diff options
Diffstat (limited to 'networking-odl/networking_odl/lbaas')
| -rw-r--r-- | networking-odl/networking_odl/lbaas/__init__.py | 0 | ||||
| -rw-r--r-- | networking-odl/networking_odl/lbaas/driver_v1.py | 125 | ||||
| -rw-r--r-- | networking-odl/networking_odl/lbaas/driver_v2.py | 126 |
3 files changed, 251 insertions, 0 deletions
diff --git a/networking-odl/networking_odl/lbaas/__init__.py b/networking-odl/networking_odl/lbaas/__init__.py new file mode 100644 index 0000000..e69de29 --- /dev/null +++ b/networking-odl/networking_odl/lbaas/__init__.py diff --git a/networking-odl/networking_odl/lbaas/driver_v1.py b/networking-odl/networking_odl/lbaas/driver_v1.py new file mode 100644 index 0000000..aaf3dcf --- /dev/null +++ b/networking-odl/networking_odl/lbaas/driver_v1.py @@ -0,0 +1,125 @@ +# +# Copyright (C) 2013 Red Hat, Inc. +# +# 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 oslo_config import cfg +from oslo_log import log as logging + +from neutron_lbaas.services.loadbalancer.drivers import abstract_driver + +from networking_odl.common import client as odl_client +from networking_odl.common import constants as odl_const + +cfg.CONF.import_group('ml2_odl', 'networking_odl.common.config') +LOG = logging.getLogger(__name__) +LBAAS = "lbaas" +POOLS_URL_PATH = LBAAS + '/' + odl_const.ODL_POOLS +HEALTHMONITORS_URL_PATH = LBAAS + '/' + odl_const.ODL_HEALTHMONITORS + + +class OpenDaylightLbaasDriverV1(abstract_driver.LoadBalancerAbstractDriver): + + """OpenDaylight LBaaS Driver for the V1 API + + This code is the backend implementation for the OpenDaylight + LBaaS V1 driver for OpenStack Neutron. + """ + + def __init__(self, plugin): + LOG.debug("Initializing OpenDaylight LBaaS driver") + self.plugin = plugin + self.client = odl_client.OpenDaylightRestClient.create_client() + + def create_vip(self, context, vip): + """Create a vip on the OpenDaylight Controller. + + No code related to vip in the OpenDayLight neutronNorthbound, + so pass this method. + """ + pass + + def update_vip(self, context, old_vip, vip): + """Update a vip on the OpenDaylight Controller. + + No code related to vip in the OpenDayLight neutronNorthbound, + so pass this method. + """ + pass + + def delete_vip(self, context, vip): + """Delete a vip on the OpenDaylight Controller. + + No code related to vip in the OpenDayLight neutronNorthbound, + so pass this method. + """ + pass + + def create_pool(self, context, pool): + """Create a pool on the OpenDaylight Controller.""" + url = POOLS_URL_PATH + self.client.sendjson('post', url, {odl_const.ODL_POOL: pool}) + + def update_pool(self, context, old_pool, pool): + """Update a pool on the OpenDaylight Controller.""" + url = POOLS_URL_PATH + "/" + old_pool['id'] + self.client.sendjson('put', url, {odl_const.ODL_POOL: pool}) + + def delete_pool(self, context, pool): + """Delete a pool on the OpenDaylight Controller.""" + url = POOLS_URL_PATH + "/" + pool['id'] + self.client.sendjson('delete', url, None) + + def create_member(self, context, member): + """Create a pool member on the OpenDaylight Controller.""" + url = ( + POOLS_URL_PATH + '/' + member['pool_id'] + + '/' + odl_const.ODL_MEMBERS) + self.client.sendjson('post', url, {odl_const.ODL_MEMBER: member}) + + def update_member(self, context, old_member, member): + """Update a pool member on the OpenDaylight Controller.""" + url = ( + POOLS_URL_PATH + '/' + member['pool_id'] + + '/' + odl_const.ODL_MEMBERS + "/" + old_member['id']) + self.client.sendjson('put', url, {odl_const.ODL_MEMBER: member}) + + def delete_member(self, context, member): + """Delete a pool member on the OpenDaylight Controller.""" + url = ( + POOLS_URL_PATH + '/' + member['pool_id'] + + '/' + odl_const.ODL_MEMBERS + "/" + member['id']) + self.client.sendjson('delete', url, None) + + def create_pool_health_monitor(self, context, health_monitor, pool_id): + """Create a pool health monitor on the OpenDaylight Controller.""" + url = HEALTHMONITORS_URL_PATH + self.client.sendjson( + 'post', url, {odl_const.ODL_HEALTHMONITOR: health_monitor}) + + def update_pool_health_monitor(self, context, old_health_monitor, + health_monitor, pool_id): + """Update a pool health monitor on the OpenDaylight Controller.""" + url = HEALTHMONITORS_URL_PATH + "/" + old_health_monitor['id'] + self.client.sendjson( + 'put', url, {odl_const.ODL_HEALTHMONITOR: health_monitor}) + + def delete_pool_health_monitor(self, context, health_monitor, pool_id): + """Delete a pool health monitor on the OpenDaylight Controller.""" + url = HEALTHMONITORS_URL_PATH + "/" + health_monitor['id'] + self.client.sendjson('delete', url, None) + + def stats(self, context, pool_id): + """Retrieve pool statistics from the OpenDaylight Controller.""" + pass diff --git a/networking-odl/networking_odl/lbaas/driver_v2.py b/networking-odl/networking_odl/lbaas/driver_v2.py new file mode 100644 index 0000000..720a5c2 --- /dev/null +++ b/networking-odl/networking_odl/lbaas/driver_v2.py @@ -0,0 +1,126 @@ +# +# Copyright (C) 2013 Red Hat, Inc. +# +# 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 oslo_config import cfg +from oslo_log import helpers as log_helpers +from oslo_log import log as logging + +from neutron_lbaas.drivers import driver_base + +from networking_odl.common import client as odl_client +from networking_odl.common import constants as odl_const + +cfg.CONF.import_group('ml2_odl', 'networking_odl.common.config') +LOG = logging.getLogger(__name__) + +LBAAS = "lbaas" + + +class OpenDaylightLbaasDriverV2(driver_base.LoadBalancerBaseDriver): + + @log_helpers.log_method_call + def __init__(self, plugin): + LOG.debug("Initializing OpenDaylight LBaaS driver") + self.plugin = plugin + self.client = odl_client.OpenDaylightRestClient.create_client() + self._loadbalancer = ODLLoadBalancerManager(self.client) + self._listener = ODLListenerManager(self.client) + self._pool = ODLPoolManager(self.client) + self._member = ODLMemberManager(self.client) + self._healthmonitor = ODLHealthMonitorManager(self.client) + + +class OpenDaylightManager(object): + + out_of_sync = True + url_path = "" + obj_type = "" + + """OpenDaylight LBaaS Driver for the V2 API + + This code is the backend implementation for the OpenDaylight + LBaaS V2 driver for OpenStack Neutron. + """ + + @log_helpers.log_method_call + def __init__(self, client): + self.client = client + self.url_path = LBAAS + self.obj_type + + @log_helpers.log_method_call + def create(self, context, obj): + self.client.sendjson('post', self.url_path, None) + + @log_helpers.log_method_call + def update(self, context, obj): + self.client.sendjson('put', self.url_path + '/' + obj.id, None) + + @log_helpers.log_method_call + def delete(self, context, obj): + self.client.sendjson('delete', self.url_path + '/' + obj.id, None) + + +class ODLLoadBalancerManager(OpenDaylightManager, + driver_base.BaseLoadBalancerManager): + + @log_helpers.log_method_call + def __init__(self, client): + self.obj_type = odl_const.ODL_LOADBALANCERS + super(ODLLoadBalancerManager, self).__init__(client) + + @log_helpers.log_method_call + def refresh(self, context, lb): + pass + + @log_helpers.log_method_call + def stats(self, context, lb): + pass + + +class ODLListenerManager(OpenDaylightManager, + driver_base.BaseListenerManager): + + @log_helpers.log_method_call + def __init__(self, client): + self.obj_type = odl_const.ODL_LISTENERS + super(ODLListenerManager, self).__init__(client) + + +class ODLPoolManager(OpenDaylightManager, + driver_base.BasePoolManager): + + @log_helpers.log_method_call + def __init__(self, client): + self.obj_type = odl_const.ODL_POOLS + super(ODLPoolManager, self).__init__(client) + + +class ODLMemberManager(OpenDaylightManager, + driver_base.BaseMemberManager): + + @log_helpers.log_method_call + def __init__(self, client): + self.obj_type = odl_const.ODL_MEMBERS + super(ODLMemberManager, self).__init__(client) + + +class ODLHealthMonitorManager(OpenDaylightManager, + driver_base.BaseHealthMonitorManager): + + @log_helpers.log_method_call + def __init__(self, client): + self.obj_type = odl_const.ODL_HEALTHMONITORS + super(ODLHealthMonitorManager, self).__init__(client) |