Install ruff
	run: \|
	pip install ruff
	- name: Lint with ruff
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	ruff --select=E9,F63,F7,F82 --target-version=py37 .
	# default set of ruff rules with GitHub Annotations
	ruff --target-version=py37 .
	- name: Test with tox
	run: tox
	env:
	PLATFORM: ${{ matrix.platform }}

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