text: import os
  from setuptools import setup, find_packages
  from setupbase import create_cmdclass
  
  
  NAME = 'nbclassic'
  
  about = {}
  here = os.path.abspath(os.path.dirname(__file__))
  project_slug = NAME.lower().replace("-", "_").replace(" ", "_")
  with open(os.path.join(here, project_slug, '__version__.py')) as f:
      exec(f.read(), about)
  
  
  with open("README.md", "r") as fh:
      long_description = fh.read()
  
  here = os.path.abspath(os.path.dirname(__file__))
  
  # Handle datafiles
  cmdclass = create_cmdclass(
      data_files_spec=[(
          'etc/jupyter/jupyter_server_config.d',
          'jupyter_server_config.d',
          '*.json'
      )]
  )
  
  setup_args = dict(
      name             = NAME,
      description      = 'Jupyter Notebook as a Jupyter Server Extension.',
      long_description = long_description,
      long_description_content_type="text/markdown",
      version          = about['__version__'],
      packages         = find_packages(exclude=['tests*']),
      author           = 'Jupyter Development Team',
      author_email     = 'jupyter@googlegroups.com',
      url              = 'http://jupyter.org',
      license          = 'BSD',
      platforms        = "Linux, Mac OS X, Windows",
      keywords         = ['ipython', 'jupyter'],
      classifiers      = [
          'Intended Audience :: Developers',
          'Intended Audience :: System Administrators',
          'Intended Audience :: Science/Research',
          'License :: OSI Approved :: BSD License',
          'Programming Language :: Python',
          'Programming Language :: Python :: 3',
          'Programming Language :: Python :: 3.6',
          'Programming Language :: Python :: 3.7',
          'Programming Language :: Python :: 3.8',
      ],
      cmdclass         = cmdclass,
      zip_safe=False,
      python_requires='>=3.6',
      include_package_data=True,
      install_requires = [
          'jupyter_server~=1.1',
          'notebook<7',
      ],
      entry_points = {
          'console_scripts': [
              'jupyter-nbclassic = nbclassic.notebookapp:main'
          ]
      },
      extras_require = {
          'test': [
              'pytest', 'pytest-tornasync', 'pytest-console-scripts'
          ],
      },
  )
  
  if __name__ == '__main__':
      setup(**setup_args)
  