Migrate setup configuration to pyproject.toml

Change-Id: I573111ae23625052ee08cb56f61dd167de8ba5f6
Signed-off-by: Takashi Kajinami <kajinamit@oss.nttdata.com>

pyproject.toml

@@ -1,3 +1,42 @@
 [build-system]
 requires = ["pbr>=6.1.1"]
 build-backend = "pbr.build"
+
+[project]
+name = "WSME"
+description = "Simplify the writing of REST APIs, and extend them with additional protocols."
+authors = [
+    {name = "Christophe de Vienne", email = "python-wsme@googlegroups.com"},
+]
+readme = {file = "README.rst", content-type = "text/x-rst"}
+license = {text = "MIT"}
+dynamic = ["version", "dependencies"]
+requires-python = ">=3.10"
+classifiers = [
+  "Development Status :: 3 - Alpha",
+  "Environment :: Console",
+  "Intended Audience :: Developers",
+  "License :: OSI Approved :: MIT License",
+  "Operating System :: OS Independent",
+  "Programming Language :: Python",
+  "Programming Language :: Python :: 3",
+  "Programming Language :: Python :: 3 :: Only",
+  "Topic :: Internet :: WWW/HTTP :: WSGI",
+  "Topic :: Software Development :: Libraries :: Python Modules",
+]
+
+[project.urls]
+Homepage = "https://opendev.org/x/wsme"
+Repository = "https://opendev.org/x/wsme"
+
+[tool.setuptools.packages.find]
+include = [
+    "wsme",
+    "wsmeext"
+]
+namespaces = true
+
+[project.entry-points."wsme.protocols"]
+rest = "wsme.rest.protocol:RestProtocol"
+restjson = "wsme.rest.protocol:RestProtocol"
+restxml = "wsme.rest.protocol:RestProtocol"

setup.cfg

@@ -1,35 +1,2 @@
 [metadata]
 name = WSME
-summary = Simplify the writing of REST APIs, and extend them with additional protocols.
-author = Christophe de Vienne
-author_email = python-wsme@googlegroups.com
-description_file = README.rst
-url = https://opendev.org/x/wsme
-license = MIT
-python_requires = >=3.10
-classifier =
-    Development Status :: 3 - Alpha
-    Operating System :: OS Independent
-    Programming Language :: Python
-    Programming Language :: Python :: 3
-    Programming Language :: Python :: 3 :: Only
-    License :: OSI Approved :: MIT License
-    Topic :: Internet :: WWW/HTTP :: WSGI
-    Topic :: Software Development :: Libraries :: Python Modules
-
-[entry_points]
-wsme.protocols =
-    rest = wsme.rest.protocol:RestProtocol
-    restjson = wsme.rest.protocol:RestProtocol
-    restxml = wsme.rest.protocol:RestProtocol
-
-[files]
-packages =
-    wsme
-    wsmeext
-namespace_packages =
-    wsmeext
-extra_files =
-    setup.py
-    README.rst
-    tests