package main import ( "os" "github.com/cosmos/cosmos-sdk/server" svrcmd "github.com/cosmos/cosmos-sdk/server/cmd" "github.com/cosmos/ethermint/app" ) func main() { rootCmd, _ := NewRootCmd() if err := svrcmd.Execute(rootCmd, app.DefaultNodeHome); err != nil { switch e := err.(type) { case server.ErrorCode: os.Exit(e.Code) default: os.Exit(1) } } }