Update package release workflow

Signed-off-by: Loren Eteval <loren.eteval@proton.me>

.github/workflows/deploy-pypi.yml

@@ -9,35 +9,44 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+
       - name: Set up Python
         uses: actions/setup-python@v4
         with:
           python-version: "3.11"
+
       - name: Set up Python venv
         run: |
           python3 -m venv .venv
           source .venv/bin/activate
           python3 --version
+
       - name: Install libegl1
         run: |
           sudo apt update && sudo apt install -y libegl1
+
       - name: Install setuptools, wheel
         run: >-
           python3 -m
           pip install
           setuptools wheel
+
       - name: Install requirements-nocore.txt
         run: >-
           python3 -m
           pip install
           -r requirements-nocore.txt
+
       - name: Build a binary wheel and a source tarball
         run: python3 setup.py sdist bdist_wheel
+
       - name: Store the distribution packages
         uses: actions/upload-artifact@v3
         with:
           name: python-package-distributions
-          path: dist/
+          path: |
+            dist/*.tar.gz
+            dist/*.whl
 
   publish-to-pypi:
     name: >-
@@ -60,3 +69,46 @@ jobs:
           path: dist/
       - name: Publish distribution 📦 to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
+
+  github-release:
+    name: >-
+      Sign the Python 🐍 distribution 📦 with Sigstore
+      and upload them to GitHub Release
+    needs:
+      - publish-to-pypi
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: write  # IMPORTANT: mandatory for making GitHub Releases
+      id-token: write  # IMPORTANT: mandatory for sigstore
+
+    steps:
+      - name: Download all the dists
+        uses: actions/download-artifact@v3
+        with:
+          name: python-package-distributions
+          path: dist/
+      - name: Sign the dists with Sigstore
+        uses: sigstore/gh-action-sigstore-python@v1.2.3
+        with:
+          inputs: >-
+            ./dist/*.tar.gz
+            ./dist/*.whl
+      - name: Create GitHub Release
+        env:
+          GITHUB_TOKEN: ${{ github.token }}
+        run: >-
+          gh release create
+          '${{ github.ref_name }}'
+          --repo '${{ github.repository }}'
+          --notes ""
+      - name: Upload artifact signatures to GitHub Release
+        env:
+          GITHUB_TOKEN: ${{ github.token }}
+        # Upload to GitHub Release using the `gh` CLI.
+        # `dist/` contains the built packages, and the
+        # sigstore-produced signatures and certificates.
+        run: >-
+          gh release upload
+          '${{ github.ref_name }}' dist/**
+          --repo '${{ github.repository }}'