Use static setuptools config

Author: davidesarra

setup.cfg

@@ -0,0 +1,36 @@
+[metadata]
+name = jupyter_spaces
+version = 0.2.0
+author = Davide Sarra
+description = Create parallel namespaces in Jupyter Notebooks
+long_description = file: README.md
+long_description_content_type = text/markdown
+keywords =
+    jupyter
+    ipython
+    magic
+    extension
+    namespace
+url = https://github.com/davidesarra/jupyter_spaces
+license = MIT
+license_files =
+    LICENSE.txt
+classifiers =
+    Environment :: Console
+    Framework :: IPython
+    Framework :: Jupyter
+    Intended Audience :: Developers
+    Intended Audience :: Science/Research
+    License :: OSI Approved :: MIT License
+    Operating System :: OS Independent
+    Programming Language :: Python :: 3
+    Programming Language :: Python :: 3.5
+    Programming Language :: Python :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+
+[options]
+packages = jupyter_spaces
+python_requires = ~=3.5
+install_requires =
+    ipython>=5.0.0

setup.py

@@ -1,48 +1,4 @@
 #!/usr/bin/env python
-from setuptools import find_packages, setup
+from setuptools import setup
 
-NAME = "jupyter_spaces"
-VERSION = "0.2.0"
-AUTHOR = "Davide Sarra"
-URL = "https://github.com/davidesarra/jupyter_spaces"
-DESCRIPTION = "Create parallel namespaces in Jupyter Notebooks"
-LICENSE = "MIT"
-CLASSIFIERS = [
-    "Environment :: Console",
-    "Framework :: IPython",
-    "Framework :: Jupyter",
-    "Intended Audience :: Developers",
-    "Intended Audience :: Science/Research",
-    "License :: OSI Approved :: MIT License",
-    "Operating System :: OS Independent",
-    "Programming Language :: Python :: 3",
-    "Programming Language :: Python :: 3.5",
-    "Programming Language :: Python :: 3.6",
-    "Programming Language :: Python :: 3.7",
-    "Programming Language :: Python :: 3.8",
-]
-KEYWORDS = "jupyter ipython magic extension namespace"
-
-with open("README.md", "r") as f:
-    LONG_DESCRIPTION = f.read()
-
-REQUIREMENTS = [
-    "ipython>=5.0.0",
-]
-
-if __name__ == "__main__":
-    setup(
-        name=NAME,
-        version=VERSION,
-        author=AUTHOR,
-        url=URL,
-        license=LICENSE,
-        classifiers=CLASSIFIERS,
-        keywords=KEYWORDS,
-        description=DESCRIPTION,
-        long_description=LONG_DESCRIPTION,
-        long_description_content_type="text/markdown",
-        packages=find_packages(exclude=["tests"]),
-        install_requires=REQUIREMENTS,
-        python_requires="~=3.5",
-    )
+setup()