initial import

example/etcd/pub/pub.go

@@ -0,0 +1,27 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"log"
+	"time"
+
+	"zero/core/discov"
+)
+
+var value = flag.String("v", "value", "the value")
+
+func main() {
+	flag.Parse()
+
+	client := discov.NewPublisher([]string{"etcd.discovery:2379"}, "028F2C35852D", *value)
+	if err := client.KeepAlive(); err != nil {
+		log.Fatal(err)
+	}
+	defer client.Stop()
+
+	for {
+		time.Sleep(time.Second)
+		fmt.Println(*value)
+	}
+}