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# Copyright 2013 Hewlett-Packard Development Company, L.P.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import os
import shlex
import sys
from pbr import find_package
from pbr.hooks import base
def get_manpath():
manpath = 'share/man'
if os.path.exists(os.path.join(sys.prefix, 'man')):
# This works around a bug with install where it expects every node
# in the relative data directory to be an actual directory, since at
# least Debian derivatives (and probably other platforms as well)
# like to symlink Unixish /usr/local/man to /usr/local/share/man.
manpath = 'man'
return manpath
def get_man_section(section):
return os.path.join(get_manpath(), 'man%s' % section)
def unquote_path(path):
# unquote the full path, e.g: "'a/full/path'" becomes "a/full/path", also
# strip the quotes off individual path components because os.walk cannot
# handle paths like: "'i like spaces'/'another dir'", so we will pass it
# "i like spaces/another dir" instead.
return "".join(shlex.split(path))
class FilesConfig(base.BaseConfig):
section = 'files'
def __init__(self, config, name):
super(FilesConfig, self).__init__(config)
self.name = name
self.data_files = self.config.get('data_files', '')
def save(self):
self.config['data_files'] = self.data_files
super(FilesConfig, self).save()
def expand_globs(self):
finished = []
for line in self.data_files.split("\n"):
if line.rstrip().endswith('*') and '=' in line:
(target, source_glob) = line.split('=')
source_prefix = source_glob.strip()[:-1]
target = target.strip()
if not target.endswith(os.path.sep):
target += os.path.sep
unquoted_prefix = unquote_path(source_prefix)
unquoted_target = unquote_path(target)
for (dirpath, dirnames, fnames) in os.walk(unquoted_prefix):
# As source_prefix is always matched, using replace with a
# a limit of one is always going to replace the path prefix
# and not accidentally replace some text in the middle of
# the path
new_prefix = dirpath.replace(unquoted_prefix,
unquoted_target, 1)
finished.append("'%s' = " % new_prefix)
finished.extend(
[" '%s'" % os.path.join(dirpath, f) for f in fnames])
else:
finished.append(line)
self.data_files = "\n".join(finished)
def add_man_path(self, man_path):
self.data_files = "%s\n'%s' =" % (self.data_files, man_path)
def add_man_page(self, man_page):
self.data_files = "%s\n '%s'" % (self.data_files, man_page)
def get_man_sections(self):
man_sections = dict()
manpages = self.pbr_config['manpages']
for manpage in manpages.split():
section_number = manpage.strip()[-1]
section = man_sections.get(section_number, list())
section.append(manpage.strip())
man_sections[section_number] = section
return man_sections
def hook(self):
packages = self.config.get('packages', self.name).strip()
expanded = []
for pkg in packages.split("\n"):
if os.path.isdir(pkg.strip()):
expanded.append(find_package.smart_find_packages(pkg.strip()))
self.config['packages'] = "\n".join(expanded)
self.expand_globs()
if 'manpages' in self.pbr_config:
man_sections = self.get_man_sections()
for (section, pages) in man_sections.items():
manpath = get_man_section(section)
self.add_man_path(manpath)
for page in pages:
self.add_man_page(page)
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