Move package meta-data from setup.py to pyproject.toml

Author: gollux

pyproject.toml

@@ -1,3 +1,23 @@
+[project]
+dynamic = ["version", "entry-points", "scripts"]
+name = "cms"
+license = "AGPL-3.0-or-later"
+maintainers = [ { name = "The CMS development team", email = "contestms@googlegroups.com" } ]
+readme = "README.md"
+description = "A contest management system and grader for IOI-like programming competitions"
+requires-python = ">=3.11"
+keywords = ["ioi", "programming contest", "grader", "management system"]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Natural Language :: English",
+    "Operating System :: POSIX :: Linux",
+    "Programming Language :: Python :: 3.11",
+]
+
+[project.urls]
+Documentation = "https://cms.readthedocs.io/"
+Repository = "https://github.com/cms-dev/cms"
+
 [build-system]
-requires = ["setuptools", "babel == 2.12.1"]
+requires = ["setuptools < 81", "babel == 2.12.1"]
 build-backend = "setuptools.build_meta"

setup.py

@@ -112,10 +112,6 @@ class build_with_l10n(build):
 setup(
     name="cms",
     version=find_version(),
-    author="The CMS development team",
-    author_email="contestms@googlegroups.com",
-    url="https://github.com/cms-dev/cms",
-    description="A contest management system and grader for IOI-like programming competitions",
     packages=find_packages(),
     package_data=PACKAGE_DATA,
     cmdclass={"build": build_with_l10n},
@@ -193,13 +189,4 @@ class build_with_l10n(build):
             "Rust=cms.grading.languages.rust:Rust",
         ],
     },
-    keywords="ioi programming contest grader management system",
-    license_expression="AGPL-3.0-or-later",
-    python_requires=">=3.11",
-    classifiers=[
-        "Development Status :: 5 - Production/Stable",
-        "Natural Language :: English",
-        "Operating System :: POSIX :: Linux",
-        "Programming Language :: Python :: 3.11",
-    ],
 )