Flesh out readme #119

	name: GPU-CI

	on:
	push:
	branches: [main]
	pull_request:
	types:
	- labeled
	- opened
	- synchronize

	env:
	PYTEST_ADDOPTS: "-v --color=yes"
	FORCE_COLOR: "1"
	UV_HTTP_TIMEOUT: 120

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	check:
	name: Check Label
	runs-on: ubuntu-latest
	steps:
	- uses: flying-sheep/check@v1
	with:
	success: ${{ github.event_name == 'push' \|\| contains(github.event.pull_request.labels.*.name, 'run-gpu-ci') }}
	test:
	name: All Tests
	needs: check
	runs-on: "cirun-aws-gpu--${{ github.run_id }}"
	timeout-minutes: 30
	defaults:
	run:
	shell: bash -el {0}
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: Check NVIDIA SMI
	run: nvidia-smi
	- uses: actions/setup-python@v5
	with:
	python-version: "3.12"
	- uses: hynek/setup-cached-uv@v2
	with:
	cache-dependency-path: pyproject.toml
	- name: Install package
	run: uv pip install --system -e .[test,full] cupy-cuda12x --extra-index-url=https://pypi.nvidia.com --index-strategy=unsafe-best-match
	- name: List installed packages
	run: uv pip list
	- name: Run tests
	run: \|
	coverage run -m pytest -m "not benchmark"
	coverage report
	# https://github.com/codecov/codecov-cli/issues/648
	coverage xml
	rm test-data/.coverage
	- uses: codecov/codecov-action@v5
	with:
	name: GPU Tests
	fail_ci_if_error: true
	files: test-data/coverage.xml
	token: ${{ secrets.CODECOV_TOKEN }}
	- name: Remove “run-gpu-ci” Label
	if: always()
	uses: actions-ecosystem/action-remove-labels@v1
	with:
	labels: run-gpu-ci
	github_token: ${{ secrets.GITHUB_TOKEN }}

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