gistfile1.txt

if [ ! -f .ldocker ]; then
    sudo docker create \
        -e "LDOCKER=$(pwd)" \
        -e "DISPLAY=$DISPLAY" \
        -e "XAUTHORITY=$XAUTHORITY" \
        -e "TERM=$TERM" \
        -e "SHELLTOKEN=sid " \
        -e "QT_X11_NO_MITSHM=1" \
        -h "$(hostname)" \
        -v "$HOME:$HOME" \
        -v /tmp/.X11-unix:/tmp/.X11-unix \
        -t -i dsid > .ldocker
else
    echo .ldocker already exists
fi

--privelged