76 lines
2.4 KiB
Python
76 lines
2.4 KiB
Python
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# Copyright 2010 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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# Copyright 2012 Red Hat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import os
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import sys
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from oslo_config import cfg
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path_opts = [
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cfg.StrOpt('pybasedir',
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default=os.path.abspath(os.path.join(os.path.dirname(__file__),
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'../../')),
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help='Directory where the nova python module is installed'),
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cfg.StrOpt('bindir',
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default=os.path.join(sys.prefix, 'local', 'bin'),
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help='Directory where nova binaries are installed'),
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cfg.StrOpt('state_path',
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default='$pybasedir',
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help="Top-level directory for maintaining nova's state"),
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]
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def basedir_def(*args):
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"""Return an uninterpolated path relative to $pybasedir."""
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return os.path.join('$pybasedir', *args)
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def bindir_def(*args):
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"""Return an uninterpolated path relative to $bindir."""
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return os.path.join('$bindir', *args)
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def state_path_def(*args):
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"""Return an uninterpolated path relative to $state_path."""
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return os.path.join('$state_path', *args)
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# TODO(markus_z): This needs to be removed in a new patch. No one uses this.
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def basedir_rel(*args):
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"""Return a path relative to $pybasedir."""
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return os.path.join(cfg.CONF.pybasedir, *args)
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# TODO(markus_z): This needs to be removed in a new patch. No one uses this.
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def bindir_rel(*args):
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"""Return a path relative to $bindir."""
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return os.path.join(cfg.CONF.bindir, *args)
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# TODO(markus_z): This needs to be removed in a new patch. No one uses this.
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def state_path_rel(*args):
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"""Return a path relative to $state_path."""
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return os.path.join(cfg.CONF.state_path, *args)
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def register_opts(conf):
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conf.register_opts(path_opts)
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def list_opts():
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return {"DEFAULT": path_opts}
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