# -*- coding: utf-8 -*-
import io
import os
import re
from setuptools import setup


PACKAGE = 'voodoo'
THIS_DIR = os.path.dirname(__file__).rstrip('/')


def get_path(*args):
    return os.path.join(THIS_DIR, *args)


def read_from(filepath):
    with io.open(filepath) as f:
        source = f.read()
    return source


def get_version():
    data = read_from(get_path(PACKAGE, '__init__.py'))
    version = re.search(r"__version__\s*=\s*'([^']+)'", data).group(1)
    return version.encode('utf-8')


def find_package_data(root, include_files=None):
    include_files = include_files or ['.gitignore',]
    files = []
    src_root = get_path(root).rstrip('/') + '/'
    for dirpath, subdirs, filenames in os.walk(src_root):
        path, dirname = os.path.split(dirpath)
        if dirname.startswith(('.', '_')):
            continue
        dirpath = dirpath.replace(src_root, '')
        for filename in filenames:
            is_valid_filename = not (
                filename.startswith('.') or
                filename.endswith('.pyc')
            )
            include_it_anyway = filename in include_files

            if is_valid_filename or include_it_anyway:
                files.append(os.path.join(dirpath, filename))
    return files


def find_packages_data(*roots):
    return dict([(root, find_package_data(root)) for root in roots])


def run_tests():
    import sys, subprocess
    errno = subprocess.call([sys.executable, 'runtests.py'])
    raise SystemExit(errno)


setup(
    name = 'Voodoo',
    version = get_version(),
    author = 'Juan-Pablo Scaletti',
    author_email = 'juanpablo@lucumalabs.com',
    packages = [PACKAGE],
    package_data = find_packages_data(PACKAGE),
    zip_safe = False,
    url = 'http://github.com/lucuma/Voodoo',
    license = 'MIT license (http://www.opensource.org/licenses/mit-license.php)',
    description = 'Reanimates an application skeleton, just for you.',
    long_description = read_from(get_path('README.rst')),
    install_requires = [],
    classifiers = [
        'Development Status :: 4 - Beta',
        'Environment :: Web Environment',
        'Intended Audience :: Developers',
        'License :: OSI Approved :: MIT License',
        'Operating System :: OS Independent',
        'Programming Language :: Python',
        'Topic :: Internet :: WWW/HTTP :: Dynamic Content',
        'Topic :: Software Development :: Libraries :: Python Modules'
    ],
    test_suite = '__main__.run_tests',
)