Automate publishing artifacts #21

Workflow file for this run

.github/workflows/build-wheels.yml at 4a4b8c4

	name: Build wheels

	on:
	release:
	types: [published]
	workflow_dispatch:
	inputs:
	tag:
	description: "Release tag (e.g., v1.2.0)"
	required: true

	push:
	branches:
	- ci/build-wheels

	jobs:
	build-wheels:
	name: Build (${{ matrix.os.name }}-${{ matrix.os.version }}, CUDA ${{ matrix.cuda }}, py${{ matrix.python }})
	runs-on: ${{ matrix.os.name }}-${{ matrix.os.version }}

	strategy:
	fail-fast: false
	matrix:
	os:
	- {name: "ubuntu", version: "22.04"}
	- {name: "windows", version: "latest"}
	cuda: ["12.4.1"]
	python: ["3.11", "3.12", "3.13", "3.14"]

	steps:
	- name: Check out source
	uses: actions/checkout@v6
	with:
	submodules: recursive


	- name: Set up Python
	uses: actions/setup-python@v6
	with:
	python-version: ${{ matrix.python }}

	- name: Install build tools
	run: \|
	python -m pip install --upgrade pip
	pip install build wheel auditwheel

	# ================ LINUX ================
	- name: Build wheel on Linux (CUDA ${{ matrix.cuda }})
	if: runner.os == 'Linux'
	run: \|
	docker run --rm -i \
	-v $PWD:/src \
	-w /src \
	nvidia/cuda:${{ matrix.cuda }}-devel-${{ matrix.os.name }}${{ matrix.os.version }} \
	bash -euxo pipefail << 'EOF'
	export DEBIAN_FRONTEND=noninteractive

	echo "=== System info ==="
	uname -a
	nvcc --version \|\| true

	echo "=== Installing tools ==="
	apt-get update
	apt-get install -y software-properties-common
	add-apt-repository ppa:deadsnakes/ppa
	apt-get update
	apt-get install -y python${{ matrix.python }} python${{ matrix.python }}-venv python${{ matrix.python }}-dev python3-pip cmake tzdata patchelf

	echo "=== Creating virtual environment ==="
	python${{ matrix.python }} -m venv /venv
	source /venv/bin/activate
	python${{ matrix.python }} --version \|\| true
	pip install --upgrade pip
	pip install build wheel auditwheel

	echo "=== Starting wheel build ==="
	python${{ matrix.python }} -m build --wheel

	echo "=== dist contents ==="
	find dist -maxdepth 2 -type f \|\| echo "dist is empty"

	echo "=== Running auditwheel ==="
	export LD_LIBRARY_PATH=/usr/local/cuda/lib64:${LD_LIBRARY_PATH}
	auditwheel repair dist/*.whl -w repaired/
	auditwheel show repaired/*.whl

	echo "=== repaired contents ==="
	find repaired -maxdepth 2 -type f \|\| echo "repaired is empty"
	EOF

	- name: Build source distribution tar.gz
	if: runner.os == 'Linux' && matrix.python == '3.14'
	run: \|
	echo "=== Creating clean build directory for .tar.gz --sdist ==="
	mkdir clean_src
	rsync -a --exclude build --exclude dist --exclude repaired --exclude '*.egg-info' ./ clean_src/
	cd clean_src
	python --version
	python -m pip install --upgrade pip build
	python -m build --sdist

	# ================ WINDOWS ================
	- name: Install CUDA Toolkit (Windows)
	if: runner.os == 'Windows'
	uses: Jimver/cuda-toolkit@v0.2.35
	with:
	cuda: ${{ matrix.cuda }}

	- name: Build wheel on Windows (CUDA ${{ matrix.cuda }})
	if: runner.os == 'Windows'
	env:
	CUDA_PATH: ${{ env.CUDA_PATH }}
	run: \|
	cmake --version
	nvcc --version
	python --version
	python -m pip install --upgrade pip build wheel
	python -m build --wheel

	# ================ UPLOAD ================
	- name: Upload wheel artifacts
	uses: actions/upload-artifact@v7
	with:
	name: mumaxplus-${{ matrix.os.name }}-${{ matrix.os.version }}-cuda${{ matrix.cuda }}-py${{ matrix.python }}
	path: \|
	dist/mumaxplus-win.whl
	repaired/mumaxplus-*.whl
	clean_src/dist/mumaxplus-*.tar.gz

	publish-artifacts:
	needs: build-wheels
	runs-on: ubuntu-latest

	steps:
	- name: Download all artifacts
	uses: actions/download-artifact@v4
	with:
	path: artifacts

	- name: Collect release files
	run: \|
	rm -rf dist dist-pypi dist-gh-release
	mkdir dist-pypi dist-gh-release
	find artifacts -type f -name "*.tar.gz" -exec cp {} dist-pypi/ \;
	find artifacts -type f -name "*.whl" -exec cp {} dist-gh-release/ \;

	echo "=== PyPI release files ==="
	ls -lh dist-pypi

	echo "=== GitHub release files ==="
	ls -lh dist-gh-release

	- name: Publish .tar.gz to TestPyPI
	uses: pypa/gh-action-pypi-publish@release/v1
	with:
	password: ${{ secrets.TESTPYPI_API_TOKEN }}
	repository-url: https://test.pypi.org/legacy/
	packages-dir: dist-pypi/

	- name: Add wheels to release
	uses: softprops/action-gh-release@v3
	with:
	tag_name: ${{ github.event.release.tag_name \|\| github.event.inputs.tag }}
	files: dist-gh-release/*
	overwrite: true
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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Automate publishing artifacts #21

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Automate publishing artifacts #21

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