[keycloak-user] Openshift installation

Hi everybody, I'm trying to install keycloak on openshift but server returned an unexpected error, as follow: I'm developing a project called BillDrawer and I'm going to develop a distributed architecture, to give you an idea http://www.asciiflow.com/#Draw1257757860375711949. I just developed the core module of my project but the security is my first concern so now I was using ApacheShiro https://shiro.apache.org/ and PAC4J https://github.com/bujiio/buji-pac4j when I discovered Keycloak. I would be glad to adopt Keycloak even if is in alpha stage and cotribute as a case study. To evaluate the adoption I would like to understand: 1- Do I need Shiro or PAC4J with Keycloa? 2- Is there a pulbic roadmap Best regards, Davide Ungari