package modules import ( "github.com/filecoin-project/lotus/chain/beacon" "github.com/filecoin-project/lotus/chain/vm" "go.uber.org/fx" "github.com/filecoin-project/lotus/chain/stmgr" "github.com/filecoin-project/lotus/chain/store" ) func StateManager(lc fx.Lifecycle, cs *store.ChainStore, exec stmgr.Executor, sys vm.SyscallBuilder, us stmgr.UpgradeSchedule, b beacon.Schedule) (*stmgr.StateManager, error) { sm, err := stmgr.NewStateManager(cs, exec, sys, us, b) if err != nil { return nil, err } lc.Append(fx.Hook{ OnStart: sm.Start, OnStop: sm.Stop, }) return sm, nil }