text: from __future__ import print_function
  
  import distutils.spawn
  import os
  import shlex
  import subprocess
  import sys
  
  from setuptools import find_packages
  from setuptools import setup
  
  
  version = '0.0.1'
  
  
  if sys.argv[-1] == 'release':
      if not distutils.spawn.find_executable('twine'):
          print(
              'Please install twine:\n\n\tpip install twine\n',
              file=sys.stderr,
          )
          sys.exit(1)
  
      commands = [
          'git tag v{:s}'.format(version),
          'git push origin master --tag',
          'python setup.py sdist',
          'twine upload dist/scikit-robot-{:s}.tar.gz'.format(version),
      ]
      for cmd in commands:
          print('+ {}'.format(cmd))
          subprocess.check_call(shlex.split(cmd))
      sys.exit(0)
  
  
  def listup_package_data():
      data_files = []
      for root, _, files in os.walk('skrobot/data'):
          for filename in files:
              data_files.append(
                  os.path.join(
                      root[len('skrobot/'):],
                      filename))
      return data_files
  
  
  setup_requires = []
  
  with open('requirements.txt') as f:
      install_requires = []
      for line in f:
          req = line.split('#')[0].strip()
          install_requires.append(req)
  
  setup(
      name='scikit-robot',
      version=version,
      description='A Flexible Framework for Robot Control in Python',
      author='iory',
      author_email='ab.ioryz@gmail.com',
      url='https://github.com/iory/scikit-robot',
      long_description=open('README.md').read(),
      long_description_content_type='text/markdown',
      license='MIT',
      classifiers=[
          'Development Status :: 5 - Production/Stable',
          'Intended Audience :: Developers',
          'Natural Language :: English',
          'License :: OSI Approved :: MIT License',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3.5',
          'Programming Language :: Python :: 3.6',
          'Programming Language :: Python :: 3.7',
          'Programming Language :: Python :: Implementation :: CPython',
      ],
      packages=find_packages(),
      package_data={'skrobot': listup_package_data()},
      zip_safe=False,
      setup_requires=setup_requires,
      install_requires=install_requires,
      extras_require={
          'all': ['pybullet>=2.1.9'],
      },
  )
  