def get_delete_health_monitor_flow(self, topology): """Create a flow to delete a health monitor :returns: The flow for deleting a health monitor """ delete_hm_flow = linear_flow.Flow(constants.DELETE_HEALTH_MONITOR_FLOW) delete_hm_flow.add( lifecycle_tasks.HealthMonitorToErrorOnRevertTask(requires=[ constants.HEALTH_MON, constants.LISTENERS, constants.LOADBALANCER ])) delete_hm_flow.add( vthunder_tasks.VthunderInstanceBusy( requires=a10constants.COMPUTE_BUSY)) delete_hm_flow.add( database_tasks.MarkHealthMonitorPendingDeleteInDB( requires=constants.HEALTH_MON)) delete_hm_flow.add( model_tasks.DeleteModelObject( rebind={constants.OBJECT: constants.HEALTH_MON})) delete_hm_flow.add( a10_database_tasks.GetVThunderByLoadBalancer( requires=constants.LOADBALANCER, provides=a10constants.VTHUNDER)) if topology == constants.TOPOLOGY_ACTIVE_STANDBY: delete_hm_flow.add( vthunder_tasks.GetMasterVThunder( name=a10constants.GET_MASTER_VTHUNDER, requires=a10constants.VTHUNDER, provides=a10constants.VTHUNDER)) delete_hm_flow.add(self.get_delete_health_monitor_vthunder_subflow()) delete_hm_flow.add( database_tasks.DeleteHealthMonitorInDB( requires=constants.HEALTH_MON)) delete_hm_flow.add( database_tasks.DecrementHealthMonitorQuota( requires=constants.HEALTH_MON)) delete_hm_flow.add( database_tasks.UpdatePoolMembersOperatingStatusInDB( requires=constants.POOL, inject={constants.OPERATING_STATUS: constants.NO_MONITOR})) delete_hm_flow.add( database_tasks.MarkPoolActiveInDB(requires=constants.POOL)) delete_hm_flow.add( database_tasks.MarkLBAndListenersActiveInDB( requires=[constants.LOADBALANCER, constants.LISTENERS])) delete_hm_flow.add( vthunder_tasks.WriteMemory( name=a10constants.WRITE_MEM_FOR_LOCAL_PARTITION, requires=(a10constants.VTHUNDER))) delete_hm_flow.add( vthunder_tasks.WriteMemory( name=a10constants.WRITE_MEM_FOR_SHARED_PARTITION, requires=(a10constants.VTHUNDER, a10constants.WRITE_MEM_SHARED_PART))) delete_hm_flow.add( a10_database_tasks.SetThunderUpdatedAt( requires=(a10constants.VTHUNDER))) return delete_hm_flow
def get_create_health_monitor_flow(self): """Create a flow to create a health monitor :returns: The flow for creating a health monitor """ create_hm_flow = linear_flow.Flow(constants.CREATE_HEALTH_MONITOR_FLOW) create_hm_flow.add( lifecycle_tasks.HealthMonitorToErrorOnRevertTask(requires=[ constants.HEALTH_MON, constants.LISTENERS, constants.LOADBALANCER ])) create_hm_flow.add( database_tasks.MarkHealthMonitorPendingCreateInDB( requires=constants.HEALTH_MON)) create_hm_flow.add( a10_database_tasks.GetVThunderByLoadBalancer( requires=constants.LOADBALANCER, provides=a10constants.VTHUNDER)) create_hm_flow.add( health_monitor_tasks.CreateAndAssociateHealthMonitor(requires=[ constants.LISTENERS, constants.HEALTH_MON, a10constants.VTHUNDER ])) create_hm_flow.add( database_tasks.MarkHealthMonitorActiveInDB( requires=constants.HEALTH_MON)) create_hm_flow.add( database_tasks.MarkPoolActiveInDB(requires=constants.POOL)) create_hm_flow.add( database_tasks.MarkLBAndListenersActiveInDB( requires=[constants.LOADBALANCER, constants.LISTENERS])) return create_hm_flow
def get_update_health_monitor_flow(self): """Create a flow to update a health monitor :returns: The flow for updating a health monitor """ update_hm_flow = linear_flow.Flow(constants.UPDATE_HEALTH_MONITOR_FLOW) update_hm_flow.add(lifecycle_tasks.HealthMonitorToErrorOnRevertTask( requires=[constants.HEALTH_MON, constants.LISTENERS, constants.LOADBALANCER])) update_hm_flow.add(database_tasks.MarkHealthMonitorPendingUpdateInDB( requires=constants.HEALTH_MON)) update_hm_flow.add(model_tasks. UpdateAttributes( rebind={constants.OBJECT: constants.HEALTH_MON}, requires=[constants.UPDATE_DICT])) update_hm_flow.add(amphora_driver_tasks.ListenersUpdate( requires=[constants.LOADBALANCER, constants.LISTENERS])) update_hm_flow.add(database_tasks.UpdateHealthMonInDB( requires=[constants.HEALTH_MON, constants.UPDATE_DICT])) update_hm_flow.add(database_tasks.MarkHealthMonitorActiveInDB( requires=constants.HEALTH_MON)) update_hm_flow.add(database_tasks.MarkLBAndListenersActiveInDB( requires=[constants.LOADBALANCER, constants.LISTENERS])) return update_hm_flow
def get_delete_health_monitor_flow(self): """Create a flow to delete a health monitor :returns: The flow for deleting a health monitor """ delete_hm_flow = linear_flow.Flow(constants.DELETE_HEALTH_MONITOR_FLOW) delete_hm_flow.add(lifecycle_tasks.HealthMonitorToErrorOnRevertTask( requires=[constants.HEALTH_MON, constants.LISTENERS, constants.LOADBALANCER])) delete_hm_flow.add(database_tasks.MarkHealthMonitorPendingDeleteInDB( requires=constants.HEALTH_MON)) delete_hm_flow.add(model_tasks. DeleteModelObject(rebind={constants.OBJECT: constants.HEALTH_MON})) delete_hm_flow.add(amphora_driver_tasks.ListenersUpdate( requires=[constants.LOADBALANCER, constants.LISTENERS])) delete_hm_flow.add(database_tasks.DeleteHealthMonitorInDB( requires=constants.POOL_ID)) delete_hm_flow.add(database_tasks.DecrementHealthMonitorQuota( requires=constants.HEALTH_MON)) delete_hm_flow.add(database_tasks.MarkLBAndListenersActiveInDB( requires=[constants.LOADBALANCER, constants.LISTENERS])) return delete_hm_flow
def get_create_health_monitor_flow(self): """Create a flow to create a health monitor :returns: The flow for creating a health monitor """ create_hm_flow = linear_flow.Flow(constants.CREATE_HEALTH_MONITOR_FLOW) create_hm_flow.add( lifecycle_tasks.HealthMonitorToErrorOnRevertTask(requires=[ constants.HEALTH_MON, constants.LISTENERS, constants.LOADBALANCER ])) create_hm_flow.add( database_tasks.MarkHealthMonitorPendingCreateInDB( requires=constants.HEALTH_MON)) create_hm_flow.add( amphora_driver_tasks.ListenersUpdate( requires=[constants.LOADBALANCER, constants.LISTENERS])) create_hm_flow.add( database_tasks.MarkHealthMonitorActiveInDB( requires=constants.HEALTH_MON)) create_hm_flow.add( database_tasks.MarkPoolActiveInDB(requires=constants.POOL)) create_hm_flow.add( database_tasks.MarkLBAndListenersActiveInDB( requires=[constants.LOADBALANCER, constants.LISTENERS])) return create_hm_flow
def get_create_health_monitor_flow(self, topology): """Create a flow to create a health monitor :returns: The flow for creating a health monitor """ create_hm_flow = linear_flow.Flow(constants.CREATE_HEALTH_MONITOR_FLOW) create_hm_flow.add( lifecycle_tasks.HealthMonitorToErrorOnRevertTask(requires=[ constants.HEALTH_MON, constants.LISTENERS, constants.LOADBALANCER ])) create_hm_flow.add( vthunder_tasks.VthunderInstanceBusy( requires=a10constants.COMPUTE_BUSY)) create_hm_flow.add( database_tasks.MarkHealthMonitorPendingCreateInDB( requires=constants.HEALTH_MON)) create_hm_flow.add( a10_database_tasks.GetVThunderByLoadBalancer( requires=constants.LOADBALANCER, provides=a10constants.VTHUNDER)) if topology == constants.TOPOLOGY_ACTIVE_STANDBY: create_hm_flow.add( vthunder_tasks.GetMasterVThunder( name=a10constants.GET_MASTER_VTHUNDER, requires=a10constants.VTHUNDER, provides=a10constants.VTHUNDER)) create_hm_flow.add( a10_database_tasks.GetFlavorData( rebind={a10constants.LB_RESOURCE: constants.LOADBALANCER}, provides=constants.FLAVOR)) create_hm_flow.add( health_monitor_tasks.CreateAndAssociateHealthMonitor(requires=[ constants.LISTENERS, constants.HEALTH_MON, a10constants.VTHUNDER, constants.FLAVOR ])) create_hm_flow.add( database_tasks.MarkHealthMonitorActiveInDB( requires=constants.HEALTH_MON)) create_hm_flow.add( database_tasks.MarkPoolActiveInDB(requires=constants.POOL)) create_hm_flow.add( database_tasks.MarkLBAndListenersActiveInDB( requires=[constants.LOADBALANCER, constants.LISTENERS])) create_hm_flow.add( vthunder_tasks.WriteMemory( name=a10constants.WRITE_MEM_FOR_LOCAL_PARTITION, requires=(a10constants.VTHUNDER))) create_hm_flow.add( vthunder_tasks.WriteMemory( name=a10constants.WRITE_MEM_FOR_SHARED_PARTITION, requires=(a10constants.VTHUNDER, a10constants.WRITE_MEM_SHARED_PART))) create_hm_flow.add( a10_database_tasks.SetThunderUpdatedAt( requires=(a10constants.VTHUNDER))) return create_hm_flow
def get_update_health_monitor_flow(self): """Create a flow to update a health monitor :returns: The flow for updating a health monitor """ update_hm_flow = linear_flow.Flow(constants.UPDATE_HEALTH_MONITOR_FLOW) update_hm_flow.add( lifecycle_tasks.HealthMonitorToErrorOnRevertTask(requires=[ constants.HEALTH_MON, constants.LISTENERS, constants.LOADBALANCER ])) update_hm_flow.add( database_tasks.MarkHealthMonitorPendingUpdateInDB( requires=constants.HEALTH_MON)) update_hm_flow.add( a10_database_tasks.GetVThunderByLoadBalancer( requires=constants.LOADBALANCER, provides=a10constants.VTHUNDER)) update_hm_flow.add( a10_database_tasks.GetFlavorData( rebind={a10constants.LB_RESOURCE: constants.LOADBALANCER}, provides=constants.FLAVOR)) update_hm_flow.add( health_monitor_tasks.UpdateHealthMonitor(requires=[ constants.LISTENERS, constants.HEALTH_MON, a10constants.VTHUNDER, constants.UPDATE_DICT, constants.FLAVOR ])) update_hm_flow.add( database_tasks.UpdateHealthMonInDB( requires=[constants.HEALTH_MON, constants.UPDATE_DICT])) update_hm_flow.add( database_tasks.MarkHealthMonitorActiveInDB( requires=constants.HEALTH_MON)) update_hm_flow.add( database_tasks.MarkPoolActiveInDB(requires=constants.POOL)) update_hm_flow.add( database_tasks.MarkLBAndListenersActiveInDB( requires=[constants.LOADBALANCER, constants.LISTENERS])) update_hm_flow.add( vthunder_tasks.WriteMemory( name=a10constants.WRITE_MEM_FOR_LOCAL_PARTITION, requires=(a10constants.VTHUNDER))) update_hm_flow.add( vthunder_tasks.WriteMemory( name=a10constants.WRITE_MEM_FOR_SHARED_PARTITION, requires=(a10constants.VTHUNDER, a10constants.WRITE_MEM_SHARED_PART))) update_hm_flow.add( a10_database_tasks.SetThunderUpdatedAt( requires=(a10constants.VTHUNDER))) return update_hm_flow
def get_delete_health_monitor_flow(self): """Create a flow to delete a health monitor :returns: The flow for deleting a health monitor """ delete_hm_flow = linear_flow.Flow(constants.DELETE_HEALTH_MONITOR_FLOW) delete_hm_flow.add( lifecycle_tasks.HealthMonitorToErrorOnRevertTask(requires=[ constants.HEALTH_MON, constants.LISTENERS, constants.LOADBALANCER ])) delete_hm_flow.add( database_tasks.MarkHealthMonitorPendingDeleteInDB( requires=constants.HEALTH_MON)) delete_hm_flow.add( model_tasks.DeleteModelObject( rebind={constants.OBJECT: constants.HEALTH_MON})) delete_hm_flow.add( a10_database_tasks.GetVThunderByLoadBalancer( requires=constants.LOADBALANCER, provides=a10constants.VTHUNDER)) delete_hm_flow.add( health_monitor_tasks.DeleteHealthMonitor( requires=[constants.HEALTH_MON, a10constants.VTHUNDER])) delete_hm_flow.add( database_tasks.DeleteHealthMonitorInDB( requires=constants.HEALTH_MON)) delete_hm_flow.add( database_tasks.DecrementHealthMonitorQuota( requires=constants.HEALTH_MON)) delete_hm_flow.add( database_tasks.UpdatePoolMembersOperatingStatusInDB( requires=constants.POOL, inject={constants.OPERATING_STATUS: constants.NO_MONITOR})) delete_hm_flow.add( database_tasks.MarkPoolActiveInDB(requires=constants.POOL)) delete_hm_flow.add( database_tasks.MarkLBAndListenersActiveInDB( requires=[constants.LOADBALANCER, constants.LISTENERS])) return delete_hm_flow
def test_HealthMonitorToErrorOnRevertTask( self, mock_listener_prov_status_active, mock_loadbalancer_prov_status_active, mock_health_mon_prov_status_error): health_mon_to_error_on_revert = ( lifecycle_tasks.HealthMonitorToErrorOnRevertTask()) # Execute health_mon_to_error_on_revert.execute(self.HEALTH_MON, self.LISTENERS, self.LOADBALANCER) self.assertFalse(mock_health_mon_prov_status_error.called) # Revert health_mon_to_error_on_revert.revert(self.HEALTH_MON, self.LISTENERS, self.LOADBALANCER) mock_health_mon_prov_status_error.assert_called_once_with( self.HEALTH_MON_ID) mock_loadbalancer_prov_status_active.assert_called_once_with( self.LOADBALANCER_ID) mock_listener_prov_status_active.assert_called_once_with( self.LISTENER_ID)