Out of the box you must use a namespace called onap or the release will fail.
 
This command is broken when it should work and the charts should install into the onap-dev namespace.
 
helm install local/onap --namespace onap-dev -f ~/workspace/onap/dev-env.yaml --name test
 
 
values.yaml
nsPrefix: onap
 
deployment etc..
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: {{ template"postgresql.fullname". }}
namespace: {{ .Values.global.nsPrefix }}
labels: