Via the Dockerfile referenced in Digikam on Mac OS/X or how to use docker to run a graphical app on Mac OS/X I tracked down linuxserver/dockergui, a Docker image that “makes it possible to use any X application on a headless server through a modern web browser such as chrome”.Įxciting:-) Very nice… Which got me wondering: can we run guacamole inside a container, alongside an X.11 producing app, to expose that app?