New Help Programming a real life watch dogs app

I am programming an app for android inspired by the game Watch_Dogs and basic I have a set of buttons on the display and some sockets that can be controlled via my server. basic what I want is for my app to be able to run a command on my server via ssh when I press the button

so like this :

"Lights on" Button runs command ./lights.sh on the server

I am currently using these sockets : http://ift.tt/1rCwTEh