setup.py

   1 import os
   2 import setuptools
   3
   4 from distutils.command.install_data import install_data
   5 from setuptools.command.build_py import build_py
   6 from setuptools.command.install import install
   7
   8 try:
   9     import multiprocessing  # noqa
  10 except ImportError:
  11     pass
  12
  13
  14 class Parser_build_py(build_py):
  15     """Override build_py to call customized build."""
  16
  17     def run(self):
  18         print(" ===  Before nfv parser build === ")
  19         # self.run_command('xxx')
  20         super(Parser_build_py, self).run()
  21         print(" ===  After nfv parser build === ")
  22
  23
  24 class Parser_install(install):
  25     """Override install to call customized install."""
  26
  27     def run(self):
  28         print(" ===  Before nfv parser install === ")
  29         super(Parser_install, self).run(self)
  30         # Custom stuff here
  31         # distutils.command.install actually has some nice helper methods
  32         # and interfaces. I strongly suggest reading the docstrings.
  33         print(" === After nfv parser install === ")
  34
  35
  36 class Parser_post_install(install_data):
  37     """Override install_data to call customized install_data."""
  38
  39     def run(self):
  40         print(" === Before nfv parser post install data === ")
  41         # Call parent
  42         super(Parser_post_install, self).run(self)
  43         # Execute commands
  44         print(" === After nfv parser post install data ===")
  45
  46
  47 setuptools.setup(
  48     setup_requires=['pbr>=2.0.0'],
  49     cmdclass={
  50         "build_py": Parser_build_py,
  51         "install_data": Parser_install,
  52         "post_install": Parser_post_install,
  53     },
  54     pbr=True)