Is it possible to use docker container for the bare metal project, want to generate ARM compatible firmware?

[iqcosmicxx]

I am using nrf52 chipset, I just want to know did anyone tried to run docker container to create ARM image? I am thinking to use Docker container as CI. 

[awneil]

Not clear what you're asking here.

AFAIK, Docker is for stuff to run on large, OS-based systems - Windows, Linux, etc:

https://www.docker.com/resources/what-container

That's not going to be any use for code to run on a Cortex-M4 microcontroller with only a few hundred K  (yes - K) bytes of Flash, and RAM ...