improvements for configmap

includes:
- set environment using configmap
- use new docker image produced without Dockerfile (per Nokia)

Change-Id: Iff0468e6ca0fdb4b1a377b23a26397e5d20f40f7
Signed-off-by: dglFromAtt <dgl@research.att.com>
Issue-ID: DMAAP-829
Signed-off-by: dglFromAtt <dgl@research.att.com>
diff --git a/kubernetes/dmaap/charts/dmaap-bus-controller/values.yaml b/kubernetes/dmaap/charts/dmaap-bus-controller/values.yaml
index e79a693..39ecb8f 100644
--- a/kubernetes/dmaap/charts/dmaap-bus-controller/values.yaml
+++ b/kubernetes/dmaap/charts/dmaap-bus-controller/values.yaml
@@ -31,7 +31,7 @@
 # application images
 repository: nexus3.onap.org:10001
 
-image: onap/dmaap/buscontroller:1.0.19
+image: onap/dmaap/buscontroller:1.0.20
 
 
 # application configuration