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#!/usr/bin/env python
# Copyright (c) 2012 OpenStack Foundation
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
"""Handle the uploading and downloading of images via Glance."""
import os
import shutil
import utils
#FIXME(sirp): should this use pluginlib from 5.6?
from pluginlib_nova import *
configure_logging('workarounds')
def _copy_vdis(sr_path, staging_path, vdi_uuids):
seq_num = 0
for vdi_uuid in vdi_uuids:
src = os.path.join(sr_path, "%s.vhd" % vdi_uuid)
dst = os.path.join(staging_path, "%d.vhd" % seq_num)
shutil.copyfile(src, dst)
seq_num += 1
def safe_copy_vdis(session, sr_path, vdi_uuids, uuid_stack):
staging_path = utils.make_staging_area(sr_path)
try:
_copy_vdis(sr_path, staging_path, vdi_uuids)
return utils.import_vhds(sr_path, staging_path, uuid_stack)
finally:
utils.cleanup_staging_area(staging_path)
if __name__ == '__main__':
utils.register_plugin_calls(safe_copy_vdis)
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