Power BI secure embedding with service principal authentication - embed to Drupal site

This project is to enable my website users to view Power BI reports without signing into Powerbi.com (no need for users to have an account in Power BI). The site is Drupal CMS and only logged-in users are allowed to view embedded reports. Basically, this is achieved through enabling PowerBI secure embedding technique which requires development through authentication (apps own data) method. Anyone who has done a similar project is welcome to send a proposal. Thank you

Note: This project isn't about creating Power BI dashboards or reports.