chore: update cibuildwheel

This commit updates the build workflow to use the latest cibuildwheel as a GitHub Action.
cibuildwheel configuration is now in its own file (as there's no `pyproject.toml` yet)

Signed-off-by: mayeut <mayeut@users.noreply.github.com>

.github/workflows/build.yml

@@ -20,25 +20,15 @@
 on: [push, pull_request]
 name: build
 jobs:
-  # Linux + macOS + Python 3
+  # Linux + macOS + Python 3.6+
   linux-macos-py3:
-    name: ${{ matrix.os }}-py3
+    name: ${{ matrix.os }}-py36-plus
     runs-on: ${{ matrix.os }}
     timeout-minutes: 20
     strategy:
       fail-fast: false
       matrix:
-        # os: [ubuntu-latest, macos-latest, windows-latest]
-        os: [ubuntu-latest, macos-10.15]
-        include:
-          - {name: Linux, python: '3.9', os: ubuntu-latest}
-    env:
-      CIBW_TEST_COMMAND:
-        PYTHONWARNINGS=always PYTHONUNBUFFERED=1 PSUTIL_DEBUG=1 python {project}/psutil/tests/runner.py &&
-        PYTHONWARNINGS=always PYTHONUNBUFFERED=1 PSUTIL_DEBUG=1 python {project}/psutil/tests/test_memleaks.py
-      CIBW_TEST_EXTRAS: test
-      CIBW_BUILD: 'cp36-* cp37-* cp38-* cp39-* cp310-*'
-      CIBW_SKIP: '*-musllinux_*'
+        os: [ubuntu-20.04, macos-10.15]
 
     steps:
     - name: Cancel previous runs
@@ -47,27 +37,22 @@ jobs:
         access_token: ${{ github.token }}
 
     - uses: actions/checkout@v2
-    - uses: actions/setup-python@v2
-      with:
-        python-version: 3.9
-
-    - name: Install cibuildwheel
-      run: pip install cibuildwheel
-
-    # - name: (Windows) install Visual C++ for Python 2.7
-    #   if: matrix.os == 'windows-latest'
-    #   run: |
-    #     choco install vcpython27 -f -y
 
     - name: Run tests
-      run: cibuildwheel .
+      uses: pypa/cibuildwheel@v2.3.1
+      with:
+        config-file: "./cibuildwheel.toml"
 
     - name: Create wheels
       uses: actions/upload-artifact@v2
       with:
         name: wheels
         path: wheelhouse
 
+    - uses: actions/setup-python@v2
+      with:
+        python-version: 3.9
+
     - name: Print hashes
       if: matrix.os == 'ubuntu-latest'
       run: |
@@ -76,25 +61,21 @@ jobs:
         mv dist/psutil*.tar.gz wheelhouse/
         python scripts/internal/print_hashes.py wheelhouse/
 
-  # Linux + macOS + Python 2
+  # Linux + macOS + Python 2.7 & 3.5
   linux-macos-py2:
-    name: ${{ matrix.os }}-py2
-    runs-on: ubuntu-latest
+    name: ${{ matrix.os }}-py27-py35
+    runs-on: ${{ matrix.os }}
     timeout-minutes: 20
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest]
-        include:
-          - {name: Linux, python: '3.9', os: ubuntu-latest}
+        os: [ubuntu-20.04, macos-10.15]
     env:
-      CIBW_ARCHS: 'x86_64 i686'
       CIBW_TEST_COMMAND:
         PYTHONWARNINGS=always PYTHONUNBUFFERED=1 PSUTIL_DEBUG=1 python {project}/psutil/tests/runner.py &&
         PYTHONWARNINGS=always PYTHONUNBUFFERED=1 PSUTIL_DEBUG=1 python {project}/psutil/tests/test_memleaks.py
       CIBW_TEST_EXTRAS: test
-      CIBW_BUILD: 'cp27-*'
-      CIBW_SKIP: '*-musllinux_*'
+      CIBW_BUILD: 'cp27-* cp35-*'
 
     steps:
     - name: Cancel previous runs

.gitignore

@@ -17,3 +17,4 @@ syntax: glob
 .tox/
 build/
 dist/
+wheelhouse/

cibuildwheel.toml

@@ -0,0 +1,18 @@
+[tool.cibuildwheel]
+skip = ["pp*", "*-musllinux*"]
+test-extras = "test"
+test-command = [
+    "PYTHONWARNINGS=always PYTHONUNBUFFERED=1 PSUTIL_DEBUG=1 python {project}/psutil/tests/runner.py",
+    "PYTHONWARNINGS=always PYTHONUNBUFFERED=1 PSUTIL_DEBUG=1 python {project}/psutil/tests/test_memleaks.py"
+]
+
+[tool.cibuildwheel.macos]
+archs = ["x86_64", "universal2"]
+
+[tool.cibuildwheel.macos.environment]
+MACOSX_DEPLOYMENT_TARGET = "10.9"
+
+[[tool.cibuildwheel.overrides]]
+select = "cp3{6,7}-manylinux*"
+manylinux-x86_64-image = "manylinux2010"
+manylinux-i686-image = "manylinux2010"