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_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