tahoe-lafs/setup.py

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#! /usr/bin/env python
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# Allmydata Tahoe -- secure, distributed storage grid
#
# Copyright (C) 2008 Allmydata, Inc.
#
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# This file is part of tahoe.
#
# See the docs/about.html file for licensing information.
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import os, re, sys
try:
from ez_setup import use_setuptools
except ImportError:
pass
else:
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# This invokes our own customized version of ez_setup.py to make sure that
# setuptools >= v0.6c8 (a.k.a. v0.6-final) is installed.
# setuptools < v0.6c8 doesn't handle eggs which get installed into the CWD
# as a result of being transitively depended on in a setup_requires, but
# then are needed for the installed code to run, i.e. in an
# install_requires.
use_setuptools(download_delay=0, min_version="0.6c8")
from setuptools import Extension, find_packages, setup
from setuptools.command import sdist
# Make the dependency-version-requirement, which is used by the Makefile at
# build-time, also available to the app at runtime:
import shutil
try:
shutil.copyfile("_auto_deps.py", os.path.join("src", "allmydata", "_auto_deps.py"))
except EnvironmentError:
# Nevermind then -- perhaps it is already in place and in any case we can do
# without it.
pass
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trove_classifiers=[
"Development Status :: 5 - Production/Stable",
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"Environment :: Console",
"Environment :: Web Environment",
"License :: OSI Approved :: GNU General Public License (GPL)",
"License :: DFSG approved",
"License :: Other/Proprietary License",
"Intended Audience :: Developers",
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"Intended Audience :: End Users/Desktop",
"Intended Audience :: System Administrators",
"Operating System :: Microsoft",
"Operating System :: Microsoft :: Windows",
"Operating System :: Unix",
"Operating System :: POSIX :: Linux",
"Operating System :: POSIX",
"Operating System :: MacOS :: MacOS X",
"Operating System :: Microsoft :: Windows :: Windows NT/2000",
"Operating System :: OS Independent",
"Natural Language :: English",
"Programming Language :: C",
"Programming Language :: Python",
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"Topic :: Utilities",
"Topic :: System :: Systems Administration",
"Topic :: System :: Filesystems",
"Topic :: System :: Distributed Computing",
"Topic :: Software Development :: Libraries",
"Topic :: Communications :: Usenet News",
"Topic :: System :: Archiving :: Backup",
"Topic :: System :: Archiving :: Mirroring",
"Topic :: System :: Archiving",
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]
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VERSIONFILE = "src/allmydata/_version.py"
verstr = "unknown"
try:
verstrline = open(VERSIONFILE, "rt").read()
except EnvironmentError:
pass # Okay, there is no version file.
else:
VSRE = r"^verstr = ['\"]([^'\"]*)['\"]"
mo = re.search(VSRE, verstrline, re.M)
if mo:
verstr = mo.group(1)
else:
print "unable to find version in %s" % (VERSIONFILE,)
raise RuntimeError("if %s.py exists, it is required to be well-formed" % (VERSIONFILE,))
LONG_DESCRIPTION=\
"""Welcome to the Tahoe project, a secure, decentralized, fault-tolerant
filesystem. All of the source code is available under a Free Software, Open
Source licence.
This filesystem is encrypted and spread over multiple peers in such a way that
it remains available even when some of the peers are unavailable,
malfunctioning, or malicious."""
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# For Desert Island builds, assume that the user has extracted the dependency
# tarball into a directory named 'misc/dependencies'.
dependency_links=[os.path.join(os.getcwd(), 'misc', 'dependencies')]
# By adding a web page to the dependency_links we are able to put new packages
# up there and have them be automatically discovered by existing copies of the
# tahoe source when that source was built.
dependency_links.append("http://allmydata.org/trac/tahoe/wiki/Dependencies")
# Default setup_requires are pyutil for the Windows installer builder(see
# misc/sub-ver.py) and Twisted for the tests.
#setup_requires = ['pyutil >= 1.3.16', 'Twisted >= 2.4.0']
setup_requires = []
# darcsver is needed only if you want "./setup.py darcsver" to write a new
# version stamp in src/allmydata/_version.py, with a version number derived from
# darcs history.
# http://pypi.python.org/pypi/darcsver
if 'darcsver' in sys.argv[1:]:
setup_requires.append('darcsver >= 1.1.5')
# setuptools_darcs is required to produce complete distributions (such as with
# "sdist" or "bdist_egg"), unless there is a PKG-INFO file present which shows
# that this is itself a source distribution.
# http://pypi.python.org/pypi/setuptools_darcs
if not os.path.exists('PKG-INFO'):
setup_requires.append('setuptools_darcs >= 1.1.0')
class MySdist(sdist.sdist):
""" A hook in the sdist command so that we can determine whether this the
tarball should be 'SUMO' or not, i.e. whether or not to include the
external dependency tarballs.
"""
# Add our own sumo option to the sdist command, which toggles the
# external dependencies being included in the sdist.
user_options = sdist.sdist.user_options + \
[('sumo', 's', "create a 'sumo' sdist which includes the external " \
"dependencies")]
boolean_options = ['sumo']
def initialize_options(self):
sdist.sdist.initialize_options(self)
self.sumo = None
def run(self):
self.run_command('egg_info')
ei_cmd = self.get_finalized_command('egg_info')
self.filelist = ei_cmd.filelist
self.filelist.append(os.path.join(ei_cmd.egg_info,'SOURCES.txt'))
# If '--sumo' wasn't specified in the arguments, do not include
# the external dependency tarballs in the sdist.
if not self.sumo:
self.filelist.exclude_pattern(None, prefix='misc/dependencies')
print self.filelist.files
self.check_readme()
self.check_metadata()
self.make_distribution()
dist_files = getattr(self.distribution,'dist_files',[])
for file in self.archive_files:
data = ('sdist', '', file)
if data not in dist_files:
dist_files.append(data)
import _auto_deps
setup(name='allmydata-tahoe',
version=verstr,
description='secure, decentralized, fault-tolerant filesystem',
long_description=LONG_DESCRIPTION,
author='the allmydata.org Tahoe project',
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author_email='tahoe-dev@allmydata.org',
url='http://allmydata.org/',
license='GNU GPL',
cmdclass={'sdist': MySdist},
package_dir = {'':'src'},
packages=find_packages("src"),
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classifiers=trove_classifiers,
test_suite="allmydata.test",
install_requires=_auto_deps.install_requires,
include_package_data=True,
setup_requires=setup_requires,
dependency_links=dependency_links,
entry_points = { 'console_scripts': [ 'tahoe = allmydata.scripts.runner:run' ] },
zip_safe=False, # We prefer unzipped for easier access.
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)