ci: give unique names to wheel artifacts

.github/workflows/wheels.yml

@@ -8,7 +8,24 @@ on:
     types: [created]
 
 jobs:
+  build_sdist:
+    name: Build source distribution
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: Build sdist
+        run: pipx run build --sdist
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: cibw-sdist
+          path: dist/*.tar.gz
+
   build_wheels:
+    name: Build wheels on ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
@@ -18,10 +35,11 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-      - name: python
-        uses: actions/setup-python@v4
+
+      - uses: actions/setup-python@v4
         with:
-          python-version: "3.10"
+          python-version: '3.x'
+
       - name: Install cibuildwheel
         run: python -m pip install cibuildwheel==2.11.2
 
@@ -30,18 +48,20 @@ jobs:
         uses: maxim-lobanov/setup-xcode@v1
         with:
           xcode-version: '11'
+
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse
         # to supply options, put them in 'env', like:
         env:
           CIBW_SKIP: "*-musllinux_i686 cp36-* cp37-* pp37-*"
+
       - uses: actions/upload-artifact@v3
         with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
           path: ./wheelhouse/*.whl
 
-
   deploy:
-    needs: [build_wheels]
+    needs: [build_sdist, build_wheels]
     runs-on: ubuntu-latest
     name: Deploy
     if: github.event_name == 'release' && github.event.action == 'created'
@@ -50,12 +70,10 @@ jobs:
       - name: download artifacts
         uses: actions/download-artifact@v3
         with:
-          # unpacks default artifact into dist/
-          # if `name: artifact` is omitted, the action will create extra parent dir
-          name: artifact
+          pattern: cibw-*
           path: dist
-      - name: build sdist
-        run: python setup.py sdist
+          merge-multiple: true
+
       - name: deploy
         uses: pypa/[email protected]
         with: