[CY] add vm backup case #1365

	name: PEP8 Check

	on:
	push:
	paths-ignore:
	- docs/**
	- .github/**
	pull_request:
	paths-ignore:
	- docs/**
	- .github/**

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python: [3.8]

	steps:
	- uses: actions/checkout@v2
	- name: Setup Python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python }}
	- name: Install Tox and any other packages
	run: pip install tox
	- name: Run Tox
	# Run tox using the version of Python in `PATH`
	run: tox -e pep8

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