As per Red Hat Fuse Supported Configuration Documentation, RH SSO is only supported with EAP and Karaf containers. Spring Boot is not listed.
Search for "Supported Security Providers". Can we have RH SSO supported with Spring Boot too ?
[Supported Use cases]
1. Security for Hawt.io admin console on Spring Boot 2
2. Secure Apache Camel camel-cxf component using the servlet transport on Spring Boot 2 via Keycloak adapters
[Limitations/Out of scope]