text: from setuptools import setup
  import re
  
  requirements = []
  with open('../requirements.txt') as f:
    requirements = f.read().splitlines()
  
  version = ''
  with open('discord/__init__.py') as f:
      version = re.search(r'^__version__\s*=\s*[\'"]([^\'"]*)[\'"]', f.read(), re.MULTILINE).group(1)
  
  if not version:
      raise RuntimeError('version is not set')
  
  if version.endswith(('a', 'b', 'rc')):
      # append version identifier based on commit count
      try:
          import subprocess
          p = subprocess.Popen(['git', 'rev-list', '--count', 'HEAD'],
                               stdout=subprocess.PIPE, stderr=subprocess.PIPE)
          out, err = p.communicate()
          if out:
              version += out.decode('utf-8').strip()
          p = subprocess.Popen(['git', 'rev-parse', '--short', 'HEAD'],
                               stdout=subprocess.PIPE, stderr=subprocess.PIPE)
          out, err = p.communicate()
          if out:
              version += '+g' + out.decode('utf-8').strip()
      except Exception:
          pass
  
  readme = ''
  with open('../README.rst') as f:
      readme = f.read()
  
  extras_require = {
      'voice': ['PyNaCl==1.3.0'],
      'docs': [
          'sphinx==1.8.5',
          'sphinxcontrib_trio==1.1.0',
          'sphinxcontrib-websupport',
      ]
  }
  
  setup(name='discord.py',
        author='Rapptz',
        url='https://github.com/Rapptz/discord.py',
        project_urls={
          "Documentation": "https://discordpy.readthedocs.io/en/latest/",
          "Issue tracker": "https://github.com/Rapptz/discord.py/issues",
        },
        version=version,
        packages=['discord', 'discord.ext.commands', 'discord.ext.tasks'],
        license='MIT',
        description='A python wrapper for the Discord API',
        long_description=readme,
        long_description_content_type="text/x-rst",
        include_package_data=True,
        install_requires=requirements,
        extras_require=extras_require,
        python_requires='>=3.5.3',
        classifiers=[
          'Development Status :: 5 - Production/Stable',
          'License :: OSI Approved :: MIT License',
          'Intended Audience :: Developers',
          'Natural Language :: English',
          'Operating System :: OS Independent',
          'Programming Language :: Python :: 3.5',
          'Programming Language :: Python :: 3.6',
          'Programming Language :: Python :: 3.7',
          'Programming Language :: Python :: 3.8',
          'Topic :: Internet',
          'Topic :: Software Development :: Libraries',
          'Topic :: Software Development :: Libraries :: Python Modules',
          'Topic :: Utilities',
        ]
  )
  