#!/usr/bin/python
# vim: set fileencoding=utf-8 :
# Copyright (C) 2006-2011 Guido Günther <agx@sigxcpu.org>
#
#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU General Public License for more details.
#
#    You should have received a copy of the GNU General Public License
#    along with this program; if not, please see
#    <http://www.gnu.org/licenses/>
# END OF COPYRIGHT #

import subprocess
from setuptools import setup, find_packages
import os


def fetch_version():
    """Get version from debian changelog and write it to gbp/version.py"""
    version = "0.0"

    try:
        popen = subprocess.Popen('dpkg-parsechangelog', stdout=subprocess.PIPE)
        out, ret = popen.communicate()
        for line in out.split('\n'):
            if line.startswith('Version:'):
                version = line.split(' ')[1].strip()
                break
    except OSError:
        pass # Failing is fine, we just can't print the version then

    with open('gbp/version.py', 'w') as f:
        f.write('"The current gbp version number"\n')
        f.write('gbp_version="%s"\n' % version)

    return version


def readme():
    with open('README') as file:
        return file.read()

setup(name = "gbp",
      version = fetch_version(),
      author = u'Guido Günther',
      author_email = 'agx@sigxcpu.org',
      url = 'https://honk.sigxcpu.org/piki/projects/git-buildpackage/',
      description = 'Suite to help with Debian packages in Git repositories',
      license = 'GPLv2+',
      long_description = readme(),
      classifiers = [
          'Environment :: Console',
          'Programming Language :: Python :: 2',
          'Topic :: Software Development :: Version Control :: Git',
          'Operating System :: POSIX :: Linux',
      ],
      scripts = ['bin/git-pbuilder'],
      packages = find_packages(exclude=['tests', 'tests.*']),
      data_files = [("/etc/git-buildpackage/", ["gbp.conf"]),],
      requires = ["six"],
      setup_requires=['nose>=0.11.1', 'coverage>=2.85', 'nosexcover>=1.0.7'] if \
                        os.getenv('WITHOUT_NOSETESTS') is None else [],
      entry_points = {
          'console_scripts': [ 'gbp = gbp.scripts.supercommand:supercommand' ],
      },
)
