Support PEP 621 (#616)

.pre-commit-config.yaml

@@ -36,11 +36,6 @@ repos:
       - id: pyupgrade
         args: [--py37-plus]
 
-  - repo: https://github.com/asottile/setup-cfg-fmt
-    rev: v1.20.1
-    hooks:
-      - id: setup-cfg-fmt
-
   - repo: https://github.com/hadialqattan/pycln
     rev: v1.3.2
     hooks:

pyproject.toml

@@ -1,7 +1,62 @@
 [build-system]
-requires = ["setuptools>=42"]
+requires = ["setuptools>=61.0.0"]
 build-backend = "setuptools.build_meta"
 
+[project]
+name = "nox"
+version = "2022.1.7"
+description = "Flexible test automation."
+readme = "README.md"
+requires-python = ">=3.7"
+license = { file = "LICENSE" }
+authors = [{ name = "Alethea Katherine Flowers" }, { email = "me@thea.codes" }]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Environment :: Console",
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: Apache Software License",
+    "Operating System :: MacOS",
+    "Operating System :: Microsoft :: Windows",
+    "Operating System :: POSIX",
+    "Operating System :: Unix",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3 :: Only",
+    "Programming Language :: Python :: 3.7",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Topic :: Software Development :: Testing",
+]
+keywords = ["testing", "automation", "tox"]
+dependencies = [
+    "argcomplete>=1.9.4,<3.0",
+    "colorlog>=2.6.1,<7.0.0",
+    "packaging>=20.9",
+    "py>=1.4.0,<2.0.0",
+    "virtualenv>=14.0.0",
+    'importlib-metadata; python_version<"3.8"',
+    'typing-extensions>=3.7.4; python_version<"3.8"',
+]
+
+[project.optional-dependencies]
+tox_to_nox = ["jinja2", "tox"]
+
+[project.urls]
+homepage = "https://github.com/wntrblm/nox"
+documentation = "https://nox.thea.codes"
+repository = "https://github.com/wntrblm/nox"
+bug-tracker = "https://github.com/wntrblm/nox/issues"
+
+[project.scripts]
+nox = "nox.__main__:main"
+tox-to-nox = "nox.tox_to_nox:main"
+
+[tool.setuptools]
+zip-safe = false
+include-package-data = true
+package-data = { "nox" = ["py.typed"] }
+
 [tool.isort]
 profile = "black"
 

setup.cfg

@@ -1,65 +1,3 @@
-[metadata]
-name = nox
-version = 2022.1.7
-description = Flexible test automation.
-long_description = file: README.md
-long_description_content_type = text/markdown
-url = https://nox.thea.codes
-author = Alethea Katherine Flowers
-author_email = me@thea.codes
-license = Apache-2.0
-license_file = LICENSE
-classifiers =
-    Development Status :: 5 - Production/Stable
-    Environment :: Console
-    Intended Audience :: Developers
-    License :: OSI Approved :: Apache Software License
-    Operating System :: MacOS
-    Operating System :: Microsoft :: Windows
-    Operating System :: POSIX
-    Operating System :: Unix
-    Programming Language :: Python
-    Programming Language :: Python :: 3
-    Programming Language :: Python :: 3 :: Only
-    Programming Language :: Python :: 3.7
-    Programming Language :: Python :: 3.8
-    Programming Language :: Python :: 3.9
-    Programming Language :: Python :: 3.10
-    Topic :: Software Development :: Testing
-keywords = testing automation tox
-project_urls =
-    Documentation = https://nox.thea.codes
-    Source Code = https://github.com/wntrblm/nox
-    Bug Tracker = https://github.com/wntrblm/nox/issues
-
-[options]
-packages =
-    nox
-install_requires =
-    argcomplete>=1.9.4,<3.0
-    colorlog>=2.6.1,<7.0.0
-    packaging>=20.9
-    py>=1.4.0,<2.0.0
-    virtualenv>=14.0.0
-    importlib-metadata;python_version < '3.8'
-    typing-extensions>=3.7.4;python_version < '3.8'
-python_requires = >=3.7
-include_package_data = True
-zip_safe = False
-
-[options.entry_points]
-console_scripts =
-    nox = nox.__main__:main
-    tox-to-nox = nox.tox_to_nox:main [tox_to_nox]
-
-[options.extras_require]
-tox_to_nox =
-    jinja2
-    tox
-
-[options.package_data]
-nox = py.typed
-
 [flake8]
 extend-ignore = E501, W503, E203, B950
 extend-select = B9