Docker GUI.

wow.sh

#!/bin/bash
IMAGE=<IMAGE_HERE>
CONTAINERNAME=<NAME_HERE>
XSOCK=/tmp/.X11-unix
XAUTH=/tmp/.docker.xauth
xauth nlist :0 | sed -e 's/^..../ffff/' | xauth -f $XAUTH nmerge -
docker run -dt \
    --name $CONTAINERNAME \
    -p 4444:4444 \
	-v $XSOCK:$XSOCK \
	-v $XAUTH:$XAUTH \
	-e XAUTHORITY=$XAUTH \
	-v /tmp/.X11-unix:/tmp/.X11-unix \
	-e DISPLAY=$DISPLAY \
	--device /dev/snd \
	--memory 512mb \
	$IMAGE tail -f /dev/null