CORD-3122 Fix snapshot URLs

Change-Id: Id37222c1dcb805db46a83482cd9af4443f5dd588
diff --git a/xos-services/onos-service/values.yaml b/xos-services/onos-service/values.yaml
index e1d50d1..cdade4f 100644
--- a/xos-services/onos-service/values.yaml
+++ b/xos-services/onos-service/values.yaml
@@ -29,8 +29,8 @@
 xosAdminUser: "admin@opencord.org"
 xosAdminPassword: "letmein"
 
-cordConfigAppURL: "https://oss.sonatype.org/content/repositories/snapshots/org/opencord/cord-config/1.4.0-SNAPSHOT/cord-config-1.4.0-20180524.071425-262.oar"
-vtnAppURL: "https://oss.sonatype.org/content/repositories/snapshots/org/opencord/vtn/1.6.0-SNAPSHOT/vtn-1.6.0-20180524.071556-118.oar"
+cordConfigAppURL: "https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=org.opencord&a=cord-config&v=1.4.0-SNAPSHOT&e=oar"
+vtnAppURL: "https://oss.sonatype.org/service/local/artifact/maven/redirect?r=snapshots&g=org.opencord&a=vtn&v=1.6.0-SNAPSHOT&e=oar"
 
 resources: {}