def _update_loadbalancer_instance_v2(self, lb_id):
lb = LoadbalancerSM.get(lb_id)
if lb is None:
msg = ('Unable to retrieve loadbalancer %s' % lb_id)
self._svc_manager.logger.error(msg)
return
fq_name = lb.fq_name[:-1]
fq_name.append(lb_id)
si_refs = lb.service_instance
si_obj = ServiceInstanceSM.get(si_refs)
vip_vmi = VirtualMachineInterfaceSM.get(lb.virtual_machine_interface)
props = self._calculate_instance_properties(None, vip_vmi, lb_id)
if props is None:
try:
self._api.service_instance_delete(id=si_refs)
ServiceInstanceSM.delete(si_refs)
except RefsExistError as ex:
self._svc_manager.logger.error(str(ex))
return
if si_obj:
self._service_instance_update_props(si_obj, props)
else:
self._get_template()
si_obj = ServiceInstance(name=fq_name[-1], parent_type='project',
fq_name=fq_name, service_instance_properties=props)
si_obj.set_service_template(self.get_lb_template())
self._api.service_instance_create(si_obj)
ServiceInstanceSM.locate(si_obj.uuid)
if si_refs is None or si_refs != si_obj.uuid:
self._api.ref_update('loadbalancer', lb.uuid,
'service-instance', si_obj.uuid, None, 'ADD')
def _update_loadbalancer_instance_v2(self, lb_id):
lb = LoadbalancerSM.get(lb_id)
if lb is None:
msg = ('Unable to retrieve loadbalancer %s' % lb_id)
self._svc_manager.logger.error(msg)
return
fq_name = lb.fq_name[:-1]
fq_name.append(lb_id)
si_refs = lb.service_instance
si_obj = ServiceInstanceSM.get(si_refs)
vip_vmi = VirtualMachineInterfaceSM.get(lb.virtual_machine_interface)
props = self._calculate_instance_properties(None, vip_vmi, lb_id)
if props is None:
try:
self._api.service_instance_delete(id=si_refs)
ServiceInstanceSM.delete(si_refs)
except RefsExistError as ex:
self._svc_manager.logger.error(str(ex))
return
if si_obj:
self._service_instance_update_props(si_obj, props)
else:
si_obj = ServiceInstance(name=fq_name[-1], parent_type='project',
fq_name=fq_name, service_instance_properties=props)
si_obj.set_service_template(self.get_lb_template())
self._api.service_instance_create(si_obj)
ServiceInstanceSM.locate(si_obj.uuid)
if si_refs is None or si_refs != si_obj.uuid:
self._api.ref_update('loadbalancer', lb.uuid,
'service_instance_refs', si_obj.uuid, None, 'ADD')
def _update_loadbalancer_instance(self, pool_id, vip_id):
""" Update the loadbalancer service instance.
Prerequisites:
pool and vip must be known.
"""
try:
pool = self._api.loadbalancer_pool_read(id=pool_id)
except NoIdError:
msg = ('Unable to retrieve pool %s' % pool_id)
self._svc_manager.logger.log_error(msg)
return
try:
vip = self._api.virtual_ip_read(id=vip_id)
except NoIdError:
msg = ('Unable to retrieve virtual-ip %s' % vip_id)
self._svc_manager.logger.log_error(msg)
return
fq_name = pool.get_fq_name()[:-1]
fq_name.append(pool_id)
props = self._calculate_instance_properties(pool, vip)
if props is None:
try:
self._api.service_instance_delete(fq_name=fq_name)
except RefsExistError as ex:
self._svc_manager.logger.log_error(str(ex))
return
self._get_template()
try:
si_obj = self._api.service_instance_read(fq_name=fq_name)
update = self._service_instance_update_props(si_obj, props)
if update:
self._api.service_instance_update(si_obj)
except NoIdError:
proj_obj = self._api.project_read(fq_name=fq_name[:-1])
si_obj = ServiceInstance(name=fq_name[-1],
parent_obj=proj_obj,
service_instance_properties=props)
si_obj.set_service_template(self._lb_template)
self._api.service_instance_create(si_obj)
si_refs = pool.get_service_instance_refs()
if si_refs is None or si_refs[0]['uuid'] != si_obj.uuid:
pool.set_service_instance(si_obj)
self._api.loadbalancer_pool_update(pool)
self.db.pool_driver_info_insert(pool_id,
{'service_instance': si_obj.uuid})
def _update_loadbalancer_instance(self, pool_id, vip_id):
""" Update the loadbalancer service instance.
Prerequisites:
pool and vip must be known.
"""
try:
pool = self._api.loadbalancer_pool_read(id=pool_id)
except NoIdError:
msg = ('Unable to retrieve pool %s' % pool_id)
self._svc_manager.logger.log_error(msg)
return
try:
vip = self._api.virtual_ip_read(id=vip_id)
except NoIdError:
msg = ('Unable to retrieve virtual-ip %s' % vip_id)
self._svc_manager.logger.log_error(msg)
return
fq_name = pool.get_fq_name()[:-1]
fq_name.append(pool_id)
props = self._calculate_instance_properties(pool, vip)
if props is None:
try:
self._api.service_instance_delete(fq_name=fq_name)
except RefsExistError as ex:
self._svc_manager.logger.log_error(str(ex))
return
self._get_template()
try:
si_obj = self._api.service_instance_read(fq_name=fq_name)
update = self._service_instance_update_props(si_obj, props)
if update:
self._api.service_instance_update(si_obj)
except NoIdError:
proj_obj = self._api.project_read(fq_name=fq_name[:-1])
si_obj = ServiceInstance(name=fq_name[-1], parent_obj=proj_obj,
service_instance_properties=props)
si_obj.set_service_template(self._lb_template)
self._api.service_instance_create(si_obj)
si_refs = pool.get_service_instance_refs()
if si_refs is None or si_refs[0]['uuid'] != si_obj.uuid:
pool.set_service_instance(si_obj)
self._api.loadbalancer_pool_update(pool)
self.db.pool_driver_info_insert(pool_id, {'service_instance': si_obj.uuid})
def _update_loadbalancer_instance(self, pool_id, vip_id=None):
""" Update the loadbalancer service instance.
Prerequisites:
pool and vip must be known.
"""
pool = LoadbalancerPoolSM.get(pool_id)
if pool is None:
msg = ('Unable to retrieve pool %s' % pool_id)
self._svc_manager.logger.error(msg)
return
vip_vmi = self._get_vip_vmi(pool, vip_id)
if vip_vmi is None:
msg = ('Unable to retrieve vip port for pool %s' % pool.uuid)
self._svc_manager.logger.error(msg)
return
fq_name = pool.fq_name[:-1]
fq_name.append(pool_id)
si_refs = pool.service_instance
si_obj = ServiceInstanceSM.get(si_refs)
props = self._calculate_instance_properties(pool, vip_vmi)
if props is None:
try:
self._api.service_instance_delete(id=si_refs)
ServiceInstanceSM.delete(si_refs)
except RefsExistError as ex:
self._svc_manager.logger.error(str(ex))
return
if si_obj:
self._service_instance_update_props(si_obj, props)
else:
self._get_template()
si_obj = ServiceInstance(name=fq_name[-1],
parent_type='project',
fq_name=fq_name,
service_instance_properties=props)
si_obj.set_service_template(self.get_lb_template())
self._api.service_instance_create(si_obj)
ServiceInstanceSM.locate(si_obj.uuid)
if si_refs is None or si_refs != si_obj.uuid:
self._api.ref_update('loadbalancer-pool', pool.uuid,
'service_instance_refs', si_obj.uuid, None,
'ADD')
self.db.pool_driver_info_insert(pool_id,
{'service_instance': si_obj.uuid})
def _update_loadbalancer_instance(self, pool_id, vip_id):
""" Update the loadbalancer service instance.
Prerequisites:
pool and vip must be known.
"""
try:
pool = self._api.loadbalancer_pool_read(id=pool_id)
except NoIdError:
msg = ('Unable to retrieve pool %s' % pool_id)
raise n_exc.BadRequest(resource='pool', msg=msg)
try:
vip = self._api.virtual_ip_read(id=vip_id)
except NoIdError:
msg = ('Unable to retrieve virtual-ip %s' % vip_id)
raise n_exc.BadRequest(resource='vip', msg=msg)
fq_name = pool.get_fq_name()[:-1]
fq_name.append(pool_id)
props = self._calculate_instance_properties(pool, vip)
if props is None:
try:
self._api.service_instance_delete(fq_name=fq_name)
except RefsExistError as ex:
LOG.error(ex)
return
self._get_template()
try:
si_obj = self._api.service_instance_read(fq_name=fq_name)
update = self._service_instance_update_props(si_obj, props)
# TODO: update template if necessary
if update:
self._api.service_instance_update(si_obj)
except NoIdError:
proj_obj = self._api.project_read(fq_name=fq_name[:-1])
si_obj = ServiceInstance(name=fq_name[-1],
parent_obj=proj_obj,
service_instance_properties=props)
si_obj.set_service_template(self._lb_template)
self._api.service_instance_create(si_obj)
si_refs = pool.get_service_instance_refs()
if si_refs is None or si_refs[0]['uuid'] != si_obj.uuid:
pool.set_service_instance(si_obj)
self._api.loadbalancer_pool_update(pool)
def _update_loadbalancer_instance(self, pool_id, vip_id):
""" Update the loadbalancer service instance.
Prerequisites:
pool and vip must be known.
"""
try:
pool = self._api.loadbalancer_pool_read(id=pool_id)
except NoIdError:
msg = ('Unable to retrieve pool %s' % pool_id)
raise n_exc.BadRequest(resource='pool', msg=msg)
try:
vip = self._api.virtual_ip_read(id=vip_id)
except NoIdError:
msg = ('Unable to retrieve virtual-ip %s' % vip_id)
raise n_exc.BadRequest(resource='vip', msg=msg)
fq_name = pool.get_fq_name()[:-1]
fq_name.append(pool_id)
props = self._calculate_instance_properties(pool, vip)
if props is None:
try:
self._api.service_instance_delete(fq_name=fq_name)
except RefsExistError as ex:
LOG.error(ex)
return
self._get_template()
try:
si_obj = self._api.service_instance_read(fq_name=fq_name)
update = self._service_instance_update_props(si_obj, props)
# TODO: update template if necessary
if update:
self._api.service_instance_update(si_obj)
except NoIdError:
proj_obj = self._api.project_read(fq_name=fq_name[:-1])
si_obj = ServiceInstance(name=fq_name[-1], parent_obj=proj_obj,
service_instance_properties=props)
si_obj.set_service_template(self._lb_template)
self._api.service_instance_create(si_obj)
si_refs = pool.get_service_instance_refs()
if si_refs is None or si_refs[0]['uuid'] != si_obj.uuid:
pool.set_service_instance(si_obj)
self._api.loadbalancer_pool_update(pool)
def _update_loadbalancer_instance(self, pool_id, vip_id):
""" Update the loadbalancer service instance.
Prerequisites:
pool and vip must be known.
"""
pool = LoadbalancerPoolSM.get(pool_id)
if pool is None:
msg = ('Unable to retrieve pool %s' % pool_id)
self._svc_manager.logger.log_error(msg)
return
vip = VirtualIpSM.get(vip_id)
if vip is None:
msg = ('Unable to retrieve virtual ip %s' % vip_id)
self._svc_manager.logger.log_error(msg)
return
fq_name = pool.fq_name[:-1]
fq_name.append(pool_id)
si_refs = pool.service_instance
si_obj = ServiceInstanceSM.get(si_refs)
props = self._calculate_instance_properties(pool, vip)
if props is None:
try:
self._api.service_instance_delete(id=si_refs)
ServiceInstanceSM.delete(si_refs)
except RefsExistError as ex:
self._svc_manager.logger.log_error(str(ex))
return
if si_obj:
update_obj = self._service_instance_update_props(si_obj, props)
if update_obj:
self._api.service_instance_update(update_obj)
else:
si_obj = ServiceInstance(name=fq_name[-1], parent_type='project',
fq_name=fq_name, service_instance_properties=props)
si_obj.set_service_template(self.get_lb_template())
self._api.service_instance_create(si_obj)
ServiceInstanceSM.locate(si_obj.uuid)
if si_refs is None or si_refs != si_obj.uuid:
self._api.ref_update('loadbalancer-pool', pool.uuid,
'service_instance_refs', si_obj.uuid, None, 'ADD')
self.db.pool_driver_info_insert(pool_id,
{'service_instance': si_obj.uuid})
