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# Copyright 2019 INSPUR 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
# NOTE(brinzhang): For older microversion there will be no change as
# schema is applied only for version < 2.91 with unshelve a server API.
# Anything working in old version keep working as it is.
unshelve_v277 = {
'type': 'object',
'properties': {
'unshelve': {
'type': ['object', 'null'],
'properties': {
'availability_zone': parameter_types.name
},
# NOTE: The allowed request body is {'unshelve': null} or
# {'unshelve': {'availability_zone': <string>}}, not allowed
# {'unshelve': {}} as the request body for unshelve.
'required': ['availability_zone'],
'additionalProperties': False,
},
},
'required': ['unshelve'],
'additionalProperties': False,
}
# NOTE(rribaud):
# schema is applied only for version >= 2.91 with unshelve a server API.
# Add host parameter to specify to unshelve to this specific host.
#
# Schema has been redefined for better clarity instead of extend 2.77.
#
# API can be called with the following body:
#
# - {"unshelve": null} (Keep compatibility with previous microversions)
#
# or
#
# - {"unshelve": {"availability_zone": <string>}}
# - {"unshelve": {"availability_zone": null}} (Unpin availability zone)
# - {"unshelve": {"host": <fqdn>}}
# - {"unshelve": {"availability_zone": <string>, "host": <fqdn>}}
# - {"unshelve": {"availability_zone": null, "host": <fqdn>}}
#
#
# Everything else is not allowed, examples:
#
# - {"unshelve": {}}
# - {"unshelve": {"host": <fqdn>, "host": <fqdn>}}
# - {"unshelve": {"foo": <string>}}
unshelve_v291 = {
"type": "object",
"properties": {
"unshelve": {
"oneOf": [
{
"type": ["object"],
"properties": {
"availability_zone": {
"oneOf": [
{"type": ["null"]},
{"type": "string"}]
},
"host": {
"type": "string"
}
},
"additionalProperties": False
},
{"type": ["null"]}
]
}
},
"required": ["unshelve"],
"additionalProperties": False
}
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