46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
# 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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#
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# Copyright 2013 OpenStack Foundation
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# Copyright 2013 Intel Corporation
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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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"""Metadata setup commands."""
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from glance.common import utils
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from glance.db.sqlalchemy import api as db_api
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IMPL = utils.LazyPluggable(
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'backend',
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config_group='database',
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sqlalchemy='glance.db.sqlalchemy.metadata')
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def load_metadefs():
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"""Read metadefinition files and insert data into the database"""
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return IMPL.db_load_metadefs(engine=db_api.get_engine(),
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metadata_path=None)
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def unload_metadefs():
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"""Unload metadefinitions from database"""
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return IMPL.db_unload_metadefs(engine=db_api.get_engine())
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def export_metadefs():
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"""Export metadefinitions from database to files"""
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return IMPL.db_export_metadefs(engine=db_api.get_engine(),
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metadata_path=None)
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