ElasticHQ on OpenShift failed

[darwin1305]

Hi.

I follow the step provided in below link:

https://github.com/ElasticHQ/elasticsearch-HQ/tree/develop/openshift

Our ocp cluster does't have connection to github so i copy the repository to our local repo and pointing to the local repo
But when i do below step
oc process -f elasticsearch-HQ/openshift/elastic-hq-template.yaml PROXY_GIT_REPO= -p LOGGING_NAMESPACE=openshift-logging | oc apply -f -
The elastic-hq-proxy is not created and on the deployment config there's a warning
"Reason: cannot trigger a deployment for "elastic-hq" because it contains unresolved images"

Please help