ci: update python setup

Author: nstarman

.github/workflows/ci.yml

@@ -22,16 +22,16 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.x"
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+      - name: Install the project
+        run: uv sync --locked --group nox
+  
       - uses: pre-commit/action@v3.0.1
         with:
           extra_args: --hook-stage manual --all-files
       - name: Run PyLint
-        run: pipx run nox -s pylint -- --output-format=github
+        run: uv run --frozen nox -s pylint -- --output-format=github
 
   checks:
     name: Check Python ${{ matrix.python-version }} on ${{ matrix.runs-on }}
@@ -43,26 +43,17 @@ jobs:
         python-version: ["3.9", "3.13"]
         runs-on: [ubuntu-latest, windows-latest, macos-14]
 
-        include:
-          - python-version: "pypy-3.10"
-            runs-on: ubuntu-latest
-
     steps:
       - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-          allow-prereleases: true
-
-      - name: Install package
-        run: python -m pip install .[test]
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+      - name: Install the project
+        run: uv sync --locked --group test
 
       - name: Test package
         run: >-
-          python -m pytest -ra --cov --cov-report=xml --cov-report=term
+          uv run --frozen pytest
+          --cov --cov-report=xml --cov-report=term
           --durations=20
 
       - name: Upload coverage report

noxfile.py

@@ -9,7 +9,7 @@
 
 nox.needs_version = ">=2024.3.2"
 nox.options.sessions = ["lint", "pylint", "tests"]
-nox.options.default_venv_backend = "uv|virtualenv"
+nox.options.default_venv_backend = "uv"
 
 
 @nox.session

pyproject.toml

@@ -46,6 +46,7 @@
     "pytest-cov >=3",
     "pytest-github-actions-annotate-failures",
     "sybil",
+    "nox"
   ]
 
   [project.urls]