Use default version scheme for setuptools_scm (#149)

Co-authored-by: Tom Nicholas <[email protected]>

.github/workflows/release.yml

@@ -5,8 +5,8 @@ on:
       - published
   # push:
   #   branches: [ "main" ]
-  # pull_request:
-  #   branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
 
 permissions:
   contents: read
@@ -29,14 +29,6 @@ jobs:
           python -m pip install setuptools setuptools-scm wheel twine check-manifest
           git clean -xdf
           git restore -SW .
-      # This step is only necessary for testing purposes and for TestPyPI
-      - name: Fix up version string for TestPyPI
-        if: ${{ !startsWith(github.ref, 'refs/tags') }}
-        run: |
-          # Change setuptools-scm local_scheme to "no-local-version" so the
-          # local part of the version isn't included, making the version string
-          # compatible with PyPI.
-          sed --in-place "s/guess-next-dev/no-local-version/g" pyproject.toml
       - name: Build tarball and wheels
         run: |
           python -m build --sdist --wheel .
@@ -82,6 +74,7 @@ jobs:
           python -m pip install dist/virtualizarr*.whl
           python -c "import virtualizarr; print(virtualizarr.__version__)"
       - name: Publish package to TestPyPI
+        if: github.event_name == 'release'
         uses: pypa/[email protected]
         with:
           repository-url: https://test.pypi.org/legacy/

pyproject.toml

@@ -61,7 +61,6 @@ requires = [
 ]
 
 [tool.setuptools_scm]
-local_scheme = "guess-next-dev"
 fallback_version = "9999"
 
 [tool.setuptools.packages.find]