Warden

Tool to manage ssh connections for a server

Installation

composer global require innmind/warden

Usage

warden wakeup

This will modify the ssh configuration to only allow connections via ssh key.

warden grant [user]

This will add the ssh keys the user added on his github account to .ssh/authorized_keys

warden lock

This will stop the ssh service, to be used carefully as you won't be able to connect to your server afterward.