shifter: fix non hierarchy joint build #706

	# Workflow to check code quality and complexity

	name: Code Quality

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:

	runs-on: ubuntu-latest
	# runs-on: self-hosted
	strategy:
	matrix:
	python-version: [3.7]

	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
	pip install radon
	pip install flake8
	pip install flake8-polyfill
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	- name: Code complexity
	run: \|
	# Runs Radon quality check
	radon cc python --total-average --show-complexity
	- name: Code quality with flake8
	run: \|
	# Runs code quality check
	flake8 python --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics

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