old_contents: from setuptools import find_packages, setup
  
  
  setup(
      name='django-ajax-partials',
      version=__import__("ajax_views").__version__,
      packages=find_packages(),
      include_package_data=True,
      license='MIT',
      description='Django module to easily use generic views with ajax.',
      url='https://github.com/dipcode-software/django-ajax-partials/',
      author='Dipcode',
      author_email='team@dipcode.com',
      classifiers=[
          'Environment :: Web Environment',
          'Framework :: Django',
          'Framework :: Django :: 1.10',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2.7',
      ],
  )
  
new_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  import io
  import os
  from shutil import rmtree
  import sys
  
  from setuptools import Command, find_packages, setup
  
  
  # Package meta-data.
  VERSION = __import__("ajax_views").__version__
  NAME = 'django-ajax-partials'
  DESCRIPTION = 'Django module to easily use generic views with ajax. '
  URL = 'https://github.com/dipcode-software/django-ajax-partials/'
  EMAIL = 'team@dipcode.com'
  AUTHOR = 'Dipcode'
  
  
  here = os.path.abspath(os.path.dirname(__file__))
  with io.open(os.path.join(here, 'README.rst'), encoding='utf-8') as f:
      long_description = '\n' + f.read()
  
  
  class PublishCommand(Command):
      """Support setup.py publish."""
  
      description = 'Build and publish the package.'
      user_options = []
      environment = None
  
      @staticmethod
      def status(s):
          """Prints things in bold."""
          print('\033[1m{0}\033[0m'.format(s))
  
      def initialize_options(self):
          pass
  
      def finalize_options(self):
          pass
  
      def run(self):
          try:
              self.status('Removing previous builds…')
              rmtree(os.path.join(here, 'dist'))
              rmtree(os.path.join(here, 'build'))
          except OSError:
              pass
  
          self.status('Building Source and Wheel distribution…')
          os.system(
              '{0} setup.py sdist bdist_wheel '.format(sys.executable)
          )
  
          self.status('Uploading the package to {env} via Twine…'\
              .format(env=self.environment))
          os.system('twine upload --repository {env} dist/*'.format(env=self.environment))
  
          sys.exit()
  
  
  class ProductionPublishCommand(PublishCommand):
      environment = 'pypi'
  
  
  class DevelopmentPublishCommand(PublishCommand):
      environment = 'testpypi'
  
  
  setup(
      name=NAME,
      version=VERSION,
      description=DESCRIPTION,
      long_description=long_description,
      author=AUTHOR,
      author_email=EMAIL,
      url=URL,
      packages=find_packages(),
      include_package_data=True,
      license='MIT',
      classifiers=[
          'Environment :: Web Environment',
          'Framework :: Django',
          'Framework :: Django :: 1.11',
          'Intended Audience :: Developers',
          'License :: OSI Approved :: MIT License',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2.7',
      ],
      cmdclass={
          'publish_dev': DevelopmentPublishCommand,
          'publish_prod': ProductionPublishCommand,
      },
  )
  
subject: refactor to setup.py to accept a publish command