From 8e8ccdf43c1cb10b726324496b7fa39b1801d24c Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Fri, 17 Jul 2015 03:23:22 +0200
Subject: added flag for listen address


diff --git a/src/helsinki.at/rhrdtime/rhrdtime.go b/src/helsinki.at/rhrdtime/rhrdtime.go
index a5b47f5..692882b 100644
--- a/src/helsinki.at/rhrdtime/rhrdtime.go
+++ b/src/helsinki.at/rhrdtime/rhrdtime.go
@@ -108,18 +108,19 @@ func goTalkWithClient(w http.ResponseWriter, r *http.Request, ps *pubsub.PubSub)
   }
 }
 
-func RunMartini(ps *pubsub.PubSub) {
+func RunMartini(ps *pubsub.PubSub, addr string) {
   m := martini.Classic()
   m.Get("/time", func(w http.ResponseWriter, r *http.Request) {
     goTalkWithClient(w, r, ps)
   })
 
-  m.Run()
+  m.RunOnAddr(addr)
 }
 
 func main() {
-  interval_s := flag.String("interval", "15s", "the interval between updates, default: 15s")
-  help := flag.Bool("help", false, "show usage")
+  interval_s := flag.String("interval", "15s", "the interval between updates, default: '15s'")
+	addr_s := flag.String("addr", ":3000", "addr:port to listen on, default: ':3000'")
+	help := flag.Bool("help", false, "show usage")
 
   flag.Parse()
   if *help {
@@ -142,5 +143,5 @@ func main() {
     }
   }()
 
-  RunMartini(ps)
+  RunMartini(ps, *addr_s)
 }
-- 
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