build sdist and pure wheel in the same wheels.yml workflow

.zip is deprecated for Python source distributions so use the default .tar.gz

.github/workflows/publish.yml

@@ -1,34 +0,0 @@
-# This workflows will upload a Python Package using Twine when a tag is created
-# For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries
-
-name: Upload Python Package
-
-on:
-  push:
-    # Sequence of patterns matched against refs/tags
-    tags:
-      - '*.*.*' # e.g. 1.0.0 or 20.15.10
-
-permissions:
-  contents: read
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v3
-    - name: Set up Python
-      uses: actions/setup-python@v4
-      with:
-        python-version: '3.x'
-    - name: Install dependencies
-      run: |
-        pip install setuptools wheel twine
-    - name: Build and publish
-      env:
-        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
-        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
-      run: |
-        python setup.py sdist bdist_wheel
-        twine upload dist/*

.github/workflows/wheels.yml

@@ -3,9 +3,6 @@ name: Build + Deploy
 on:
   push:
     tags: ["*.*.*"]
-  release:
-    types:
-      - published
   # enables workflow to be run manually
   # https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#workflow_dispatch
   workflow_dispatch:
@@ -21,6 +18,26 @@ env:
 
 jobs:
 
+  build_pure:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.x'
+    - name: Install dependencies
+      run: |
+        pip install setuptools wheel twine
+    - name: Build source distribution and pure-python wheel
+      run: |
+        python setup.py sdist bdist_wheel
+    - uses: actions/upload-artifact@v3
+      with:
+        path: |
+          dist/*.whl
+          dist/*.tar.gz
+
   build_wheels:
     name: ${{ matrix.type }} ${{ matrix.arch }} on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
@@ -86,17 +103,19 @@ jobs:
         path: wheelhouse/*.whl
 
   deploy:
-    name: Upload if release
-    needs: [build_wheels, build_arch_wheels]
+    name: Upload to PyPI on tagged commit
     runs-on: ubuntu-latest
-    if: github.event_name == 'release' && github.event.action == 'published'
-
+    needs:
+      - build_pure
+      - build_wheels
+      - build_arch_wheels
+    # only run if the commit is tagged...
+    if: startsWith(github.ref, 'refs/tags/')
     steps:
     - uses: actions/download-artifact@v3
       with:
         name: artifact
         path: dist
-
     - uses: pypa/gh-action-pypi-publish@v1.8.6
       with:
         user: __token__

setup.cfg

@@ -24,9 +24,6 @@ replace = __version__ = "{new_version}"
 search = version="{current_version}"
 replace = version="{new_version}"
 
-[sdist]
-formats = zip
-
 [metadata]
 license_files = LICENSE