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62 lines
2.4 KiB
Python
Executable File
62 lines
2.4 KiB
Python
Executable File
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2019 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program 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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# This program 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 this program. If not, see <https://www.gnu.org/licenses/>. #
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##########################################################################
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import sys
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import os
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from bzrlib.branch import Branch
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from natsort import natsorted
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def get_version(path):
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b = Branch.open_containing(path)[0]
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b.lock_read()
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result = '0.0.0'
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try:
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# Get the branch's latest revision number.
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revno = b.revno()
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# Convert said revision number into a bzr revision id.
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revision_id = b.dotted_revno_to_revision_id((revno,))
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# Get a dict of tags, with the revision id as the key.
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tags = b.tags.get_reverse_tag_dict()
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# Check if the latest
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if revision_id in tags:
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result = tags[revision_id][0]
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else:
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result = '%s-bzr%s' % (natsorted(b.tags.get_tag_dict().keys())[-1], revno)
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finally:
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b.unlock()
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return result
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def get_path():
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if len(sys.argv) > 1:
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return os.path.abspath(sys.argv[1])
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else:
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return os.path.abspath('.')
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if __name__ == u'__main__':
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path = get_path()
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print get_version(path)
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