/usr/lib/python2.7/dist-packages/neutron_lbaas/services/loadbalancer/drivers/vmware/edge_driver.py is in python-neutron-lbaas 2:8.0.0-0ubuntu1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 | # Copyright 2015 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.plugins.common import constants
from neutron_lbaas.db.loadbalancer import loadbalancer_db as lb_db
from neutron_lbaas.extensions import loadbalancer as lb_ext
from neutron_lbaas.services.loadbalancer.drivers import abstract_driver
from neutron_lbaas.services.loadbalancer.drivers.vmware import db
class EdgeLoadbalancerDriver(abstract_driver.LoadBalancerAbstractDriver):
def __init__(self, plugin):
self._plugin = plugin
@property
def _nsxv_driver(self):
return self._plugin._core_plugin.nsx_v
def create_pool_successful(self, context, pool, edge_id, edge_pool_id):
db.add_nsxv_edge_pool_mapping(
context, pool['id'], edge_id, edge_pool_id)
self.pool_successful(context, pool)
def delete_pool_successful(self, context, pool):
self._plugin._delete_db_pool(context, pool['id'])
db.delete_nsxv_edge_pool_mapping(context, pool['id'])
def pool_successful(self, context, pool):
self._plugin.update_status(
context, lb_db.Pool, pool['id'], constants.ACTIVE)
def pool_failed(self, context, pool):
self._plugin.update_status(
context, lb_db.Pool, pool['id'], constants.ERROR)
def create_pool(self, context, pool):
super(EdgeLoadbalancerDriver, self).create_pool(context, pool)
self._nsxv_driver.create_pool(context, pool)
def update_pool(self, context, old_pool, pool):
super(EdgeLoadbalancerDriver, self).update_pool(
context, old_pool, pool)
pool_mapping = db.get_nsxv_edge_pool_mapping(context, old_pool['id'])
self._nsxv_driver.update_pool(
context, old_pool, pool, pool_mapping)
def delete_pool(self, context, pool):
vip_id = self._plugin.get_pool(context, pool['id']).get('vip_id', None)
if vip_id:
raise lb_ext.PoolInUse(pool_id=pool['id'])
else:
super(EdgeLoadbalancerDriver, self).delete_pool(context, pool)
pool_mapping = db.get_nsxv_edge_pool_mapping(context, pool['id'])
self._nsxv_driver.delete_pool(context, pool, pool_mapping)
def create_vip_successful(self, context, vip, edge_id, app_profile_id,
edge_vip_id, edge_fw_rule_id):
db.add_nsxv_edge_vip_mapping(context, vip['pool_id'], edge_id,
app_profile_id, edge_vip_id,
edge_fw_rule_id)
self.vip_successful(context, vip)
def delete_vip_successful(self, context, vip):
db.delete_nsxv_edge_vip_mapping(context, vip['pool_id'])
self._plugin._delete_db_vip(context, vip['id'])
def vip_successful(self, context, vip):
self._plugin.update_status(
context, lb_db.Vip, vip['id'], constants.ACTIVE)
def vip_failed(self, context, vip):
self._plugin.update_status(
context, lb_db.Vip, vip['id'], constants.ERROR)
def create_vip(self, context, vip):
super(EdgeLoadbalancerDriver, self).create_vip(context, vip)
pool_mapping = db.get_nsxv_edge_pool_mapping(context, vip['pool_id'])
self._nsxv_driver.create_vip(context, vip, pool_mapping)
def update_vip(self, context, old_vip, vip):
super(EdgeLoadbalancerDriver, self).update_vip(context, old_vip, vip)
pool_mapping = db.get_nsxv_edge_pool_mapping(context, vip['pool_id'])
vip_mapping = db.get_nsxv_edge_vip_mapping(context, vip['pool_id'])
self._nsxv_driver.update_vip(context, old_vip, vip, pool_mapping,
vip_mapping)
def delete_vip(self, context, vip):
super(EdgeLoadbalancerDriver, self).delete_vip(context, vip)
vip_mapping = db.get_nsxv_edge_vip_mapping(context, vip['pool_id'])
self._nsxv_driver.delete_vip(context, vip, vip_mapping)
def member_successful(self, context, member):
self._plugin.update_status(
context, lb_db.Member, member['id'], constants.ACTIVE)
def member_failed(self, context, member):
self._plugin.update_status(
context, lb_db.Member, member['id'], constants.ERROR)
def create_member(self, context, member):
super(EdgeLoadbalancerDriver, self).create_member(context, member)
pool_mapping = db.get_nsxv_edge_pool_mapping(
context, member['pool_id'])
self._nsxv_driver.create_member(
context, member, pool_mapping)
def update_member(self, context, old_member, member):
super(EdgeLoadbalancerDriver, self).update_member(
context, old_member, member)
pool_mapping = db.get_nsxv_edge_pool_mapping(
context, member['pool_id'])
self._nsxv_driver.update_member(
context, old_member, member, pool_mapping)
def delete_member(self, context, member):
super(EdgeLoadbalancerDriver, self).delete_member(context, member)
pool_mapping = db.get_nsxv_edge_pool_mapping(
context, member['pool_id'])
self._nsxv_driver.delete_member(context, member, pool_mapping)
def create_pool_health_monitor_successful(self, context, health_monitor,
pool_id, edge_id, edge_mon_id):
db.add_nsxv_edge_monitor_mapping(
context, health_monitor['id'], edge_id, edge_mon_id)
self.pool_health_monitor_successful(context, health_monitor, pool_id)
def delete_pool_health_monitor_successful(self, context, health_monitor,
pool_id, mon_mapping):
db.delete_nsxv_edge_monitor_mapping(
context, health_monitor['id'], mon_mapping['edge_id'])
self._plugin._delete_db_pool_health_monitor(
context, health_monitor['id'], pool_id)
def pool_health_monitor_successful(self, context, health_monitor, pool_id):
self._plugin.update_pool_health_monitor(
context, health_monitor['id'], pool_id, constants.ACTIVE, '')
def pool_health_monitor_failed(self, context, health_monitor, pool_id):
self._plugin.update_pool_health_monitor(
context, health_monitor['id'], pool_id, constants.ERROR, '')
def create_pool_health_monitor(self, context, health_monitor, pool_id):
super(EdgeLoadbalancerDriver, self).create_pool_health_monitor(
context, health_monitor, pool_id)
pool_mapping = db.get_nsxv_edge_pool_mapping(context, pool_id)
mon_mapping = db.get_nsxv_edge_monitor_mapping(
context, health_monitor['id'], pool_mapping['edge_id'])
self._nsxv_driver.create_pool_health_monitor(
context, health_monitor, pool_id, pool_mapping, mon_mapping)
def update_pool_health_monitor(self, context, old_health_monitor,
health_monitor, pool_id):
super(EdgeLoadbalancerDriver, self).update_pool_health_monitor(
context, old_health_monitor, health_monitor, pool_id)
pool_mapping = db.get_nsxv_edge_pool_mapping(context, pool_id)
mon_mapping = db.get_nsxv_edge_monitor_mapping(
context, health_monitor['id'], pool_mapping['edge_id'])
self._nsxv_driver.update_pool_health_monitor(
context, old_health_monitor, health_monitor, pool_id, mon_mapping)
def delete_pool_health_monitor(self, context, health_monitor, pool_id):
super(EdgeLoadbalancerDriver, self).delete_pool_health_monitor(
context, health_monitor, pool_id)
pool_mapping = db.get_nsxv_edge_pool_mapping(context, pool_id)
edge_id = pool_mapping['edge_id']
mon_mapping = db.get_nsxv_edge_monitor_mapping(
context, health_monitor['id'], edge_id)
self._nsxv_driver.delete_pool_health_monitor(
context, health_monitor, pool_id, pool_mapping, mon_mapping)
def stats(self, context, pool_id):
super(EdgeLoadbalancerDriver, self).stats(context, pool_id)
pool_mapping = db.get_nsxv_edge_pool_mapping(context, pool_id)
return self._nsxv_driver.stats(context, pool_id, pool_mapping)
def is_edge_in_use(self, context, edge_id):
pool_mappings = db.get_nsxv_edge_pool_mapping_by_edge(context, edge_id)
if pool_mappings:
return True
return False
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