All of this is in master and will be in the next HOSA release, which
I hope to do this weekend.
FYI: But it is available now if you want to try it out - HOSA github project uses travis
to publish the lastest master build on docker hub - so just pull the "latest"
tagged version to get the new stuff.
https://hub.docker.com/r/hawkular/hawkular-openshift-agent/tags/