adding a dashboard for vnstat

i have been using vnstat for years. even before i wrote this article on vnstat

recently i wanted to see graphs and charts of the collected data. and i found vnstat-dashboard

as you can see its a simple yet beautiful design and automatically identifies all available interfaces.

then you can pck what kind of chart to view

and finally you can choose what kind of data to view

installation is simple. just clone the github repo and drop it into your webserver's public directory

and finally configure the config.php for vnstat location which you can get by running which vnstat