setup.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Fri, 04 Nov 2016 11:19:11 +0100
changeset 11800 3cd5ac8d43ed
parent 11752 8c45f52b76e4
child 11805 7436b65a44bc
permissions -rw-r--r--
Fix unexpected req.relative_path() when calling CWTC.app_handle_request with path argument The _deprecated_path_arg decorator can not be used in this case, since it won't ensure backward compat if path value has been specified and is not similar as req's path (which is generally the case). This problem has been introduced by 904ee9cd0cf9.

#!/usr/bin/env python
# pylint: disable=W0142,W0403,W0404,W0613,W0622,W0622,W0704,R0904,C0103,E0611
#
# copyright 2003-2011 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
#
# This file is part of CubicWeb.
#
# CubicWeb is free software: you can redistribute it and/or modify it under the
# terms of the GNU Lesser General Public License as published by the Free
# Software Foundation, either version 2.1 of the License, or (at your option)
# any later version.
#
# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
# details.
#
# You should have received a copy of the GNU Lesser General Public License along
# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
"""Generic Setup script, takes package info from __pkginfo__.py file
"""

import io
import os
import sys
import shutil
from os.path import dirname, exists, isdir, join

from setuptools import setup
from setuptools.command import develop, install_lib
from distutils.command import install_data

here = dirname(__file__)

# import required features
pkginfo = join(here, 'cubicweb', '__pkginfo__.py')
__pkginfo__ = {}
with open(pkginfo) as f:
    exec(f.read(), __pkginfo__)
modname = __pkginfo__['modname']
version = __pkginfo__['version']
license = __pkginfo__['license']
description = __pkginfo__['description']
web = __pkginfo__['web']
author = __pkginfo__['author']
author_email = __pkginfo__['author_email']

with io.open('README', encoding='utf-8') as f:
    long_description = f.read()

# import optional features
distname = __pkginfo__['distname']
scripts = __pkginfo__['scripts']
include_dirs = __pkginfo__['include_dirs']
data_files = __pkginfo__['data_files']
package_data = __pkginfo__['package_data']

BASE_BLACKLIST = ('CVS', 'dist', 'build', '__buildlog')
IGNORED_EXTENSIONS = ('.pyc', '.pyo', '.elc')


def ensure_scripts(linux_scripts):
    """
    Creates the proper script names required for each platform
    (taken from 4Suite)
    """
    from distutils import util
    if util.get_platform()[:3] == 'win':
        scripts_ = [script + '.bat' for script in linux_scripts]
    else:
        scripts_ = linux_scripts
    return scripts_


def get_packages(directory, prefix):
    """return a list of subpackages for the given directory
    """
    result = []
    for package in os.listdir(directory):
        absfile = join(directory, package)
        if isdir(absfile):
            if exists(join(absfile, '__init__.py')) or \
                   package in ('test', 'tests'):
                if prefix:
                    result.append('%s.%s' % (prefix, package))
                else:
                    result.append(package)
                result += get_packages(absfile, result[-1])
    return result

def export(from_dir, to_dir,
           blacklist=BASE_BLACKLIST,
           ignore_ext=IGNORED_EXTENSIONS,
           verbose=True):
    try:
        os.mkdir(to_dir)
    except OSError as ex:
        # file exists ?
        import errno
        if ex.errno != errno.EEXIST:
            raise
    else:
        if verbose:
            print('created %s directory' % to_dir)
    for dirpath, dirnames, filenames in os.walk(from_dir):
        for norecurs in blacklist:
            try:
                dirnames.remove(norecurs)
            except ValueError:
                pass
            else:
                if verbose:
                    print('not recursing in %s' % join(dirpath, norecurs))
        for dirname in dirnames:
            src = join(dirpath, dirname)
            dest = to_dir + src[len(from_dir):]
            if not exists(dest):
                if verbose:
                    print('creating %s directory' % dest)
                os.mkdir(dest)
        for filename in filenames:
            # don't include binary files
            src = join(dirpath, filename)
            dest = to_dir + src[len(from_dir):]
            if filename[-4:] in ignore_ext:
                continue
            if filename[-1] == '~':
                continue
            if exists(dest):
                os.remove(dest)
            if verbose:
                print('copying %s to %s' % (src, dest))
            shutil.copy2(src, dest)


class MyInstallLib(install_lib.install_lib):
    """extend install_lib command to handle  package __init__.py and
    include_dirs variable if necessary
    """
    def run(self):
        """overridden from install_lib class"""
        install_lib.install_lib.run(self)
        # create Products.__init__.py if needed
        # manually install included directories if any
        if include_dirs:
            for directory in include_dirs:
                src = join(modname, directory)
                dest = join(self.install_dir, src)
                export(src, dest, verbose=self.verbose)

# write required share/cubicweb/cubes/__init__.py
class MyInstallData(install_data.install_data):
    """A class That manages data files installation"""
    def run(self):
        """overridden from install_data class"""
        install_data.install_data.run(self)
        path = join(self.install_dir, 'share', 'cubicweb', 'cubes', '__init__.py')
        ini = open(path, 'w')
        ini.write('# Cubicweb cubes directory\n')
        ini.close()


class CWDevelop(develop.develop):
    """Custom "develop" command warning about (legacy) cubes directory not
    installed.
    """

    def run(self):
        cubespath = join(sys.prefix, 'share', 'cubicweb', 'cubes')
        self.warn('develop command does not install (legacy) cubes directory (%s)'
                  % cubespath)
        return develop.develop.run(self)


# re-enable copying data files in sys.prefix
# overwrite MyInstallData to use sys.prefix instead of the egg directory
MyInstallMoreData = MyInstallData
class MyInstallData(MyInstallMoreData): # pylint: disable=E0102
    """A class that manages data files installation"""
    def run(self):
        _old_install_dir = self.install_dir
        if self.install_dir.endswith('egg'):
            self.install_dir = sys.prefix
        MyInstallMoreData.run(self)
        self.install_dir = _old_install_dir
try:
    import setuptools.command.easy_install # only if easy_install available
    # monkey patch: Crack SandboxViolation verification
    from setuptools.sandbox import DirectorySandbox as DS
    old_ok = DS._ok
    def _ok(self, path):
        """Return True if ``path`` can be written during installation."""
        out = old_ok(self, path) # here for side effect from setuptools
        realpath = os.path.normcase(os.path.realpath(path))
        allowed_path = os.path.normcase(sys.prefix)
        if realpath.startswith(allowed_path):
            out = True
        return out
    DS._ok = _ok
except ImportError:
    pass


setup(
    name=distname,
    version=version,
    license=license,
    url=web,
    description=description,
    long_description=long_description,
    author=author,
    author_email=author_email,
    packages=[modname] + get_packages(join(here, modname), modname),
    package_data=package_data,
    scripts=ensure_scripts(scripts),
    data_files=data_files,
    install_requires=[
        'six >= 1.4.0',
        'logilab-common >= 1.2.2',
        'logilab-mtconverter >= 0.8.0',
        'rql >= 0.34.0',
        'yams >= 0.44.0',
        'lxml',
        'logilab-database >= 1.15.0',
        'passlib',
        'pytz',
        'Markdown',
        'unittest2 >= 0.7.0',
    ],
    extra_requires={
        'captcha': [
            'Pillow',
        ],
        'crypto': [
            'pycrypto',
        ],
        'etwist': [
            'Twisted < 16.0.0',
        ],
        'ext': [
            'docutils >= 0.6',
        ],
        'ical': [
            'vobject >= 0.6.0',
        ],
        'pyramid': [
            'pyramid >= 1.5.0',
            'waitress >= 0.8.9',
            'wsgicors >= 0.3',
            'pyramid_multiauth',
        ],
        'rdf': [
            'rdflib',
        ],
        'sparql': [
            'fyzz >= 0.1.0',
        ],
        'zmq': [
            'pyzmq',
        ],
    },
    cmdclass={
        'install_lib': MyInstallLib,
        'install_data': MyInstallData,
        'develop': CWDevelop,
    },
    zip_safe=False,
)