def get_create_rack_vthunder_load_balancer_flow(self,
vthunder_conf,
topology,
listeners=None):
"""Flow to create rack load balancer"""
f_name = constants.CREATE_LOADBALANCER_FLOW
lb_create_flow = linear_flow.Flow(f_name)
lb_create_flow.add(
lifecycle_tasks.LoadBalancerIDToErrorOnRevertTask(
requires=constants.LOADBALANCER_ID))
lb_create_flow.add(
database_tasks.ReloadLoadBalancer(
requires=constants.LOADBALANCER_ID,
provides=constants.LOADBALANCER))
lb_create_flow.add(
a10_database_tasks.CheckExistingProjectToThunderMappedEntries(
inject={a10constants.VTHUNDER_CONFIG: vthunder_conf},
requires=(constants.LOADBALANCER,
a10constants.VTHUNDER_CONFIG),
provides=a10constants.VTHUNDER_CONFIG))
lb_create_flow.add(
a10_database_tasks.CheckExistingThunderToProjectMappedEntries(
requires=(constants.LOADBALANCER,
a10constants.VTHUNDER_CONFIG)))
lb_create_flow.add(
self.vthunder_flows.get_rack_vthunder_for_lb_subflow(
vthunder_conf=a10constants.VTHUNDER_CONFIG,
prefix=constants.ROLE_STANDALONE,
role=constants.ROLE_STANDALONE))
post_amp_prefix = constants.POST_LB_AMP_ASSOCIATION_SUBFLOW
lb_create_flow.add(
self.get_post_lb_rack_vthunder_association_flow(
post_amp_prefix, topology, mark_active=(not listeners)))
lb_create_flow.add(
a10_database_tasks.GetFlavorData(
rebind={a10constants.LB_RESOURCE: constants.LOADBALANCER},
provides=constants.FLAVOR_DATA))
lb_create_flow.add(
nat_pool_tasks.NatPoolCreate(requires=(constants.LOADBALANCER,
a10constants.VTHUNDER,
constants.FLAVOR_DATA)))
lb_create_flow.add(
virtual_server_tasks.CreateVirtualServerTask(
requires=(constants.LOADBALANCER, a10constants.VTHUNDER,
constants.FLAVOR_DATA),
provides=a10constants.STATUS))
lb_create_flow.add(
vthunder_tasks.WriteMemory(requires=a10constants.VTHUNDER))
lb_create_flow.add(
a10_database_tasks.SetThunderUpdatedAt(
requires=a10constants.VTHUNDER))
return lb_create_flow
def test_create_rack_vthunder_entry_parent_partition_not_exists(
self, mock_parent_project_id):
self.conf.config(group=a10constants.A10_GLOBAL_CONF_SECTION,
use_parent_partition=True)
mock_lb = copy.deepcopy(LB)
mock_lb.project_id = a10constants.MOCK_CHILD_PROJECT_ID
mock_vthunder_config = copy.deepcopy(HW_THUNDER)
mock_vthunder_config.hierarchical_multitenancy = "enable"
mock_create_vthunder = task.CheckExistingProjectToThunderMappedEntries(
)
mock_create_vthunder.vthunder_repo = mock.MagicMock()
mock_vthunder = copy.deepcopy(VTHUNDER)
mock_vthunder.partition_name = a10constants.MOCK_CHILD_PART
self.assertRaises(exceptions.ParentProjectNotFound,
mock_create_vthunder.execute, mock_lb,
mock_vthunder_config)