Spruce up setup.py to make releases on PyPI look nice

setup.py

@@ -1,22 +1,77 @@
-from setuptools import setup, find_packages
+#! /usr/bin/env python
+import codecs
+import os
+from setuptools import find_packages, setup
 
+# get __version__ from _version.py
+ver_file = os.path.join('thisnotthat', '_version.py')
+with open(ver_file) as f:
+    exec(f.read())
 
-setup(
-    name="thisnotthat",
-    packages=find_packages(),
-    version="0.2",
-    install_requires=[
-        "bokeh",
-        "panel",
-        "param",
-        "pandas",
-        "matplotlib",
-        "scikit-learn",
-        "numpy>=1.22",
-        "umap-learn",
-        "hdbscan",
-        "colorcet",
-        "cmocean",
-        "glasbey",
-    ],
-)
+DISTNAME = 'thisnotthat'
+DESCRIPTION = 'Tools for interactive visualization and exploration of _data maps_'
+with codecs.open('README.rst', encoding='utf-8-sig') as f:
+    LONG_DESCRIPTION = f.read()
+MAINTAINER = 'Benoit Hamelin, John Healy, Leland McInnes'
+MAINTAINER_EMAIL = 'leland.mcinnes@gmail.com'
+URL = 'https://github.com/TutteInstitute/vectorizers'
+LICENSE = 'new BSD'
+DOWNLOAD_URL = 'https://github.com/TutteInstitute/thisnotthat'
+VERSION = __version__
+INSTALL_REQUIRES = [
+    "bokeh",
+    "cmocean",
+    "colorcet",
+    "glasbey",
+    "hdbscan",
+    "matplotlib",
+    "numpy>=1.22",
+    "pandas",
+    "panel",
+    "param",
+    "scikit-learn",
+    "umap-learn"
+]
+CLASSIFIERS = ['Intended Audience :: Science/Research',
+               'Intended Audience :: Developers',
+               'License :: OSI Approved',
+               'Programming Language :: Python',
+               'Topic :: Software Development',
+               'Topic :: Scientific/Engineering',
+               'Operating System :: Microsoft :: Windows',
+               'Operating System :: POSIX',
+               'Operating System :: Unix',
+               'Operating System :: MacOS',
+               'Programming Language :: Python :: 3.7',
+               'Programming Language :: Python :: 3.8',
+               'Programming Language :: Python :: 3.9',
+               'Programming Language :: Python :: 3.10'
+               ]
+EXTRAS_REQUIRE = {
+    'tests': [
+        'pytest',
+        'pytest-cov'],
+    'docs': [
+        'sphinx',
+        'sphinx-gallery',
+        'nbsphinx',
+        'sphinx_rtd_theme',
+        'numpydoc',
+        'matplotlib'
+    ]
+}
+
+setup(name=DISTNAME,
+      maintainer=MAINTAINER,
+      maintainer_email=MAINTAINER_EMAIL,
+      description=DESCRIPTION,
+      license=LICENSE,
+      url=URL,
+      version=VERSION,
+      download_url=DOWNLOAD_URL,
+      long_description=LONG_DESCRIPTION,
+      zip_safe=False,  # the package can run out of an .egg file
+      classifiers=CLASSIFIERS,
+      packages=find_packages(),
+      install_requires=INSTALL_REQUIRES,
+      extras_require=EXTRAS_REQUIRE)

thisnotthat/_version.py

@@ -0,0 +1 @@
+__version__ = "0.2.1"