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# -*- coding: UTF-8 -*-
version, alpha = '0.2.5', True
# https://www.python.org/dev/peps/pep-0440 + git export magic using export-subst
_git_hash = "$Format:%h$".strip('$').replace("Format:%h", "")
_git_deco = '$Format:%d$'.strip('$()').replace("Format:%d", "")
_git_deco_arr = _git_deco.split(', ')
_git_tags = [i for i in _git_deco_arr if i.startswith("tag: v")]
_git_branches = [i for i in _git_deco_arr if i not in _git_tags + ['HEAD']]
if _git_branches and not _git_branches[-1].endswith('master') or alpha:
if alpha: # if not alpha, it is still not a true serving release
version += '_alpha' # no dashes
if _git_hash:
version += '+git.{0}'.format(_git_hash)
elif _git_tags:
assert any(t.endswith(version) for t in _git_tags), "version != tag"
license = 'GPLv2+'
copyright = """\
Copyright 2014 Red Hat, Inc.
Licensed under {0}
""".format(license).rstrip()
# XXX eventually there should be precise plugin authorship tracking
author = "Jan Pokorný <jpokorny @at@ Red Hat .dot. com> and plugin authors"
metadata = (version, copyright, author)
description = """\
Tool/library for transforming/analyzing cluster configuration formats
Primarily aimed at (CMAN, rgmanager) -> (Corosync, Pacemaker) cluster stacks
configuration conversion (following RHEL trend), but the package has a more
universal use as a commands-filters-formats plugin framework supporting XSLT.
"""
#Native plugins allows also for obfuscation of sensitive data within
#cluster configuration of supported cluster stacks, and other
#convenient actions.
pkg_name = globals().get('ROOT')
_deobfuscate_email = (lambda what: what.replace(' @at@ ', '@')
.replace(' .dot. ', '.')
.replace('@Red Hat.', '@redhat.'))
def package_name():
global pkg_name
if pkg_name is None:
from os import readlink
from os.path import abspath, basename, dirname, islink
here = dirname(abspath(__file__))
pkg_name = basename(abspath(readlink(here) if islink(here) else here))
return pkg_name
def author_text(justname=None, first=False):
if justname is not None or first:
ret = ''
authors = author.split(', ')
first = first or len(authors) == 1
for a in authors:
name, rest = a.split('<', 1)
email, rest = rest.split('>', 1)
name, email, rest = map(str.strip, (name, email, rest))
if justname:
ret += ('' if first else ', ') + ' '.join((name, rest))
else:
ret += ('' if first else ', ') + _deobfuscate_email(email)
if first:
break
return ret
return _deobfuscate_email(author).lstrip('<').rstrip('>')
def copyright_text(justcopyright=None):
if justcopyright is not None:
c, licensed = copyright.split('\n', 1).rstrip()
return c if justcopyright else licensed
return copyright
def description_text(width=76, justhead=None):
desc = description
if justhead is False:
desc = desc.split('\n', 2)[2]
if not width or justhead is True:
if justhead is True:
desc = desc.split('\n', 1)[0]
assert len(desc) <= (width or 1000)
else:
from textwrap import fill
desc = map(lambda p: p.replace('\n', ' '), desc.split('\n\n'))
desc = '\n\n'.join(map(lambda p: fill(p, width), desc)) #+ '\n'
return desc
def version_text(name=pkg_name, sep='\n'):
if name is None:
name = package_name()
return (name + ' '
+ _deobfuscate_email(sep.join(metadata).replace(' \n', '\n')))
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