Buildroot and X11Docker

[fjosegalan]

Hello all

This is not exactly and issue, but I am trying to find out some information and after some trial and errors, I am a little bit stuck...

We are working in a setup based on Buildroot OS and docker server.
We run on there some microservices and a web server that at this moment could not be reached via web browser from same machine, due to there is no support for X11 on Buildroot configured to support a chromium based browser, that it is what we need to reach the web.
I found this project, and I have some questions due to is not clear for us:
1.- Is needed native X11 support on main OS? or the X11docker/xserver container supplies it?
2.- We tried succesfully to launch jess/chrome container based on the examples sorted out in the documentation to start the jess/firefox web browser. Could you provide me an approach for the correct command to correct execute the same sample, but using the x11docker/xserver variant on --xc parameter?

Maybe I am mixing things (just landed this week on this project).
Thanks for further clarifications

Regards

Fran