Build/publish binary wheels with cibuildwheel

.github/dependabot.yml

@@ -0,0 +1,6 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly

.github/workflows/python-publish.yml

@@ -0,0 +1,67 @@
+name: Build and upload to PyPI
+
+on:
+  workflow_dispatch:
+  pull_request:
+  push:
+    branches:
+      - main
+  release:
+    types:
+      - published
+
+jobs:
+  build_wheels:
+    name: Build wheels on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        # macos-13 is an intel runner, macos-14 is apple silicon
+        os: [ubuntu-latest, macos-13, macos-14]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Build wheels
+        uses: pypa/[email protected]
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
+          path: ./wheelhouse/*.whl
+
+  build_sdist:
+    name: Build source distribution
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build sdist
+        run: pipx run build --sdist
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: cibw-sdist
+          path: dist/*.tar.gz
+
+  upload_pypi:
+    needs: [build_wheels, build_sdist]
+    runs-on: ubuntu-latest
+    environment: pypi
+    permissions:
+      id-token: write
+    if: github.event_name == 'release' && github.event.action == 'published'
+    steps:
+      - name: Download artifacts from other jobs
+        uses: actions/download-artifact@v4
+        with:
+          # unpacks all CIBW artifacts into dist/
+          pattern: cibw-*
+          path: dist
+          merge-multiple: true
+
+      - name: Publish to Pypi
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          repository-url: https://test.pypi.org/legacy/

.github/workflows/test-ci.yml

@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ['3.8', '3.9', '3.10']
+        python-version: ['3.9', '3.10', '3.11', '3.12', '3.13']
         os: ['ubuntu-latest', 'macos-latest']
     runs-on: ${{ matrix.os }}
     steps:

pyproject.toml

@@ -1,3 +1,37 @@
 [build-system]
-requires = ["setuptools", "wheel", "Cython"]
+requires = ["setuptools>=75.6.0", "wheel", "cython>=0.29"]
 build-backend = "setuptools.build_meta"
+
+[project]
+name = "faster-fifo"
+version = "1.5.0"
+description = "A faster alternative to Python's standard multiprocessing.Queue (IPC FIFO queue)"
+readme = {file = "README.md", content-type = "text/markdown"}
+requires-python = ">=3.9"
+license = {text = "MIT"}
+authors = [
+    {name = "Aleksei Petrenko"},
+    {name = "Tushar Kumar"}
+]
+keywords = ["multiprocessing", "data structures"]
+urls = { homepage = "https://github.com/alex-petrenko/faster-fifo" }
+
+[project.optional-dependencies]
+dev = ["twine", "numpy>=1.18.1,<2.0"]
+
+[tool.setuptools]
+ext-modules = [
+    { name='faster_fifo', sources=['faster_fifo.pyx', 'cpp_faster_fifo/cpp_lib/faster_fifo.cpp'], language='c++', extra-compile-args=['-std=c++11'], include-dirs=['cpp_faster_fifo/cpp_lib']}
+]
+
+[tool.setuptools.packages.find]
+where = ["./"]
+include = ["faster_fifo*"]
+
+[tool.cython]
+language_level = 3
+
+[tool.cibuildwheel]
+# Skip CPython 3.6, CPython 3.7, and CPython 3.8
+# Also skip PyPy on all Python versions because of setuptools bug
+skip = ["cp36-*", "cp37-*", "cp38-*", "pp*"]

setup.py

@@ -1,44 +1,3 @@
-import setuptools
-from Cython.Build import cythonize
-from setuptools import setup, Extension
+from setuptools import setup
 
-
-extensions = [
-    Extension(
-        name='faster_fifo',
-        sources=['faster_fifo.pyx', 'cpp_faster_fifo/cpp_lib/faster_fifo.cpp'],
-        language='c++',
-        extra_compile_args=['-std=c++11'],
-        include_dirs=['cpp_faster_fifo/cpp_lib'],
-    ),
-]
-
-with open('README.md', 'r') as fh:
-    long_description = fh.read()
-
-setup(
-    # Information
-    name='faster-fifo',
-    version='1.4.7',
-    url='https://github.com/alex-petrenko/faster-fifo',
-    author='Aleksei Petrenko & Tushar Kumar',
-    license='MIT',
-    keywords='multiprocessing data structures',
-    description='A faster alternative to Python\'s standard multiprocessing.Queue (IPC FIFO queue)',
-    long_description=long_description,
-    long_description_content_type='text/markdown',
-
-    # Build instructions
-    ext_modules=cythonize(extensions),
-    install_requires=[
-        'setuptools>=45.2.0',
-        'cython>=0.29'
-    ],
-    extras_require={
-        'dev': ['twine', 'numpy>=1.18.1,<2.0'],
-    },
-    python_requires='>=3.6',
-
-    packages=setuptools.find_packages(where='./', include='faster_fifo*'),
-    # install_requires=["pip>=19.3"],
-)
+setup()