[joshumax]

You should check out Anbox. It's basically a containerization platform for Linux that hosts an Android userspace and shares your host kernel a la docker. All you need to do is load the ashmem and binder kernel modules or build them statically into your kernel.

So far I know that there's an Ubuntu touch port of Anbox that works. It's a pretty good all-around solution considering the low container overhead and support for OpenGL ES 2.0