vmware-nsx/vmware_nsx/extensions/api_replay.py
asarfaty ed3aae353a Migrate octavia resources
The nsx-migration tool will migrate octavia resources to the new
plugin driver without changing the octavia DB, by calling the driver directly
using RPC.
In addition, since octavia keeps subnet-ids, the logic of the nsx-migration
was modified so that subnet-ids will not change.

Change-Id: I7b729cb28da362a9fdca21068cb6006d7f743286
2019-12-23 10:17:21 +02:00

104 lines
2.8 KiB
Python

# Copyright 2016 VMware, Inc.
#
# 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 neutron_lib.api import extensions
from neutron_lib.db import constants as db_const
ALIAS = 'api-replay'
# The attributes map is here for 2 reasons:
# 1) allow posting id for the different objects we are importing
# 2) make sure security-group named 'default' is also copied
ID_WITH_POST = {'allow_post': True, 'allow_put': False,
'validate': {'type:uuid': None},
'is_visible': True,
'primary_key': True}
RESOURCE_ATTRIBUTE_MAP = {
'ports': {
'id': ID_WITH_POST,
},
'networks': {
'id': ID_WITH_POST,
},
'subnets': {
'id': ID_WITH_POST,
},
'security_groups': {
'id': ID_WITH_POST,
'name': {'allow_post': True, 'allow_put': True,
'is_visible': True, 'default': '',
'validate': {'type:string': db_const.NAME_FIELD_SIZE}},
},
'security_group_rules': {
'id': ID_WITH_POST,
},
'routers': {
'id': ID_WITH_POST,
},
'policies': { # QoS policies
'id': ID_WITH_POST,
},
'firewall_rules': { # FWaaS V2 rules
'id': ID_WITH_POST,
},
'firewall_policies': { # FWaaS V2 policies
'id': ID_WITH_POST,
},
'firewall_groups': { # FWaaS V2 groups
'id': ID_WITH_POST,
},
}
class Api_replay(extensions.ExtensionDescriptor):
"""Extension for api replay which allows us to specify ids of resources."""
@classmethod
def get_name(cls):
return "Api Replay"
@classmethod
def get_alias(cls):
return ALIAS
@classmethod
def get_description(cls):
return "Enables mode to allow api to be replayed"
@classmethod
def get_updated(cls):
return "2016-05-05T10:00:00-00:00"
def get_extended_resources(self, version):
if version == "2.0":
return RESOURCE_ATTRIBUTE_MAP
else:
return {}
def get_required_extensions(self):
# make sure this extension is called after those, so our change
# will not be overridden
return ["security-group", "router"]
def get_optional_extensions(self):
# QoS is optional since it is not always enabled
return ["qos"]