I am not sure how much useful this will be at this time, as all applications in the OpenShift will be OAuth2 based AFAIK.

Support kerberos over pg/jdbc ----------------------------- Key: TEIIDSB-110 URL: https://issues.jboss.org/browse/TEIIDSB-110 Project: Teiid Spring Boot Issue Type: Enhancement Reporter: Steven Hawkins Priority: Major Fix For: 1.3.0 Keycloak has support for spengo/kerberos, but at first glance it's only for browser/http challenge flows. It seems like using it in a direct flow is not possible out of the box: https://issues.jboss.org/browse/KEYCLOAK-1751 Note that even if just kerberos password authentication were supported that would allow for secure logins without ssl, which can be useful for our pg transport.