Added ros-ws extension #481

	name: Basic CI
	on: [push, pull_request]

	jobs:
	basic_ci:
	name: Basic CI
	runs-on: ubuntu-22.04
	strategy:
	matrix:
	python-version: ['3.8', 3.x]
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install Test Dependencies And Self
	run: \|
	python -m pip install --upgrade pip setuptools wheel
	python -m pip install -e .[test] codecov pytest-cov
	- name: Run headless tests
	uses: coactions/setup-xvfb@v1
	with:
	run: python -m pytest -s -v --cov=rocker -m "not nvidia"
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v3
	cli_smoke_tests:
	name: CLI smoke tests
	runs-on: ubuntu-22.04
	strategy:
	matrix:
	python-version: [3.8, '3.x']
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install Dependencies And Self
	run: \|
	python -m pip install --upgrade pip setuptools wheel
	python -m pip install -e .
	- name: Check os_detector script
	run: \|
	detect_docker_image_os ubuntu
	- name: Check detector help
	run: \|
	detect_docker_image_os ubuntu -h
	- name: Check main runs
	run: \|
	rocker ubuntu 'true'
	- name: Check rocker help
	run: \|
	rocker -h

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