[ci] Use pixi for building; Debug testpypi deployment

.github/workflows/main.yml

@@ -20,7 +20,7 @@ jobs:
         with:
           retry: true
           linksToSkip: https://pypi.org/project/pelican-pybtex/
-      - name: Set up Python ${{ matrix.python-version }} & Pixi
+      - name: Setup pixi
         uses: prefix-dev/[email protected]
         with:
           pixi-version: v0.34.0
@@ -63,21 +63,24 @@ jobs:
         with:
           fetch-depth: 0
           fetch-tags: true
-      - name: Set up Python
-        uses: actions/setup-python@v5
+      - name: Setup pixi
+        uses: prefix-dev/setup-[email protected]
         with:
-          python-version: 3.x
-      - name: Install pypa/build
-        run: python3 -m pip install build --user
+          pixi-version: v0.34.0
+          cache: true
+          auth-host: prefix.dev
+          auth-token: ${{ secrets.PREFIX_DEV_TOKEN }}
       - name: Build a binary wheel and a source tarball
-        run: python3 -m build
-      - name: Store the distribution packages
+        run: pixi run -e build build
+      - name: Check distribution
+        run: pixi run -e build check
+      - name: Store distribution packages
         uses: actions/upload-artifact@v4
         with:
           name: python-package-distributions
           path: dist/
   publish-to-testpypi:
-    name: Publish Python distribution to TestPyPI
+    name: Publish to TestPyPI
     needs:
       - build
     runs-on: ubuntu-latest
@@ -95,9 +98,10 @@ jobs:
       - name: Publish distribution to TestPyPI
         uses: pypa/gh-action-pypi-publish@release/v1
         with:
+          verbose: true
           repository-url: https://test.pypi.org/legacy/
   publish-to-pypi:
-    name: Publish distribution to PyPI
+    name: Publish to PyPI
     if: startsWith(github.ref, 'refs/tags/') # only publish to PyPI on tag pushes
     needs:
       - build
@@ -116,7 +120,7 @@ jobs:
       - name: Publish distribution to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1
   github-release:
-    name: Sign distribution and upload it to GitHub Release
+    name: Publish to GitHub Releases
     needs:
       - publish-to-pypi
     runs-on: ubuntu-latest