#!/usr/bin/python2
# Copyright (C) 2014  Red Hat
# see file 'COPYING' for use and warranty information
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
#
import os
import sys

common_args = dict(
    version="@VERSION@",
    license="GPL",
    author="FreeIPA Developers",
    author_email="freeipa-devel@redhat.com",
    maintainer="FreeIPA Developers",
    maintainer_email="freeipa-devel@redhat.com",
    url="http://www.freeipa.org/",
    download_url="http://www.freeipa.org/page/Downloads",
    platforms=["Linux", "Solaris", "Unix"],
    classifiers=[
        "Development Status :: 5 - Production/Stable",
        ("Topic :: System :: Systems Administration :: "
         "Authentication/Directory :: LDAP"),
        "Topic :: Internet :: Name Service (DNS)",
        "Intended Audience :: System Environment/Base",
        "License :: GPL",
        "Programming Language :: Python",
        "Operating System :: POSIX",
        "Operating System :: Unix",
    ],
)

local_path = os.path.dirname(os.path.abspath(sys.argv[0]))
old_path = os.path.abspath(os.getcwd())


def ipasetup(name, doc, **kwargs):
    doclines = doc.split("\n")

    setup_kwargs = common_args.copy()
    setup_kwargs.update(
        name=name,
        description=doclines[0],
        long_description="\n".join(doclines[:2]),
        **kwargs
    )
    # exclude setup helpers from getting installed
    epd = setup_kwargs.setdefault('exclude_package_data', {})
    epd.setdefault('', []).extend(['*/setup.py', '*/ipasetup.py'])

    os.chdir(local_path)
    try:
        # BEFORE importing distutils, remove MANIFEST. distutils doesn't
        # properly update it when the contents of directories change.
        if os.path.isfile('MANIFEST'):
            os.unlink('MANIFEST')
        from setuptools import setup
        return setup(**setup_kwargs)
    finally:
        os.chdir(old_path)