vesmgr namespace changes

Change-Id: I0b20d07480d0b51fe2226c5704253cbddf9f4c8c
Signed-off-by: rangajal <ranjit.angajala@nokia.com>
diff --git a/cmd/vesmgr/vesmgr.go b/cmd/vesmgr/vesmgr.go
index c093359..4906d28 100755
--- a/cmd/vesmgr/vesmgr.go
+++ b/cmd/vesmgr/vesmgr.go
@@ -28,6 +28,7 @@
 	"net/http"
 	"os"
 	"time"
+	"fmt"
 
 	mdcloggo "gerrit.o-ran-sc.org/r/com/golog.git"
 )
@@ -125,7 +126,11 @@
 	if ok {
 		logger.Info("Using appmgrdomain %s", appmgrDomain)
 	} else {
-		appmgrDomain = "service-ricplt-appmgr-http.ricplt.svc.cluster.local"
+                pltnamespace := os.Getenv("PLT_NAMESPACE")
+                if pltnamespace == "" {
+                   pltnamespace = "ricplt"
+                }
+   		appmgrDomain = fmt.Sprintf("service-%s-appmgr-http.%s.svc.cluster.local",pltnamespace, pltnamespace)
 		logger.Info("Using default appmgrdomain %s", appmgrDomain)
 	}
 	vesmgr.chXAppSubscriptions = make(chan subscriptionNotification)