Unikernel with Docker: build bare metal application

Hi, I am Joseph Kouamen
student at Institut Francophone International int Vietnam
I have a topic concerning unikernels and docker.
I want to build a unikernel bare metal application that can
be deployed on a raspberry pi for example or other
bare metal componnent using the docker technology.
I am looking for a point to start.
build the app, compile it into unikernel, install it on bare-metal device.
Thank you for your help.