OpenStack Compute (Nova)
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# Copyright 2014 NEC Corporation. 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.
from nova.api.validation import parameter_types
_hints = {
'type': 'object',
'properties': {
'group': {
# NOTE: The value of 'group' is stored to value which is
# defined as varchar(255) in instance_system_metadata table.
'type': 'string', 'maxLength': 255,
},
'different_host': {
# NOTE: The value of 'different_host' is the set of server
# uuids where a new server is scheduled on a different host.
# A user can specify one server as string parameter and should
# specify multiple servers as array parameter instead.
'type': ['string', 'array'],
'format': 'uuid',
'items': parameter_types.server_id
},
'same_host': {
# NOTE: The value of 'different_host' is the set of server
# uuids where a new server is scheduled on the same host.
'type': ['string', 'array'],
'items': parameter_types.server_id
},
'query': {
# NOTE: The value of 'query' is converted to dict data with
# jsonutils.loads() and used for filtering hosts.
'type': ['string', 'object'],
},
# NOTE: The value of 'target_cell' is the cell name what cell
# a new server is scheduled on.
'target_cell': parameter_types.name,
'build_near_host_ip': parameter_types.ip_address,
'cidr': {
'type': 'string',
'pattern': '^\/[0-9a-f.:]+$'
},
},
'additionalProperties': False
}
server_create = {
'os:scheduler_hints': _hints,
'OS-SCH-HNT:scheduler_hints': _hints,
}