Sandbox X environment in Docker

This setup creates a VNC server running LXDE with two browsers installed (chromium and firefox). The executable connects to the container with SSH. Once SSH session exits, the container is destroyed. The executable automatically starts vncviewer after starting the container if --vnc passed.

Run the build-run script to build and run the container. Following arguments may be passed:

• --vnc Starts vncviewer
• --geometry Default geometry for VNC server, e.g. 1024x768
• --new-passwd Generates a new random vnc_passwd file used for authenticating the VNC client.