PyPI support

.github/workflows/publish_release.yml → .github/workflows/pypi.yml

@@ -1,12 +1,19 @@
-name: Publish Release
+name: Build and Publish wheels to PyPI
 
 on:
+  # allows running workflows manually
+  workflow_dispatch:
+
   release:
     types: [published]
 
 jobs:
   publish:
     runs-on: ubuntu-latest
+    environment:
+      name: pypi
+    permissions:
+      id-token: write
 
     steps:
       - name: Checkout code
@@ -24,9 +31,10 @@ jobs:
           python -m pip install --upgrade pip
           pip install build
 
-      - name: Build and package
+      - name: Build package
         run: |
-          python -m build
+          python -m build -w
 
-      - name: Publish a Python distribution to PyPI
+      - name: Publish package distributions to PyPI
+        if: github.event_name == 'release'
         uses: pypa/gh-action-pypi-publish@release/v1