AtCoderの言語アップデートに追従 (#270) #181

	name: Check no style violation

	on:
	push:
	branches: [ stable ]
	pull_request:
	branches: [ stable ]

	jobs:
	build:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v2

	- name: Set up Python 3.6
	uses: actions/setup-python@v2
	with:
	python-version: 3.6

	- name: Install Poetry
	run: \|
	curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py \| python

	- name: Add path for Poetry
	run: echo "$HOME/.poetry/bin" >> $GITHUB_PATH

	- name: Install Dependencies
	run: poetry install --no-interaction

	- name: Check styles
	run: \|
	poetry run flake8 --ignore=E501,W503,W605 --exclude=atcodertools/tools/templates/,tests/resources/test_codegen/ atcodertools tests
	poetry run autopep8 -r . --exclude 'default_template.py,test_codegen' --diff \| tee check_autopep8
	test ! -s check_autopep8

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