old_contents: #!/usr/bin/env python
  import os
  import sys
  from setuptools import setup
  
  ROOT_DIR = os.path.dirname(__file__)
  SOURCE_DIR = os.path.join(ROOT_DIR)
  
  requirements = [
      'docker-py >= 1.0.0',
  ]
  
  exec(open('docker_zabbix_sender/version.py').read())
  
  setup(
      name="docker-zabbix-sender",
      version=version,
      author="Tristan Carel",
      author_email="tristan.carel@gmail.com",
      url="https://github.com/dockermeetupsinbordeaux/docker-zabbix-sender",
      download_url="https://github.com/dockermeetupsinbordeaux/docker-zabbix-sender/tarball/v" + version,
      description="Push Docker containers information to Zabbix",
      packages=['docker_zabbix_sender'],
      install_requires=requirements,
      zip_safe=False,
      classifiers=[
          'Development Status :: 4 - Beta',
          'Environment :: Other Environment',
          'Intended Audience :: Developers',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: 3.4',
          'Topic :: Utilities',
          'License :: OSI Approved :: Apache Software License',
      ],
      entry_points = """
          [console_scripts]
          docker-zabbix-sender = docker_zabbix_sender.zabbix_sender:run
          [docker_zabbix_sender.metrics]
          containers-count = docker_zabbix_sender.stats:containers_count
      """
  )
  
new_contents: #!/usr/bin/env python
  import os
  import sys
  from setuptools import setup
  from textwrap import dedent
  
  NAME = "docker-zabbix-sender"
  GITHUB_ORG_URL = "https://github.com/dockermeetupsinbordeaux"
  ROOT_DIR = os.path.dirname(__file__)
  SOURCE_DIR = os.path.join(ROOT_DIR)
  
  exec(open('docker_zabbix_sender/version.py').read())
  
  setup(
      name=NAME,
      version=version,
      author="Tristan Carel",
      author_email="tristan.carel@gmail.com",
      url= GITHUB_ORG_URL + '/' + NAME,
      download_url="{0}/{1}/tarball/v{2}".format(GITHUB_ORG_URL, NAME, version),
      description="Push Docker containers statistics to Zabbix efficiently",
      long_description=dedent("""
          Rationale
          ---------
          Docker Zabbix Sender delivers a daemon script that push to Zabbix statistics about Docker containers.
  
          It leverages 2 interesting components:
  
          - Zabbix maintains a tool titled ``zabbix-sender``.
            It is meant to push `Zabbix trapper items`_ efficiently.
  
          - Docker 1.5.0 comes with Docker Remote API version 17, providing a new `stats endpoint`_.
            It allows the client to subscribe to a live feed delivering a container statistics.
  
          The daemon script stands in the middle of those 2 components.
          It collects Docker containers statistics and transforms them in Zabbix trapper events.
  
          Published metrics
          -----------------
          The daemon script already emits a collection of metrics: CPU, memory, and network usage.
          The module's API provide mechanism to easily extend the list of published events.
  
          Documentation
          -------------
          The stable documentation is available on ReadTheDocs_
  
          .. _Zabbix trapper items: https://www.zabbix.com/documentation/2.4/manual/config/items/itemtypes/trapper
          .. _stats endpoint: https://docs.docker.com/reference/api/docker_remote_api_v1.17/#get-container-stats-based-on-resource-usage
          .. _ReadTheDocs: http://docker-zabbix-sender.readthedocs.org/en/stable/
      """),
      packages=['docker_zabbix_sender'],
      install_requires=[
          'docker-py >= 1.0.0',
      ],
      zip_safe=False,
      license="Apache license version 2.0",
      classifiers=[
          'Development Status :: 4 - Beta',
          'Environment :: Other Environment',
          'Intended Audience :: Developers',
          'Operating System :: OS Independent',
          'Programming Language :: Python',
          'Programming Language :: Python :: 2.6',
          'Programming Language :: Python :: 2.7',
          'Programming Language :: Python :: 3.2',
          'Programming Language :: Python :: 3.3',
          'Programming Language :: Python :: 3.4',
          'Topic :: Utilities',
          'License :: OSI Approved :: Apache Software License',
      ],
      entry_points = """
          [console_scripts]
          docker-zabbix-sender = docker_zabbix_sender.zabbix_sender:run
          [docker_zabbix_sender.metrics]
          containers-count = docker_zabbix_sender.stats:containers_count
      """
  )
  
subject: Add RST `long_description` to setup.py for nice layout on Pypi.