Normalize all setup.py files (#4909)

Author: Jon Wayne Parrott

setup.py

@@ -1,4 +1,4 @@
-# Copyright 2017, Google LLC
+# Copyright 2018 Google LLC
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -12,35 +12,60 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-"""A setup module for the GAPIC Google Container Engine API library.
+import io
+import os
 
-See:
-https://packaging.python.org/en/latest/distributing.html
-https://github.com/pypa/sampleproject
-"""
+import setuptools
 
-from setuptools import setup, find_packages
-import io
-import sys
 
-install_requires = [
-    'google-api-core>=0.1.0, <0.2.0dev',
-    'google-auth>=1.0.2, <2.0dev',
-    'googleapis-common-protos[grpc]>=1.5.2, <2.0dev',
-    'requests>=2.18.4, <3.0dev',
+# Package metadata.
+
+name = 'google-cloud-container'
+description = 'Google Container Engine API client library'
+version = '0.1.1.dev1'
+# Should be one of:
+# 'Development Status :: 3 - Alpha'
+# 'Development Status :: 4 - Beta'
+# 'Development Status :: 5 - Stable'
+release_status = 'Development Status :: 3 - Alpha'
+dependencies = [
+    'google-api-core[grpc]<0.2.0dev,>=0.1.0',
 ]
+extras = {
+}
+
+
+# Setup boilerplate below this line.
+
+package_root = os.path.abspath(os.path.dirname(__file__))
+
+readme_filename = os.path.join(package_root, 'README.rst')
+with io.open(readme_filename, encoding='utf-8') as readme_file:
+    readme = readme_file.read()
+
+# Only include packages under the 'google' namespace. Do not include tests,
+# benchmarks, etc.
+packages = [
+    package for package in setuptools.find_packages()
+    if package.startswith('google')]
 
-with io.open('README.rst', 'r', encoding='utf-8') as readme_file:
-    long_description = readme_file.read()
+# Determine which namespaces are needed.
+namespaces = ['google']
+if 'google.cloud' in packages:
+    namespaces.append('google.cloud')
 
-setup(
-    name='google-cloud-container',
-    version='0.1.1.dev1',
-    author='Google Inc',
+
+setuptools.setup(
+    name=name,
+    version=version,
+    description=description,
+    long_description=readme,
+    author='Google LLC',
     author_email='[email protected]',
+    license='Apache 2.0',
+    url='https://github.com/GoogleCloudPlatform/google-cloud-python',
     classifiers=[
-        'Intended Audience :: Developers',
-        'Development Status :: 3 - Alpha',
+        release_status,
         'Intended Audience :: Developers',
         'License :: OSI Approved :: Apache Software License',
         'Programming Language :: Python',
@@ -50,14 +75,14 @@
         'Programming Language :: Python :: 3.4',
         'Programming Language :: Python :: 3.5',
         'Programming Language :: Python :: 3.6',
+        'Operating System :: OS Independent',
+        'Topic :: Internet',
     ],
-    description='GAPIC library for the Google Container Engine API',
-    zip_safe=False,
+    platforms='Posix; MacOS X; Windows',
+    packages=packages,
+    namespace_packages=namespaces,
+    install_requires=dependencies,
+    extras_require=extras,
     include_package_data=True,
-    long_description=long_description,
-    install_requires=install_requires,
-    license='Apache 2.0',
-    packages=find_packages(exclude=('tests*',)),
-    namespace_packages=['google', 'google.cloud'],
-    url='https://github.com/GoogleCloudPlatform/google-cloud-python',
+    zip_safe=False,
 )