#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright (C) 2005-2010 Lele Gaifax <lele@metapensiero.it>
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at http://trac.edgewall.com/license.html.
#
# This software consists of voluntary contributions made by many
# individuals. For the exact contribution history, see the revision
# history and logs, available at http://projects.edgewall.com/trac/.
#
# Author: Lele Gaifax <lele@metapensiero.it>

import re, sys
from os.path import join, dirname

from setuptools import setup

initpy = open(join(dirname(__file__), 'tracdarcs', '__init__.py')).read()
try:
    VERSION = re.compile(r".*__version__ = '(.*?)'", re.S).match(initpy).group(1)
except:
    print "Cannot recognize a valid version in tracdarcs/__init__.py!"
    sys.exit(1)

setup_requires=[]
# darcsver is needed only if you want "./setup.py darcsver" to write a new
# version stamp in tracdarcs/_version.py, with a version number derived from
# darcs history.  http://pypi.python.org/pypi/darcsver
if "darcsver" in sys.argv[1:]:
    setup_requires.append('darcsver >= 1.0.0')

VERSIONFILE = join(dirname(__file__), 'tracdarcs', '_version.py')
verstr = VERSION
try:
    verstrline = open(VERSIONFILE, "rt").read()
except EnvironmentError:
    pass # Okay, there is no version file.
else:
    VSRE = r"^verstr = ['\"]([^'\"]*)['\"]"
    mo = re.search(VSRE, verstrline, re.M)
    if mo:
        verstr = mo.group(1)
    else:
        print "unable to find version in %s" % (VERSIONFILE,)
        raise RuntimeError("if %s.py exists, it is required to be well-formed" % (VERSIONFILE,))

setup(name='TracDarcs',
      description='Darcs plugin for Trac',
      keywords='trac scm plugin darcs',
      version=verstr,
      setup_requires=setup_requires,
      url='http://darcs.arstecnica.it/trac-darcs',
      license='http://trac.edgewall.com/license.html',
      author='Lele Gaifax',
      author_email='lele@metapensiero.it',
      long_description=open('README.rst').read(),
      packages=['tracdarcs'],
      entry_points={'trac.plugins': 'darcs = tracdarcs'},
      zip_safe=False
)