Quite small base image with fluxbox window manager. Based on Debian.

• Run fluxbox in docker.
• Use x11docker to run GUI applications and desktop environments in docker images.

Look at x11docker --help for further options.

• Full desktop: x11docker --desktop fluxbox
• Single application: x11docker x11docker/fluxbox eterm

To add your desired applications, create your own Dockerfile with this image as a base. Example:

FROM x11docker/fluxbox
RUN apt-get update
RUN apt-get install -y firefox-esr

Fluxbox window manager desktop in a Xephyr window running with x11docker: