old_contents: #!/usr/bin/env python
  # Copyright (C) 2016 Job Snijders <job@instituut.net>
  #
  # This file is part of rtrsub
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are met:
  #
  # 1. Redistributions of source code must retain the above copyright notice,
  # this list of conditions and the following disclaimer.
  #
  # 2. Redistributions in binary form must reproduce the above copyright notice,
  # this list of conditions and the following disclaimer in the documentation
  # and/or other materials provided with the distribution.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  # ARISING IN ANY WAY OUT OF  THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  # POSSIBILITY OF SUCH DAMAGE.
  
  import rtrsub
  version = rtrsub.__version__
  
  import codecs
  import os
  import sys
  
  from os.path import abspath, dirname, join
  from pip.req import parse_requirements
  from setuptools import setup, find_packages
  
  here = abspath(dirname(__file__))
  
  with codecs.open(join(here, 'README.md'), encoding='utf-8') as f:
      README = f.read()
  
  if sys.argv[-1] == 'publish':
      os.system('python2.7 setup.py sdist upload')
      print("You probably want to also tag the version now:")
      print(("  git tag -a %s -m 'version %s'" % (version, version)))
      print("  git push --tags")
      sys.exit()
  
  install_reqs = parse_requirements('requirements.txt', session="")
  reqs = [str(ir.req) for ir in install_reqs]
  
  
  setup(
      name='rtrsub',
      version=version,
      maintainer="Job Snijders",
      maintainer_email='job@instituut.net',
      url='https://github.com/job/rtrsub',
      description='RTR Substitution',
      long_description=README,
      license='BSD 2-Clause',
      keywords='rpki prefix routing networking',
      setup_requires=reqs,
      classifiers=[
          'Intended Audience :: Developers',
          'Topic :: Software Development :: Libraries :: Python Modules',
          'Topic :: System :: Networking',
          'License :: OSI Approved :: BSD License',
          'Programming Language :: Python :: 3 :: Only'
      ],
      packages=find_packages(exclude=['tests', 'tests.*']),
      entry_points={'console_scripts': ['rtrsub = rtrsub.cli:main']},
  )
  
new_contents: #!/usr/bin/env python
  # Copyright (C) 2016 Job Snijders <job@instituut.net>
  #
  # This file is part of rtrsub
  #
  # Redistribution and use in source and binary forms, with or without
  # modification, are permitted provided that the following conditions are met:
  #
  # 1. Redistributions of source code must retain the above copyright notice,
  # this list of conditions and the following disclaimer.
  #
  # 2. Redistributions in binary form must reproduce the above copyright notice,
  # this list of conditions and the following disclaimer in the documentation
  # and/or other materials provided with the distribution.
  #
  # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  # ARISING IN ANY WAY OUT OF  THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  # POSSIBILITY OF SUCH DAMAGE.
  
  import rtrsub
  version = rtrsub.__version__
  
  import codecs
  import os
  import sys
  
  from os.path import abspath, dirname, join
  from pip.req import parse_requirements
  from setuptools import setup, find_packages
  
  here = abspath(dirname(__file__))
  
  with codecs.open(join(here, 'README.md'), encoding='utf-8') as f:
      README = f.read()
  
  if sys.argv[-1] == 'publish':
      os.system('python2.7 setup.py sdist upload')
      print("You probably want to also tag the version now:")
      print(("  git tag -a %s -m 'version %s'" % (version, version)))
      print("  git push --tags")
      sys.exit()
  
  install_reqs = parse_requirements('requirements.txt', session="")
  reqs = [str(ir.req) for ir in install_reqs]
  
  
  setup(
      name='rtrsub',
      version=version,
      maintainer="Job Snijders",
      maintainer_email='job@instituut.net',
      url='https://github.com/job/rtrsub',
      description='RTR Substitution',
      long_description=README,
      license='BSD 2-Clause',
      keywords='rpki prefix routing networking',
      setup_requires=reqs,
      install_requires=reqs,
      classifiers=[
          'Intended Audience :: Developers',
          'Topic :: Software Development :: Libraries :: Python Modules',
          'Topic :: System :: Networking',
          'License :: OSI Approved :: BSD License',
          'Programming Language :: Python :: 3 :: Only'
      ],
      packages=find_packages(exclude=['tests', 'tests.*']),
      entry_points={'console_scripts': ['rtrsub = rtrsub.cli:main']},
  )
  
subject: add install_requires