ci: Use uv in CI

.github/actions/install-tools/action.yml

@@ -38,3 +38,11 @@ runs:
     run: |
       pipx install nox
       nox --version
+
+  - name: Install uv
+    shell: bash
+    env:
+      PIP_CONSTRAINT: ${{ inputs.constraints }}
+    run: |
+      pipx install uv
+      uv --version

.github/workflows/constraints.txt

@@ -1,4 +1,5 @@
 griffe==0.41.0
-nox==2023.4.22
+nox==2024.3.2
 pip==24.0
 pip-tools==7.4.0
+uv==0.1.14

noxfile.py

@@ -6,11 +6,13 @@
 import shutil
 from pathlib import Path
 
-from nox import Session, session
+import nox
 
 GH_ACTIONS_ENV_VAR = "GITHUB_ACTIONS"
 FORCE_COLOR = "FORCE_COLOR"
 
+nox.options.default_venv_backend = "uv"
+
 package = "citric"
 
 python_versions = ["3.13", "3.12", "3.11", "3.10", "3.9", "3.8"]
@@ -23,7 +25,7 @@
 locations = "src", "tests", "noxfile.py", "docs/conf.py"
 
 
-def _run_tests(session: Session, *args: str) -> None:
+def _run_tests(session: nox.Session, *args: str) -> None:
     env = {"COVERAGE_CORE": "sysmon"}
     try:
         session.run("coverage", "run", "-m", "pytest", *args, env=env)
@@ -32,24 +34,24 @@ def _run_tests(session: Session, *args: str) -> None:
             session.notify("coverage", posargs=[])
 
 
-@session(python=all_python_versions, tags=["test"])
-def tests(session: Session) -> None:
+@nox.session(python=all_python_versions, tags=["test"])
+def tests(session: nox.Session) -> None:
     """Execute pytest tests and compute coverage."""
-    session.install(".[tests]")
+    session.install("-v", "citric[tests] @ .")
     args = session.posargs or ["-m", "not integration_test"]
     _run_tests(session, *args)
 
 
-@session(python=[main_cpython_version, main_pypy_version], tags=["test"])
-def integration(session: Session) -> None:
+@nox.session(python=[main_cpython_version, main_pypy_version], tags=["test"])
+def integration(session: nox.Session) -> None:
     """Execute integration tests and compute coverage."""
-    session.install(".[tests]")
+    session.install("-v", "citric[tests] @ .")
     args = session.posargs or ["-m", "integration_test"]
     _run_tests(session, *args)
 
 
-@session(python=[main_cpython_version, main_pypy_version], tags=["test"])
-def xdoctest(session: Session) -> None:
+@nox.session(python=[main_cpython_version, main_pypy_version], tags=["test"])
+def xdoctest(session: nox.Session) -> None:
     """Run examples with xdoctest."""
     if session.posargs:
         args = [package, *session.posargs]
@@ -58,48 +60,48 @@ def xdoctest(session: Session) -> None:
         if FORCE_COLOR in os.environ:
             args.append("--colored=1")
 
-    session.install(".")
-    session.install("xdoctest[colors]")
+    session.install("-v", "citric @ .")
+    session.install("-v", "xdoctest[colors]")
     session.run("python", "-m", "xdoctest", *args)
 
 
-@session()
-def coverage(session: Session) -> None:
+@nox.session()
+def coverage(session: nox.Session) -> None:
     """Upload coverage data."""
     args = session.posargs or ["report"]
 
-    session.install("coverage[toml]")
+    session.install("-v", "coverage[toml]")
 
     if not session.posargs and any(Path().glob(".coverage.*")):
         session.run("coverage", "combine", "--debug=pathmap")
 
     session.run("coverage", *args)
 
 
-@session(name="deps", python=python_versions)
-def dependencies(session: Session) -> None:
+@nox.session(name="deps", python=python_versions)
+def dependencies(session: nox.Session) -> None:
     """Check issues with dependencies."""
-    session.install(".[dev]")
-    session.install("deptry")
+    session.install("-v", "citric[dev] @ .")
+    session.install("-v", "deptry")
     session.run("deptry", "src", "tests", "docs")
 
 
-@session(python=python_versions, tags=["lint"])
-def mypy(session: Session) -> None:
+@nox.session(python=python_versions, tags=["lint"])
+def mypy(session: nox.Session) -> None:
     """Type-check using mypy."""
     args = session.posargs or locations
-    session.install(".[typing]")
+    session.install("-v", "citric[typing] @ .")
     session.run("mypy", *args)
 
 
-@session(name="docs-build")
-def docs_build(session: Session) -> None:
+@nox.session(name="docs-build")
+def docs_build(session: nox.Session) -> None:
     """Build the documentation."""
     args = session.posargs or ["docs", "build"]
     if not session.posargs and FORCE_COLOR in os.environ:
         args.insert(0, "--color")
 
-    session.install(".[docs]")
+    session.install("-v", "citric[docs] @ .")
 
     build_dir = Path("build")
     if build_dir.exists():
@@ -108,8 +110,8 @@ def docs_build(session: Session) -> None:
     session.run("sphinx-build", *args)
 
 
-@session(name="docs-serve")
-def docs_serve(session: Session) -> None:
+@nox.session(name="docs-serve")
+def docs_serve(session: nox.Session) -> None:
     """Build the documentation."""
     args = session.posargs or [
         "--open-browser",
@@ -122,7 +124,7 @@ def docs_serve(session: Session) -> None:
         "docs",
         "build",
     ]
-    session.install(".[docs]")
+    session.install("-v", "citric[docs] @ .")
 
     build_dir = Path("build")
     if build_dir.exists():
@@ -131,8 +133,8 @@ def docs_serve(session: Session) -> None:
     session.run("sphinx-autobuild", *args)
 
 
-@session(name="api")
-def api_changes(session: Session) -> None:
+@nox.session(name="api")
+def api_changes(session: nox.Session) -> None:
     """Check for API changes."""
     args = [
         "griffe",
@@ -147,8 +149,8 @@ def api_changes(session: Session) -> None:
     session.run(*args, external=True)
 
 
-@session(python=["3.11"])
-def notebook(session: Session) -> None:
+@nox.session(python=["3.11"])
+def notebook(session: nox.Session) -> None:
     """Start a Jupyter notebook."""
     session.install(
         "boto3",
@@ -174,8 +176,8 @@ def notebook(session: Session) -> None:
     )
 
 
-@session(name="generate-tags", tags=["status"])
-def tags(session: Session) -> None:
+@nox.session(name="generate-tags", tags=["status"])
+def tags(session: nox.Session) -> None:
     """Print tags."""
-    session.install("requests", "requests-cache")
+    session.install("-v", "requests", "requests-cache")
     session.run("python", "scripts/docker_tags.py")