Dockerfile

# x11docker/xfce
# 
# Run XFCE desktop in docker. 
# Use x11docker to run image. 
# Get x11docker from github: 
#   https://github.com/mviereck/x11docker 
#
# Examples: 
#   - Run desktop:
#       x11docker --desktop x11docker/xfce
#   - Run single application:
#       x11docker x11docker/xfce thunar
#
# Options:
# Persistent home folder stored on host with   --home
# Shared host folder with                      --share DIR
# Hardware acceleration with option            --gpu
# Clipboard sharing with option                --clipboard
# ALSA sound support with option               --alsa
# Pulseaudio sound support with option         --pulseaudio
# Language setting with                        --lang [=$LANG]
# Printing over CUPS with                      --printer
# Webcam support with                          --webcam
#
# Look at x11docker --help for further options.

FROM debian:bullseye

RUN apt-get update && apt-mark hold iptables && \
    env DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
      dbus-x11 \
      psmisc \
      xdg-utils \
      x11-xserver-utils \
      x11-utils && \
    env DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
      xfce4 && \
    env DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
      libgtk-3-bin \
      libpulse0 \
      mousepad \
      xfce4-notifyd \
      xfce4-taskmanager \
      xfce4-terminal && \
    env DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
      xfce4-battery-plugin \
      xfce4-clipman-plugin \
      xfce4-cpufreq-plugin \
      xfce4-cpugraph-plugin \
      xfce4-diskperf-plugin \
      xfce4-datetime-plugin \
      xfce4-fsguard-plugin \
      xfce4-genmon-plugin \
      xfce4-indicator-plugin \
      xfce4-netload-plugin \
      xfce4-places-plugin \
      xfce4-sensors-plugin \
      xfce4-smartbookmark-plugin \
      xfce4-systemload-plugin \
      xfce4-timer-plugin \
      xfce4-verve-plugin \
      xfce4-weather-plugin \
      xfce4-whiskermenu-plugin && \
    env DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
      libxv1 \
      mesa-utils \
      mesa-utils-extra && \
    sed -i 's%<property name="ThemeName" type="string" value="Xfce"/>%<property name="ThemeName" type="string" value="Raleigh"/>%' /etc/xdg/xfce4/xfconf/xfce-perchannel-xml/xsettings.xml

# disable xfwm4 compositing if X extension COMPOSITE is missing and no config file exists
RUN Configfile="~/.config/xfce4/xfconf/xfce-perchannel-xml/xfwm4.xml" && \
echo "#! /bin/bash\n\
xdpyinfo | grep -q -i COMPOSITE || {\n\
  echo 'x11docker/xfce: X extension COMPOSITE is missing.\n\
Window manager compositing will not work.\n\
If you run x11docker with option --nxagent,\n\
you might want to add option --composite.' >&2\n\
  [ -e $Configfile ] || {\n\
    mkdir -p $(dirname $Configfile)\n\
    echo '<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
<channel name=\"xfwm4\" version=\"1.0\">\n\
\n\
  <property name=\"general\" type=\"empty\">\n\
    <property name=\"use_compositing\" type=\"bool\" value=\"false\"/>\n\
  </property>\n\
</channel>\n\
' > $Configfile\n\
  }\n\
}\n\
startxfce4\n\
" > /usr/local/bin/start && \
chmod +x /usr/local/bin/start

CMD start