update template!

Author: sbdchd

gen/templates/setup.mustache

@@ -2,6 +2,7 @@
 
 {{>partial_header}}
 
+import os
 from setuptools import setup, find_packages  # noqa: H301
 
 NAME = "{{{projectName}}}"
@@ -24,21 +25,27 @@ REQUIRES.append("aiohttp >= 3.0.0")
 REQUIRES.append("tornado>=4.2,<5")
 {{/tornado}}
 
+here = os.path.abspath(os.path.dirname(__file__))
+
+def get_file_text(file_name):
+    with open(os.path.join(here, file_name)) as in_file:
+        return in_file.read()
+
 setup(
     name=NAME,
     version=VERSION,
     description="{{appName}}",
     author="{{#infoName}}{{infoName}}{{/infoName}}{{^infoName}}OpenAPI Generator community{{/infoName}}",
     author_email="{{#infoEmail}}{{infoEmail}}{{/infoEmail}}{{^infoEmail}}[email protected]{{/infoEmail}}",
-    url="{{packageUrl}}",
+    url="https://github.com/muxinc/mux-python",
     keywords=["OpenAPI", "OpenAPI-Generator", "{{{appName}}}"],
     install_requires=REQUIRES,
     packages=find_packages(exclude=["test", "tests"]),
     include_package_data=True,
+    long_description=get_file_text("README.md"),
+    long_description_content_type="text/markdown",
     {{#licenseInfo}}license="{{licenseInfo}}",
-    {{/licenseInfo}}long_description="""\
-    {{appDescription}}  # noqa: E501
-    """
+    {{/licenseInfo}}
 )
 {{/-last}}
 {{/apis}}