ci: faster with uv (#215)

Signed-off-by: Henry Schreiner <[email protected]>

Author: henryiii

.github/workflows/main.yml

@@ -45,8 +45,10 @@ jobs:
           python-version: ${{ matrix.python-version }}
           allow-prereleases: true
 
+      - uses: astral-sh/setup-uv@v3
+
       - name: Install package
-        run: python -m pip install -e .[test]
+        run: uv pip install --system -e .[test]
 
       - name: Test package
         run: python -m pytest --doctest-modules --cov=src/hepunits --cov-report=xml

noxfile.py

@@ -1,5 +1,8 @@
 import nox
 
+nox.needs_version = ">=2024.4.15"
+nox.options.default_venv_backend = "uv|virtualenv"
+
 
 @nox.session
 def lint(session: nox.Session) -> None:
@@ -15,5 +18,5 @@ def tests(session: nox.Session) -> None:
     """
     Run the unit and regular tests.
     """
-    session.install(".[test]")
+    session.install("-e.[test]")
     session.run("pytest", *session.posargs)