430 lines
16 KiB
Python
430 lines
16 KiB
Python
# Copyright 2014 NEC Corporation. All rights reserved.
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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 copy
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from nova.api.openstack.compute.schemas import user_data
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from nova.api.validation import parameter_types
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from nova.api.validation.parameter_types import multi_params
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from nova.objects import instance
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base_create = {
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'type': 'object',
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'properties': {
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'server': {
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'type': 'object',
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'properties': {
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'name': parameter_types.name,
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# NOTE(gmann): In case of boot from volume, imageRef was
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# allowed as the empty string also So keeping the same
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# behavior and allow empty string in case of boot from
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# volume only. Python code make sure empty string is
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# not allowed for other cases.
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'imageRef': parameter_types.image_id_or_empty_string,
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'flavorRef': parameter_types.flavor_ref,
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'adminPass': parameter_types.admin_password,
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'metadata': parameter_types.metadata,
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'networks': {
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'type': 'array',
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'items': {
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'type': 'object',
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'properties': {
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'fixed_ip': parameter_types.ip_address,
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'port': {
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'oneOf': [{'type': 'string', 'format': 'uuid'},
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{'type': 'null'}]
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},
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'uuid': {'type': 'string'},
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},
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'additionalProperties': False,
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}
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},
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'OS-DCF:diskConfig': parameter_types.disk_config,
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'accessIPv4': parameter_types.accessIPv4,
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'accessIPv6': parameter_types.accessIPv6,
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'personality': parameter_types.personality,
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'availability_zone': parameter_types.name,
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},
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'required': ['name', 'flavorRef'],
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'additionalProperties': False,
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},
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},
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'required': ['server'],
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'additionalProperties': False,
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}
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base_create_v20 = copy.deepcopy(base_create)
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base_create_v20['properties']['server'][
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'properties']['name'] = parameter_types.name_with_leading_trailing_spaces
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base_create_v20['properties']['server']['properties'][
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'availability_zone'] = parameter_types.name_with_leading_trailing_spaces
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base_create_v219 = copy.deepcopy(base_create)
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base_create_v219['properties']['server'][
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'properties']['description'] = parameter_types.description
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base_create_v232 = copy.deepcopy(base_create_v219)
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base_create_v232['properties']['server'][
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'properties']['networks']['items'][
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'properties']['tag'] = parameter_types.tag
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# 2.37 builds on 2.32 and makes the following changes:
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# 1. server.networks is required
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# 2. server.networks is now either an enum or a list
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# 3. server.networks.uuid is now required to be a uuid
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base_create_v237 = copy.deepcopy(base_create_v232)
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base_create_v237['properties']['server']['required'].append('networks')
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base_create_v237['properties']['server']['properties']['networks'] = {
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'oneOf': [
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{'type': 'array',
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'items': {
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'type': 'object',
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'properties': {
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'fixed_ip': parameter_types.ip_address,
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'port': {
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'oneOf': [{'type': 'string', 'format': 'uuid'},
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{'type': 'null'}]
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},
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'uuid': {'type': 'string', 'format': 'uuid'},
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},
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'additionalProperties': False,
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},
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},
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{'type': 'string', 'enum': ['none', 'auto']},
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]}
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# 2.42 builds on 2.37 and re-introduces the tag field to the list of network
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# objects.
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base_create_v242 = copy.deepcopy(base_create_v237)
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base_create_v242['properties']['server']['properties']['networks'] = {
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'oneOf': [
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{'type': 'array',
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'items': {
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'type': 'object',
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'properties': {
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'fixed_ip': parameter_types.ip_address,
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'port': {
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'oneOf': [{'type': 'string', 'format': 'uuid'},
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{'type': 'null'}]
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},
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'uuid': {'type': 'string', 'format': 'uuid'},
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'tag': parameter_types.tag,
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},
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'additionalProperties': False,
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},
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},
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{'type': 'string', 'enum': ['none', 'auto']},
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]}
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# 2.52 builds on 2.42 and makes the following changes:
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# Allowing adding tags to instances when booting
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base_create_v252 = copy.deepcopy(base_create_v242)
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base_create_v252['properties']['server']['properties']['tags'] = {
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"type": "array",
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"items": parameter_types.tag,
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"maxItems": instance.MAX_TAG_COUNT
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}
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# 2.57 builds on 2.52 and removes the personality parameter.
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base_create_v257 = copy.deepcopy(base_create_v252)
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base_create_v257['properties']['server']['properties'].pop('personality')
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# 2.63 builds on 2.57 and makes the following changes:
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# Allowing adding trusted certificates to instances when booting
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base_create_v263 = copy.deepcopy(base_create_v257)
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base_create_v263['properties']['server']['properties'][
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'trusted_image_certificates'] = parameter_types.trusted_certs
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base_update = {
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'type': 'object',
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'properties': {
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'server': {
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'type': 'object',
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'properties': {
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'name': parameter_types.name,
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'OS-DCF:diskConfig': parameter_types.disk_config,
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'accessIPv4': parameter_types.accessIPv4,
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'accessIPv6': parameter_types.accessIPv6,
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},
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'additionalProperties': False,
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},
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},
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'required': ['server'],
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'additionalProperties': False,
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}
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base_update_v20 = copy.deepcopy(base_update)
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base_update_v20['properties']['server'][
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'properties']['name'] = parameter_types.name_with_leading_trailing_spaces
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base_update_v219 = copy.deepcopy(base_update)
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base_update_v219['properties']['server'][
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'properties']['description'] = parameter_types.description
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base_rebuild = {
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'type': 'object',
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'properties': {
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'rebuild': {
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'type': 'object',
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'properties': {
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'name': parameter_types.name,
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'imageRef': parameter_types.image_id,
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'adminPass': parameter_types.admin_password,
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'metadata': parameter_types.metadata,
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'preserve_ephemeral': parameter_types.boolean,
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'OS-DCF:diskConfig': parameter_types.disk_config,
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'accessIPv4': parameter_types.accessIPv4,
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'accessIPv6': parameter_types.accessIPv6,
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'personality': parameter_types.personality,
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},
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'required': ['imageRef'],
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'additionalProperties': False,
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},
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},
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'required': ['rebuild'],
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'additionalProperties': False,
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}
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base_rebuild_v20 = copy.deepcopy(base_rebuild)
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base_rebuild_v20['properties']['rebuild'][
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'properties']['name'] = parameter_types.name_with_leading_trailing_spaces
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base_rebuild_v219 = copy.deepcopy(base_rebuild)
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base_rebuild_v219['properties']['rebuild'][
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'properties']['description'] = parameter_types.description
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base_rebuild_v254 = copy.deepcopy(base_rebuild_v219)
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base_rebuild_v254['properties']['rebuild'][
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'properties']['key_name'] = parameter_types.name_or_none
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# 2.57 builds on 2.54 and makes the following changes:
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# 1. Remove the personality parameter.
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# 2. Add the user_data parameter which is nullable so user_data can be reset.
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base_rebuild_v257 = copy.deepcopy(base_rebuild_v254)
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base_rebuild_v257['properties']['rebuild']['properties'].pop('personality')
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base_rebuild_v257['properties']['rebuild']['properties']['user_data'] = ({
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'oneOf': [
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user_data.common_user_data,
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{'type': 'null'}
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]
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})
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# 2.63 builds on 2.57 and makes the following changes:
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# Allowing adding trusted certificates to instances when rebuilding
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base_rebuild_v263 = copy.deepcopy(base_rebuild_v257)
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base_rebuild_v263['properties']['rebuild']['properties'][
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'trusted_image_certificates'] = parameter_types.trusted_certs
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resize = {
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'type': 'object',
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'properties': {
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'resize': {
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'type': 'object',
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'properties': {
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'flavorRef': parameter_types.flavor_ref,
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'OS-DCF:diskConfig': parameter_types.disk_config,
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},
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'required': ['flavorRef'],
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'additionalProperties': False,
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},
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},
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'required': ['resize'],
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'additionalProperties': False,
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}
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create_image = {
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'type': 'object',
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'properties': {
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'createImage': {
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'type': 'object',
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'properties': {
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'name': parameter_types.name,
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'metadata': parameter_types.metadata
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},
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'required': ['name'],
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'additionalProperties': False
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}
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},
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'required': ['createImage'],
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'additionalProperties': False
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}
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create_image_v20 = copy.deepcopy(create_image)
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create_image_v20['properties']['createImage'][
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'properties']['name'] = parameter_types.name_with_leading_trailing_spaces
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reboot = {
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'type': 'object',
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'properties': {
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'reboot': {
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'type': 'object',
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'properties': {
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'type': {
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'type': 'string',
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'enum': ['HARD', 'Hard', 'hard', 'SOFT', 'Soft', 'soft']
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}
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},
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'required': ['type'],
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'additionalProperties': False
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}
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},
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'required': ['reboot'],
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'additionalProperties': False
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}
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trigger_crash_dump = {
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'type': 'object',
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'properties': {
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'trigger_crash_dump': {
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'type': 'null'
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}
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},
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'required': ['trigger_crash_dump'],
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'additionalProperties': False
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}
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JOINED_TABLE_QUERY_PARAMS_SERVERS = {
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'block_device_mapping': parameter_types.common_query_param,
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'services': parameter_types.common_query_param,
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'metadata': parameter_types.common_query_param,
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'system_metadata': parameter_types.common_query_param,
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'info_cache': parameter_types.common_query_param,
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'security_groups': parameter_types.common_query_param,
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'pci_devices': parameter_types.common_query_param
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}
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# These fields are valid values for sort_keys before we start
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# using schema validation, but are considered to be bad values
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# and disabled to use. In order to avoid backward incompatibility,
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# they are ignored instead of return HTTP 400.
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SERVER_LIST_IGNORE_SORT_KEY = [
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'architecture', 'cell_name', 'cleaned', 'default_ephemeral_device',
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'default_swap_device', 'deleted', 'deleted_at', 'disable_terminate',
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'ephemeral_gb', 'ephemeral_key_uuid', 'id', 'key_data', 'launched_on',
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'locked', 'memory_mb', 'os_type', 'reservation_id', 'root_gb',
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'shutdown_terminate', 'user_data', 'vcpus', 'vm_mode'
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]
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VALID_SORT_KEYS = {
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"type": "string",
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"enum": ['access_ip_v4', 'access_ip_v6', 'auto_disk_config',
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'availability_zone', 'config_drive', 'created_at',
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'display_description', 'display_name', 'host', 'hostname',
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'image_ref', 'instance_type_id', 'kernel_id', 'key_name',
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'launch_index', 'launched_at', 'locked_by', 'node', 'power_state',
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'progress', 'project_id', 'ramdisk_id', 'root_device_name',
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'task_state', 'terminated_at', 'updated_at', 'user_id', 'uuid',
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'vm_state'] +
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SERVER_LIST_IGNORE_SORT_KEY
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}
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query_params_v21 = {
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'type': 'object',
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'properties': {
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'user_id': parameter_types.common_query_param,
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'project_id': parameter_types.common_query_param,
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# The alias of project_id. It should be removed in the
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# future with microversion bump.
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'tenant_id': parameter_types.common_query_param,
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'launch_index': parameter_types.common_query_param,
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# The alias of image. It should be removed in the
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# future with microversion bump.
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'image_ref': parameter_types.common_query_param,
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'image': parameter_types.common_query_param,
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'kernel_id': parameter_types.common_query_regex_param,
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'ramdisk_id': parameter_types.common_query_regex_param,
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'hostname': parameter_types.common_query_regex_param,
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'key_name': parameter_types.common_query_regex_param,
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'power_state': parameter_types.common_query_regex_param,
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'vm_state': parameter_types.common_query_param,
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'task_state': parameter_types.common_query_param,
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'host': parameter_types.common_query_param,
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'node': parameter_types.common_query_regex_param,
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'flavor': parameter_types.common_query_regex_param,
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'reservation_id': parameter_types.common_query_regex_param,
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'launched_at': parameter_types.common_query_regex_param,
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'terminated_at': parameter_types.common_query_regex_param,
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'availability_zone': parameter_types.common_query_regex_param,
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# NOTE(alex_xu): This is pattern matching, it didn't get any benefit
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# from DB index.
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'name': parameter_types.common_query_regex_param,
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# The alias of name. It should be removed in the future
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# with microversion bump.
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'display_name': parameter_types.common_query_regex_param,
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'description': parameter_types.common_query_regex_param,
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# The alias of description. It should be removed in the
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# future with microversion bump.
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'display_description': parameter_types.common_query_regex_param,
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'locked_by': parameter_types.common_query_regex_param,
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'uuid': parameter_types.common_query_param,
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'root_device_name': parameter_types.common_query_regex_param,
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'config_drive': parameter_types.common_query_regex_param,
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'access_ip_v4': parameter_types.common_query_regex_param,
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'access_ip_v6': parameter_types.common_query_regex_param,
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'auto_disk_config': parameter_types.common_query_regex_param,
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'progress': parameter_types.common_query_regex_param,
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'sort_key': multi_params(VALID_SORT_KEYS),
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'sort_dir': parameter_types.common_query_param,
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'all_tenants': parameter_types.common_query_param,
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'soft_deleted': parameter_types.common_query_param,
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'deleted': parameter_types.common_query_param,
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'status': parameter_types.common_query_param,
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'changes-since': multi_params({'type': 'string',
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'format': 'date-time'}),
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# NOTE(alex_xu): The ip and ip6 are implemented in the python.
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'ip': parameter_types.common_query_regex_param,
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'ip6': parameter_types.common_query_regex_param,
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'created_at': parameter_types.common_query_regex_param,
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},
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# For backward-compatible additionalProperties is set to be True here.
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# And we will either strip the extra params out or raise HTTP 400
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# according to the params' value in the later process.
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'additionalProperties': True,
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# Prevent internal-attributes that are started with underscore from
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# being striped out in schema validation, and raise HTTP 400 in API.
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'patternProperties': {"^_": parameter_types.common_query_param}
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}
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# Update the joined-table fields to the list so it will not be
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# stripped in later process, thus can be handled later in api
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# to raise HTTP 400.
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query_params_v21['properties'].update(
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JOINED_TABLE_QUERY_PARAMS_SERVERS)
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query_params_v21['properties'].update(
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parameter_types.pagination_parameters)
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query_params_v226 = copy.deepcopy(query_params_v21)
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query_params_v226['properties'].update({
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'tags': parameter_types.common_query_regex_param,
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'tags-any': parameter_types.common_query_regex_param,
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'not-tags': parameter_types.common_query_regex_param,
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'not-tags-any': parameter_types.common_query_regex_param,
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})
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