[pre-commit.ci] pre-commit suggestions #89

	name: Code formatting

	# see: https://help.github.com/en/actions/reference/events-that-trigger-workflows
	on: # Trigger the workflow on push or pull request, but only for the main branch
	push:
	branches: [main]
	pull_request: {}

	jobs:
	pep8-check-flake8:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@master
	- uses: actions/setup-python@v2
	with:
	python-version: 3.7
	- name: Install dependencies
	run: \|
	pip install flake8
	pip list
	shell: bash
	- name: PEP8
	run: \|
	flake8 .

	pre-commit-check:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v2
	# for private repo - first is the checkout step, which needs to use unlimited fetch depth for pushing
	with:
	fetch-depth: 0
	- uses: actions/setup-python@v2

	- name: set PY
	run: echo "PY=$(python -VV \| sha256sum \| cut -d' ' -f1)" >> $GITHUB_ENV
	- uses: actions/cache@v2
	with:
	path: ~/.cache/pre-commit
	key: pre-commit\|${{ env.PY }}\|${{ hashFiles('.pre-commit-config.yaml') }}

	- uses: pre-commit/action@v2.0.3
	# this action also provides an additional behaviour when used in private repositories
	# when configured with a github token, the action will push back fixes to the pull request branch
	with:
	token: ${{ secrets.GITHUB_TOKEN }}

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