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# Copyright (C) 2006-2007 Jelmer Vernooij <jelmer@samba.org>
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# 2007 David Allouche <ddaa@ddaa.net>
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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 2 of the License, or
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# (at your option) any later version.
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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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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""Git cache directory access."""
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# Shamelessly copied from bzr-svn.
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from bzrlib.config import config_dir, ensure_config_dir_exists
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def create_cache_dir():
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"""Create the top-level bzr-git cache directory.
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:return: Path to cache directory.
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ensure_config_dir_exists()
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cache_dir = os.path.join(config_dir(), 'git-cache')
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if not os.path.exists(cache_dir):
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open(os.path.join(cache_dir, "README"), 'w').write(
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"""This directory contains information cached by the bzr-git plugin.
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It is used for performance reasons only and can be removed