With its flexibility and ease of installation, this has extension written all over it.
I was able to get a working demo up .. I am not certain of what I am doing wrong by allowing it to be publicly accessible but I also don't feel like I have my doors unlocked or flapping in the wind.
RT demo:
https://keys-daggers.org/dash
I am fairly certain that someone could use the Analytics extension as a template and replace the Piwik site with the Linux Dash elements.
I haven't dived into the code yet but it would be pretty cool if the color schemes matched the flarum site it was hosted on.
Features
Small ----- Under 400KB on disk (with .git removed)!
Simple ---- A minimalist, beautiful dashboard
Easy ------ Drop-in installation
Versatile -- Choose your stack from Node.js, Go, Python, PHP
Screenshots:
https://github.com/afaqurk/linux-dash
Very useful and not too difficult to install