Updated actions

.github/workflows/python-package.yml

@@ -102,16 +102,6 @@ jobs:
           python -m pip install --upgrade pip
           pip install numpy cython build setuptools wheel
 
-      - name: Build package ${{ matrix.os }} ${{ matrix.python-version }}
-        run: python -m build
-
-      - name: Upload wheel artifacts
-        uses: actions/upload-artifact@v4
-        with:
-          name: package-wheel-${{ matrix.os }}-py${{ matrix.python-version }}
-          path: dist/*.whl
-          retention-days: 1
-
       - name: Install test dependencies
         run: |
           # Build and test requirements
@@ -141,28 +131,25 @@ jobs:
     needs: [build-test-wheels, build-sdist]
     runs-on: ubuntu-22.04
     steps:
-      - name: Download all wheels
+      - name: Download sdist
         uses: actions/download-artifact@v4
         with:
-          pattern: package-*
+          name: package-sdist
           path: all-artifacts
-          merge-multiple: true
 
       - name: List downloaded artifacts
         run: ls -R all-artifacts/
 
-      - name: Upload combined artifacts
+      - name: Upload sdist artifact
         uses: actions/upload-artifact@v4
         with:
-          name: all-artifacts
+          name: sdist-artifact
           path: |
-            all-artifacts/*.whl
             all-artifacts/*.tar.gz
           retention-days: 7
 
-      - name: Delete intermediate artifacts
+      - name: Delete intermediate artifact
         uses: geekyeggo/delete-artifact@v5
         with:
           name: |
-            package-wheel-*
             package-sdist

.github/workflows/wheels.yml

@@ -0,0 +1,38 @@
+name: Build wheels
+
+on:
+  push:
+    branches: [ main, gh-action-improved ]
+  pull_request:
+
+jobs:
+  build_wheels:
+    name: Build wheels on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.11'
+
+      - name: Install cibuildwheel
+        run: python -m pip install --upgrade pip cibuildwheel
+
+      - name: Build wheels
+        env:
+          CIBW_BUILD_VERBOSITY: 1
+          CIBW_ARCHS: auto64
+        run: python -m cibuildwheel --output-dir wheelhouse
+
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: wheels-${{ matrix.os }}
+          path: wheelhouse/*.whl

pyproject.toml

@@ -72,4 +72,22 @@ version = {attr = "statmoments._version.__version__"}
 # cuda = [
 #     "cupy-cuda12x",
 #     "nvmath-python"
-# ]
+# ]
+
+[tool.cibuildwheel]
+# CPython only; skip musllinux for now
+build = "cp38-* cp39-* cp310-* cp311-* cp312-*"
+skip = "pp* *-musllinux_*"
+before-build = [
+    "python -m pip install -U pip setuptools wheel",
+    "python -m pip install cython numpy",
+]
+test-requires = [
+    "pytest",
+    "pytest-xdist",
+    "pytest-cov",
+    "numpy",
+    "scipy",
+    "h5py",
+]
+test-command = "pytest -q {project}/statmoments/tests"