40e6308aa9
For new applications like this kiwi version and its use cases it is better to base it on a more recent python version
76 lines
2.2 KiB
Python
76 lines
2.2 KiB
Python
# Copyright (c) 2015 SUSE Linux GmbH. All rights reserved.
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#
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# This file is part of kiwi.
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#
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# kiwi is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# kiwi is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with kiwi. If not, see <http://www.gnu.org/licenses/>
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#
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import collections
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# project
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from .command import Command
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class Path(object):
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"""
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directory path helper
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"""
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@classmethod
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def sort_by_hierarchy(self, path_list):
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"""
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sort given list of path names by their hierachy in the tree
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"""
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paths_at_depth = {}
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for path in path_list:
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path_elements = path.split('/')
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path_depth = len(path_elements)
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if path_depth not in paths_at_depth:
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paths_at_depth[path_depth] = []
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paths_at_depth[path_depth].append(path)
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ordered_paths_at_depth = collections.OrderedDict(
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sorted(paths_at_depth.items())
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)
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ordered_paths = []
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for path_depth in ordered_paths_at_depth:
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for path in ordered_paths_at_depth[path_depth]:
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ordered_paths.append(path)
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return ordered_paths
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@classmethod
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def create(self, path):
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Command.run(
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['mkdir', '-p', path]
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)
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@classmethod
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def wipe(self, path):
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Command.run(
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['rm', '-r', '-f', path]
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)
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@classmethod
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def remove(self, path):
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Command.run(
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['rmdir', path]
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)
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@classmethod
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def remove_hierarchy(self, path):
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"""
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recursively remove an empty path and its sub directories
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ignore non empty paths and leave them untouched
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"""
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Command.run(
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['rmdir', '-p', '--ignore-fail-on-non-empty', path]
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)
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