[MAINT] split format checking and testing in CI #2

	name: linters, formatters and type checking

	on:
	pull_request:
	branches: [ master ]

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	format:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v2

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

	- name: Install neurodocker
	run: python -m pip install --editable .[dev]

	- name: Check style
	run: flake8 neurodocker

	- name: Check black formatting
	run: black --check neurodocker

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

	typecheck:

	runs-on: ubuntu-latest

	strategy:
	matrix:
	python-version: ['3.11', '3.10', '3.9', '3.8']

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install neurodocker
	run: python -m pip install --editable .[dev]

	- name: Check types
	run: mypy --install-types --non-interactive neurodocker

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