How can I reuse the python code worked on isaac sim in the jetson board being developed based on ROS?

I have a question about the continuity of development with isaac sim and jetson board.

RMPflow lib (omni.isaac.motion_generation) is used for motion generation in isaac sim.
If I have created a custom robot in isaac sim and created motions using the RMPFlow library, how can I reuse the python code I worked on in isaac sim?

I would like to port the motion code with this library to a real jetson board that works on ROS basis.

Can you suggest some good tutorials?