switch dssp install back to salilab #1232

	name: Code style checks

	on: [push]

	jobs:
	black:
	name: "Ensure black compliance"
	runs-on: "ubuntu-latest"

	steps:
	- name: Checkout repository
	uses: actions/checkout@v3

	- name: Install Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.9

	- name: Install code style checking tools
	run: python -m pip install black

	- name: Run black
	run: black --check .

	interrogate:
	name: "Ensure docstring coverage"
	runs-on: "ubuntu-18.04"
	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Install Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.9

	- name: Install code style checking tools
	run: python -m pip install interrogate

	- name: Run interrogate
	run: interrogate graphein


	isort:
	name: "Ensure imports are correctly sorted"
	runs-on: "ubuntu-18.04"
	steps:
	- name: Checkout repository
	uses: actions/checkout@v2

	- name: Install Python
	uses: actions/setup-python@v2
	with:
	python-version: 3.9

	- name: Install code style checking tools
	run: python -m pip install isort

	- name: Run isort
	run: isort . --check-only

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