Move most package metadata to setup.cfg.

A nice side effect is the requirements.txt was able to be removed.

3 files changed, 45 insertions, 65 deletions

diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index a0a35c7..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-# Only Python 2.6 has a requirement.
-argparse; python_version == '2.6'
diff --git a/setup.cfg b/setup.cfg
index 44e5c7f..fc5b54a 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,3 +1,46 @@
+[metadata]
+name = natsort
+version = 5.3.0
+author = Seth M. Morton
+author_email = drtuba78@gmail.com
+url = https://github.com/SethMMorton/natsort
+description = Simple yet flexible natural sorting in Python.
+long_description = file: README.rst
+license = MIT
+classifiers =
+    Development Status :: 5 - Production/Stable
+    Intended Audience :: Developers
+    Intended Audience :: Science/Research
+    Intended Audience :: System Administrators
+    Intended Audience :: Information Technology
+    Intended Audience :: Financial and Insurance Industry
+    Operating System :: OS Independent
+    License :: OSI Approved :: MIT License
+    Natural Language :: English
+    Programming Language :: Python :: 2
+    Programming Language :: Python :: 2.6
+    Programming Language :: Python :: 2.7
+    Programming Language :: Python :: 3
+    Programming Language :: Python :: 3.3
+    Programming Language :: Python :: 3.4
+    Programming Language :: Python :: 3.5
+    Programming Language :: Python :: 3.6
+    Topic :: Scientific/Engineering :: Information Analysis
+    Topic :: Utilities
+    Topic :: Text Processing
+
+[options]
+packages = find:
+install_requires =
+   argparse; python_version == '2.6'
+
+[options.packages.find]
+exclude = test_*
+
+[options.entry_points]
+console_scripts =
+    natsort = natsort.__main__:main
+
 [bdist_wheel]
 universal = 1
 
diff --git a/setup.py b/setup.py
index e56bfa0..6f70e3e 100644
--- a/setup.py
+++ b/setup.py
@@ -1,65 +1,4 @@
 #! /usr/bin/env python
 
-# Std. lib imports
-import re
-from os.path import join
-
-# Non-std lib imports
-from setuptools import setup, find_packages
-
-# Read the natsort.py file for the module version number
-VERSIONFILE = join('natsort', '_version.py')
-versionsearch = re.compile(r"^__version__ = ['\"]([^'\"]*)['\"]")
-with open(VERSIONFILE, "rt") as fl:
-    for line in fl:
-        m = versionsearch.search(line)
-        if m:
-            VERSION = m.group(1)
-            break
-    else:
-        s = "Unable to locate version string in {0}"
-        raise RuntimeError(s.format(VERSIONFILE))
-
-# Read in the documentation for the long_description
-DESCRIPTION = 'Simple yet flexible natural sorting in Python.'
-try:
-    with open('README.rst') as fl:
-        LONG_DESCRIPTION = fl.read()
-except IOError:
-    LONG_DESCRIPTION = DESCRIPTION
-
-# The setup parameters
-setup(
-    name='natsort',
-    version=VERSION,
-    author='Seth M. Morton',
-    author_email='drtuba78@gmail.com',
-    url='https://github.com/SethMMorton/natsort',
-    license='MIT',
-    packages=find_packages(exclude=['test*']),
-    entry_points={'console_scripts': ['natsort = natsort.__main__:main']},
-    description=DESCRIPTION,
-    long_description=LONG_DESCRIPTION,
-    classifiers=(
-        'Development Status :: 5 - Production/Stable',
-        'Intended Audience :: Developers',
-        'Intended Audience :: Science/Research',
-        'Intended Audience :: System Administrators',
-        'Intended Audience :: Information Technology',
-        'Intended Audience :: Financial and Insurance Industry',
-        'Operating System :: OS Independent',
-        'License :: OSI Approved :: MIT License',
-        'Natural Language :: English',
-        'Programming Language :: Python :: 2',
-        'Programming Language :: Python :: 2.6',
-        'Programming Language :: Python :: 2.7',
-        'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.3',
-        'Programming Language :: Python :: 3.4',
-        'Programming Language :: Python :: 3.5',
-        'Programming Language :: Python :: 3.6',
-        'Topic :: Scientific/Engineering :: Information Analysis',
-        'Topic :: Utilities',
-        'Topic :: Text Processing',
-    )
-)
+from setuptools import setup
+setup()