import os
import sys
import platform

if sys.version_info < (2, 5):
    raise Exception('RhodeCode requires python 2.5 or later')


here = os.path.abspath(os.path.dirname(__file__))


def _get_meta_var(name, data, callback_handler=None):
    import re
    matches = re.compile(r'(?:%s)\s*=\s*(.*)' % name).search(data)
    if matches:
        if not callable(callback_handler):
            callback_handler = lambda v: v

        return callback_handler(eval(matches.groups()[0]))

_meta = open(os.path.join(here, 'rhodecode', '__init__.py'), 'rb')
_metadata = _meta.read()
_meta.close()

callback = lambda V: ('.'.join(map(str, V[:3])) + '.'.join(V[3:]))
__version__ = _get_meta_var('VERSION', _metadata, callback)
__license__ = _get_meta_var('__license__', _metadata)
__author__ = _get_meta_var('__author__', _metadata)
__url__ = _get_meta_var('__url__', _metadata)
# defines current platform
__platform__ = platform.system()

is_windows = __platform__ in _get_meta_var('PLATFORM_WIN', _metadata)

requirements = [
    "waitress==0.8.1",
    "Pylons==1.0.0",
    "Beaker==1.6.3",
    "WebHelpers==1.3",
    "formencode==1.2.4",
    "SQLAlchemy==0.7.8",
    "Mako==0.7.0",
    "pygments>=1.4",
    "whoosh>=2.4.0,<2.5",
    "celery>=2.2.5,<2.3",
    "babel",
    "python-dateutil>=1.5.0,<2.0.0",
    "dulwich>=0.8.5,<0.9.0",
    "webob==1.0.8",
    "markdown==2.1.1",
    "docutils==0.8.1",
    "simplejson==2.5.2",
    "mock",
]

if sys.version_info < (2, 6):
    requirements.append("pysqlite")

if sys.version_info <= (2, 6):
    requirements.append("unittest2")

if is_windows:
    requirements.append("mercurial>=2.2.3,<2.3")
else:
    requirements.append("py-bcrypt")
    requirements.append("mercurial>=2.2.3,<2.3")


dependency_links = [
]

classifiers = [
    'Development Status :: 4 - Beta',
    'Environment :: Web Environment',
    'Framework :: Pylons',
    'Intended Audience :: Developers',
    'License :: OSI Approved :: GNU General Public License (GPL)',
    'Operating System :: OS Independent',
    'Programming Language :: Python',
    'Programming Language :: Python :: 2.5',
    'Programming Language :: Python :: 2.6',
    'Programming Language :: Python :: 2.7',
]


# additional files from project that goes somewhere in the filesystem
# relative to sys.prefix
data_files = []

# additional files that goes into package itself
package_data = {'rhodecode': ['i18n/*/LC_MESSAGES/*.mo', ], }

description = ('Mercurial repository browser/management with '
               'build in push/pull server and full text search')
keywords = ' '.join(['rhodecode', 'rhodiumcode', 'mercurial', 'git',
                     'code review', 'repo groups', 'ldap'
                      'repository management', 'hgweb replacement'
                      'hgwebdir', 'gitweb replacement', 'serving hgweb', ])
# long description
try:
    readme_file = 'README.rst'
    changelog_file = 'docs/changelog.rst'
    long_description = open(readme_file).read() + '\n\n' + \
        open(changelog_file).read()

except IOError, err:
    sys.stderr.write("[WARNING] Cannot find file specified as "
        "long_description (%s)\n or changelog (%s) skipping that file" \
            % (readme_file, changelog_file))
    long_description = description


try:
    from setuptools import setup, find_packages
except ImportError:
    from ez_setup import use_setuptools
    use_setuptools()
    from setuptools import setup, find_packages
# packages
packages = find_packages(exclude=['ez_setup'])

setup(
    name='RhodeCode',
    version=__version__,
    description=description,
    long_description=long_description,
    keywords=keywords,
    license=__license__,
    author=__author__,
    author_email='marcin@python-works.com',
    dependency_links=dependency_links,
    url=__url__,
    install_requires=requirements,
    classifiers=classifiers,
    setup_requires=["PasteScript>=1.6.3"],
    data_files=data_files,
    packages=packages,
    include_package_data=True,
    test_suite='nose.collector',
    package_data=package_data,
    message_extractors={'rhodecode': [
            ('**.py', 'python', None),
            ('templates/**.mako', 'mako', {'input_encoding': 'utf-8'}),
            ('templates/**.html', 'mako', {'input_encoding': 'utf-8'}),
            ('public/**', 'ignore', None)]},
    zip_safe=False,
    paster_plugins=['PasteScript', 'Pylons'],
    entry_points="""
    [console_scripts]
    rhodecode-api =  rhodecode.bin.rhodecode_api:main

    [paste.app_factory]
    main = rhodecode.config.middleware:make_app

    [paste.app_install]
    main = pylons.util:PylonsInstaller

    [paste.global_paster_command]
    setup-rhodecode=rhodecode.config.setup_rhodecode:SetupCommand
    cleanup-repos=rhodecode.lib.cleanup:CleanupCommand
    make-index=rhodecode.lib.indexers:MakeIndex
    make-rcext=rhodecode.config.rcextensions.make_rcextensions:MakeRcExt
    upgrade-db=rhodecode.lib.dbmigrate:UpgradeDb
    celeryd=rhodecode.lib.celerypylons.commands:CeleryDaemonCommand
    """,
)