This image is intended to be used for displaying X11 applications from other containers in a browser. A stand-alone demo as well as a Version 2 composition.
- Xvfb - X11 in a virtual framebuffer
- x11vnc - A VNC server that scrapes the above X11 server
- noNVC - A HTML5 canvas vnc viewer
- Fluxbox - a small window manager
- xterm - to demo that it works
- supervisord - to keep it all running
You can specify the following variables:
DISPLAY_WIDTH=<width>
(1024)DISPLAY_HEIGHT=<height>
(768)RUN_XTERM={yes|no}
(yes)RUN_FLUXBOX={yes|no}
(yes)
Run:
$ docker run --rm -it -p 8080:8080 ghcr.io/opn-ooo/docker-novnc
Open a browser and see the xterm
demo at http://<server>:8080/vnc.html
version: '2'
services:
x11:
image: ghcr.io/opn-ooo/docker-novnc
environment:
# Adjust to your screen size
- DISPLAY_WIDTH=1600
- DISPLAY_HEIGHT=968
- RUN_XTERM=no
ports:
- "8080:8080"
- DockerHub theasp/novnc
- GitHub theasp/docker/novnc
This is based on theasp/docker-novnc.