FROM debian:buster # Install git, supervisor, VNC, & X11 packages RUN set -ex; \ apt-get update; \ apt-get install -y \ bash \ fluxbox \ git \ net-tools \ novnc \ supervisor \ x11vnc \ xterm \ xvfb # Setup demo environment variables ENV HOME=/root \ DEBIAN_FRONTEND=noninteractive \ LANG=en_US.UTF-8 \ LANGUAGE=en_US.UTF-8 \ LC_ALL=C.UTF-8 \ DISPLAY=:0.0 \ DISPLAY_WIDTH=1024 \ DISPLAY_HEIGHT=768 \ RUN_XTERM=yes \ RUN_FLUXBOX=yes COPY . /app CMD ["/app/entrypoint.sh"] EXPOSE 8080