#!/usr/bin/env python
# -*- encoding: utf-8 -*-
from __future__ import absolute_import, print_function

import io
import os
import re
from glob import glob
from os.path import basename
from os.path import dirname
from os.path import join
from os.path import relpath
from os.path import splitext

from setuptools import find_packages
from setuptools import setup
from setuptools import Extension


def read(*names, **kwargs):
    return io.open(
        join(dirname(__file__), *names),
        encoding=kwargs.get('encoding', 'utf8')
    ).read()


# Enable code coverage for C code: we can't use CFLAGS=-coverage in tox.ini, since that may mess with compiling
# dependencies (e.g. numpy). Therefore we set SETUPPY_CFLAGS=-coverage in tox.ini and copy it to CFLAGS here (after
# deps have been safely installed).
if 'TOXENV' in os.environ and 'SETUPPY_CFLAGS' in os.environ:
    os.environ['CFLAGS'] = os.environ['SETUPPY_CFLAGS']


setup(
    name='mongosizeof',
    version='0.3.0',
    license='BSD',
    description='A fast (and possibly inaccurate) estimator of amount of memory python objects would take in a mongodb collection.',
    long_description='%s\n%s' % (
        re.compile('^.. start-badges.*^.. end-badges', re.M|re.S).sub('', read('README.rst')),
        re.sub(':[a-z]+:`~?(.*?)`', r'``\1``', read('CHANGELOG.rst'))
    ),
    author='Ionel Cristian Mărieș',
    author_email='contact@ionelmc.ro',
    url='https://github.com/ionelmc/python-mongosizeof',
    packages=find_packages('src'),
    package_dir={'': 'src'},
    py_modules=[splitext(basename(path))[0] for path in glob('src/*.py')],
    include_package_data=True,
    zip_safe=False,
    classifiers=[
        # complete classifier list: http://pypi.python.org/pypi?%3Aaction=list_classifiers
        'Development Status :: 5 - Production/Stable',
        'Intended Audience :: Developers',
        'License :: OSI Approved :: BSD License',
        'Operating System :: Unix',
        'Operating System :: POSIX',
        'Operating System :: Microsoft :: Windows',
        'Programming Language :: Python',
        'Programming Language :: Python :: 2.6',
        'Programming Language :: Python :: 2.7',
        'Programming Language :: Python :: 3',
        'Programming Language :: Python :: 3.3',
        'Programming Language :: Python :: 3.4',
        'Programming Language :: Python :: 3.5',
        'Programming Language :: Python :: Implementation :: CPython',
        'Programming Language :: Python :: Implementation :: PyPy',
        'Topic :: Utilities',
    ],
    keywords=[
        # eg: 'keyword1', 'keyword2', 'keyword3',
    ],
    install_requires=[
        'six',
    ],
    extras_require={
        # eg:
        #   'rst': ['docutils>=0.11'],
        #   ':python_version=="2.6"': ['argparse'],
    },
    setup_requires=['cython'],
    ext_modules=[
        Extension(
            splitext(relpath(path, 'src').replace(os.sep, '.'))[0],
            sources=[path],
            include_dirs=[dirname(path)]
        )
        for root, _, _ in os.walk('src')
        for path in glob(join(root, '*.pyx'))
    ]
)
