d

main.go

@@ -0,0 +1,25 @@
+package main
+
+import (
+	"fhmq/broker"
+	"os"
+	"os/signal"
+
+	log "github.com/cihub/seelog"
+)
+
+func main() {
+	broker := broker.NewBroker()
+	broker.StartListening()
+
+	s := waitForSignal()
+	log.Infof("signal got: %v ,broker closed.", s)
+}
+func waitForSignal() os.Signal {
+	signalChan := make(chan os.Signal, 1)
+	defer close(signalChan)
+	signal.Notify(signalChan, os.Kill, os.Interrupt)
+	s := <-signalChan
+	signal.Stop(signalChan)
+	return s
+}