BastilleBSD 
It's Tuesday so you know what that means!
Each week we're showcasing the many automated jail templates available in the BastilleBSD templates repository.
This week we're building things with:
Keycloak - the open source identity and access management solution. Add single-sign-on and authentication to applications and secure services with minimum effort.
Thank you to GitHub user aindros for this contribution.
https://github.com/BastilleBSD/templates/tree/main/net/keycloak