wdotweb Freely Avaiable as a Docker Image

wdot is my workflow diagramming tool. See http://wdot.rubyforge.org/rdoc/ .

It is now freely available from the docker hub:

sudo docker pull siuyin/wdotweb:20140820
sudo docker run -d --name wdotweb -p 8188:8188 siuyin/wdotweb:20140820

You will now have wdotweb running on port 8188:

http://localhost:8188/