I want guidance to start a render farm to provide services to public

I want to start a render farm to provide services to public, using Deadline, I want to find a website template/theme for using it on Deadline

I am looking to get some idea in this

Hello!

This is would be a very custom solution you would need to develop using Deadline and RestAPI. You can manage and query information from Deadline over an Internet connection.

Here is a documentation on RestAPI python reference: Deadline Standalone Python Reference: Welcome

Your scripts can be written to submit a job, query a job status and the setting of the farm. You can get the example scripts for Rest API and the standalone python script from our public github account: https://github.com/ThinkboxSoftware/Deadline/tree/master/Examples