Mapping keycloak user's attribute into Jupyterhub

Dear all,
I have deployed Jupyterhub with Keycloak authentication and dockerspawner. I would like to define a set of attributes for my users in Keycloak and based on them change my Jupyter environment.
I would like to know if anyone has had experience with mapping user’s attributes defined in Keycloak into Jupyterhub?
Thanks in advance for your feedbacks.

#jupyterhub #keycloak #dockerspawner