python package post-actions

setup.py

from subprocess import call
from setuptools import setup, find_packages
from setuptools.command.install import install
from setuptools.command.develop import develop
from setuptools.command.sdist import sdist
import os

version = '1.0'


def common_do(command_subclass):
    orig_run = command_subclass.run

    def modified_run(self):
        # call(['npm', 'install', 'bootstrap'])
        call(['touch', 'version.txt'])
        with open('version.txt', 'w') as f:
            f.write('merge')
        orig_run(self)

    command_subclass.run = modified_run
    return command_subclass


@common_do
class DoDevelop(develop):
    """ Develop
    """


@common_do
class DoInstall(install):
    """ Install
    """


@common_do
class DoSDist(sdist):
    """ sdist
    """

setup(name='my.package',
      version=version,
      description="",
      long_description=open("README.txt").read() + "\n" +
                       open(os.path.join("docs", "HISTORY.txt")).read(),
      # Get more strings from
      # http://pypi.python.org/pypi?:action=list_classifiers
      classifiers=[
        "Programming Language :: Python",
        ],
      keywords='my package',
      author='Me',
      author_email='me@me',
      url='http://my.package.repo',
      license='GPL',
      packages=find_packages(exclude=['ez_setup']),
      namespace_packages=['my'],
      include_package_data=True,
      zip_safe=False,
      install_requires=[
          'setuptools',
          # -*- Extra requirements: -*-
      ],
      entry_points="""
      # -*- Entry points: -*-
      """,
      setup_requires=["PasteScript"],
      paster_plugins=["ZopeSkel"],
      cmdclass={
          'install': DoInstall,
          'develop': DoDevelop,
          'sdist': DoSDist
        }
      )