SSO with Rubrik

Has anyone found a way to configure SSO using APM for Rubrik? We have a single page administrators visit to access all their tools. The pages uses APM and allows for SSO to all those sites to which they have access. I am not able to get any SSO methods to work (Forms, Forms Client, etc.) working with the Rubrik login page.

This article is the closest I can find to a solution: https://devcentral.f5.com/s/articles/form-based-sso-for-dynamically-built-http-forms-1174

However, I'm not good enough iRules and javascript to find a way to make it work for Rubrik.