tiramisu/setup.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
from distutils.core import setup

import os

def fetch_version():
    """Get version from version.in or latest git tag"""
    version_file='version.in'
    version = "0.0"
    git_last_tag_cmd = ['git', 'describe', '--tags', '--abbrev=0']

    try:
        if os.path.isfile(version_file):
            version=file(version_file).readline().strip()
        elif os.path.isdir('.git'):
            popen = subprocess.Popen(git_last_tag_cmd, stdout=subprocess.PIPE)
            out, ret = popen.communicate()
            for line in out.split('\n'):
                if line:
                    version = line.lstrip('release/')
                    break
    except OSError:
        pass # Failing is fine, we just can't print the version then

    return version


setup(
    author='Gwenaël Rémond',
    author_email='gremond@cadoles.com',
    name='tiramisu',
    version=fetch_version(),
    description='configuration management tool',
    url='http://labs.libre-entreprise.org/projects/tiramisu',
    packages=['tiramisu']
)