FusionPBX School Bell App & Logo Installation

I already run FusionPBX and have the full source code for a pre-existing school bell application that is known to work with it. Your task is to install that app on my live server, compile or otherwise... (Budget: ₹600 - ₹1500 INR, Jobs: API Integration, Backend Development, Cloud Computing, Database Administration, Database Management, DevOps, Digital Design, Graphic Design, Linux, Logo Design)