package cmd import ( "os" "os/signal" "strconv" "syscall" "github.com/lbryio/lbry.go/crypto" "github.com/lbryio/reflector.go/cluster" log "github.com/sirupsen/logrus" "github.com/spf13/cobra" ) func init() { var cmd = &cobra.Command{ Use: "cluster [start|join]", Short: "Start(join) to or Start a new cluster", ValidArgs: []string{"start", "join"}, Args: argFuncs(cobra.ExactArgs(1), cobra.OnlyValidArgs), Run: clusterCmd, } rootCmd.AddCommand(cmd) } func clusterCmd(cmd *cobra.Command, args []string) { port := 17946 var c *cluster.Cluster if args[0] == "start" { c = cluster.New(port, "") } else { c = cluster.New(port+1+int(crypto.RandInt64(1000)), "127.0.0.1:"+strconv.Itoa(port)) } err := c.Connect() if err != nil { log.Fatal(err) } interruptChan := make(chan os.Signal, 1) signal.Notify(interruptChan, os.Interrupt, syscall.SIGTERM) <-interruptChan c.Shutdown() }