Merge pull request #85 from altendky/patch-2

matrix build for more parallelism

.github/workflows/build-wheels.yml

@@ -8,12 +8,58 @@ concurrency:
 
 jobs:
   build_wheels:
-    name: Build wheel on ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
+    name: Build wheel - ${{ matrix.cibw.build }} ${{ matrix.os.name }}
+    runs-on: ${{ matrix.os.runs-on }}
     strategy:
       fail-fast: false
       matrix:
-        os: [macos-10.15, ubuntu-latest, windows-latest]
+        os:
+          - name: macOS
+            runs-on: macos-10.15
+            matrix: macos
+          - name: Linux
+            runs-on: ubuntu-latest
+            matrix: linux
+          - name: Windows
+            runs-on: windows-latest
+            matrix: windows
+        cibw:
+          # build just supported python versions at December 2021
+          - build: cp27-*
+            group: old
+          - build: cp35-*
+            group: old
+          - build: cp36-*
+            group: old
+          - build: pp27-*
+            group: old
+          - build: pp36-*
+            group: old
+          - build: cp37-*
+            group: new
+          - build: cp38-*
+            group: new
+          - build: cp39-*
+            group: new
+          - build: cp310-*
+            group: new
+          - build: cp311-*
+            group: new
+          - build: pp37-*
+            group: new
+          - build: pp38-*
+            group: new
+          - build: pp39-*
+            group: new
+        exclude:
+          - os:
+              matrix: windows
+            cibw:
+              build: cp27-*
+          - os:
+              matrix: windows
+            cibw:
+              build: pp27-*
 
     steps:
       - name: Checkout code
@@ -31,24 +77,24 @@ jobs:
           python -m pip install --upgrade pip
 
       - name: Set up QEMU
-        if: startsWith(matrix.os, 'ubuntu')
+        if: matrix.os.matrix == 'linux'
         uses: docker/setup-qemu-action@v1
         with:
           platforms: 'arm64'
 
       - name: Build source distribution with Ubuntu
-        if: startsWith(matrix.os, 'ubuntu')
+        if: matrix.os.matrix == 'linux'
         run: |
           pip install build
           python -m build --sdist --outdir dist .
 
-      - name: Build ${{ matrix.os }} wheels and test (old)
+      - name: Build ${{ matrix.os.name }} wheels and test (old)
         uses: joerick/[email protected]
+        if: matrix.cibw.group == 'old'
         with:
           output-dir: dist
         env:
-          # build just supported python versions at December 2021
-          CIBW_BUILD: 'cp27-* cp35-* cp36-* pp27-* pp36-*'
+          CIBW_BUILD: ${{ matrix.cibw.build }}
           # Skip 32-bit builds // NO
           # CIBW_SKIP: '*-win32 *_i686'
           CIBW_MANYLINUX_I686_IMAGE: manylinux1
@@ -73,13 +119,13 @@ jobs:
           CIBW_TEST_COMMAND: >
             python -m unittest discover -v -s {package}
 
-      - name: Build ${{ matrix.os }} wheels and test (new)
+      - name: Build ${{ matrix.os.name }} wheels and test (new)
         uses: joerick/[email protected]
+        if: matrix.cibw.group == 'new'
         with:
           output-dir: dist
         env:
-          # build just supported python versions at December 2021
-          CIBW_BUILD: 'cp37-* cp38-* cp39-* cp310-* cp311-* pp37-* pp38-* pp39-*'
+          CIBW_BUILD: ${{ matrix.cibw.build }}
           # Skip 32-bit builds // NO
           # CIBW_SKIP: '*-win32 *_i686'
           CIBW_MANYLINUX_I686_IMAGE: manylinux2014