Any one here tried or familiar with "Gate One" https://github.com/liftoff/GateOne ? It is used for web based ssh connection to your pi.
Basically if you install it on your pi and you got a web server running, when you are outside you are home you can ssh in to your pi using your web site address. its kind of embedded terminal.
I was able to install and run it successfully. However my pi is setup for ssh-key based authentication. I dont know how to configure Gate One for my ssh-key file.