from frostfs_sdk import ContainerCreateParam, WaitParam, Container, PlacementPolicy, Replica, BasicAcl class ParamsContainerHelper: def create_params_container_create(self): req_container_create = ContainerCreateParam( container=Container( placementPolicy=PlacementPolicy( replicas=[Replica(count=1)], unique=True, backup_factory=0 ) ), wait_params=WaitParam() ) return req_container_create