I have already a BI application using Pentaho Bi Server. It has a lot of native users and access control rules.
I would like to use CUBA as a CRUD for these data in the BI application. The integration (between data tables) using the oracle database is already done.
The problem is the users and access integration. How can I make a single sign on/access control rules between these two systems?
What I am trying to do is the opposite: to embed CUBA into Pentaho.
I already did a integration between Pentaho and another system using your first option: send user/password in url to authenticate in Pentaho. Quite simple!!