OpenSlides/openslides/__init__.py

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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
:copyright: 2011, 2012 by OpenSlides team, see AUTHORS.
:license: GNU GPL, see LICENSE for more details.
"""
VERSION = (1, 3, 0, 'alpha', 0)
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def get_version(version=None):
"""Derives a PEP386-compliant version number from VERSION."""
if version is None:
version = VERSION
assert len(version) == 5
assert version[3] in ('alpha', 'beta', 'rc', 'final')
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# Now build the two parts of the version number:
# main = X.Y[.Z]
# sub = .devN - for pre-alpha releases
# | {a|b|c}N - for alpha, beta and rc releases
parts = 2 if version[2] == 0 else 3
main = '.'.join(str(x) for x in version[:parts])
sub = ''
if version[3] == 'alpha' and version[4] == 0:
mercurial_version = hg_version()
if mercurial_version != 'unknown':
sub = '.dev%s' % mercurial_version
else:
sub = '.dev'
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elif version[3] != 'final':
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sub = "-" + version[3] + str(version[4])
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return main + sub
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def hg_version():
import socket
import os
import sys
from os.path import realpath, join, dirname
try:
from mercurial import ui as hgui
from mercurial.localrepo import localrepository
from mercurial.node import short as shorthex
from mercurial.error import RepoError
nomercurial = False
except ImportError:
return 'unknown'
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os.environ['HGRCPATH'] = ''
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conts = realpath(join(dirname(__file__)))
try:
ui = hgui.ui()
repository = localrepository(ui, join(conts, '..'))
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ctx = repository['.']
if ctx.tags() and ctx.tags() != ['tip']:
version = ' '.join(ctx.tags())
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else:
version = '%(num)s:%(id)s' % {
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'num': ctx.rev(), 'id': shorthex(ctx.node())
}
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except TypeError:
version = 'unknown'
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except RepoError:
return 0
# This value defines the timeout for sockets in seconds. Per default python
# sockets do never timeout and as such we have blocking workers.
# Socket timeouts are set globally within the whole application.
# The value *must* be a floating point value.
socket.setdefaulttimeout(10.0)
return version
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## import os, site
##
## SITE_ROOT = os.path.realpath(os.path.dirname(__file__))
## site.addsitedir(SITE_ROOT)