test separate artifacts for every step

.github/workflows/cibuildwheel.yml

@@ -26,6 +26,11 @@ jobs:
       - name: Build wheels for CPython
         uses: pypa/cibuildwheel@v2.16.5
 
+      - uses: actions/upload-artifact@v4
+        with:
+          name: wheels-${{ matrix.os }}
+          path: ./wheelhouse/*.whl
+
   build_sdist:
     name: Build source distribution
     runs-on: ubuntu-latest
@@ -42,31 +47,27 @@ jobs:
           pip install build
           python -m build -s .
 
-  upload_artifacts:
-    needs: [build_wheels, build_sdist]
-    name: Upload build artifacts
-    runs-on: ubuntu-latest
-    steps:
       - uses: actions/upload-artifact@v4
         with:
-          name: wheels_and_tarball
-          path: |
-            ./dist/*.tar.gz
-            ./wheelhouse/*.whl
+          name: sdist
+          path: ./dist/*.tar.gz
 
   upload_pypi:
-    needs: upload_artifacts
+    needs: [build_wheels, build_sdist]
     runs-on: ubuntu-latest
     # to publish when a GitHub Release is created:
-    if: github.event_name == 'release' && github.event.action == 'released'
+#    if: github.event_name == 'release' && github.event.action == 'released'
     steps:
       - uses: actions/download-artifact@v4
         with:
-          name: wheels_and_tarball
           path: dist
+          merge-multiple: true
 
-      - uses: pypa/gh-action-pypi-publish@release/v1
-        with:
-          user: __token__
-          password: ${{ secrets.PYPI_TOKEN }}
+      - name: Display structure of downloaded files
+        run: ls -lR dist
+
+#      - uses: pypa/gh-action-pypi-publish@release/v1
+#        with:
+#          user: __token__
+#          password: ${{ secrets.PYPI_TOKEN }}
 #          repository_url: https://test.pypi.org/legacy/