Headless SSH Setup

Is there a way, or are there plans, to be able to set up the Arduino Create Connector to be set up on a Linux device without the Create app making the SSH connection? I am having issues when using the IP method (work laptop firewall blocking it), and when using the install.sh method over SSH, I get a prompt for arduino Username and Password, even though the id is exported. Once I enter the info, i get an error: 2019/08/02 08:18:06 AskCredentials - authenticate: status = 400 Bad Request, response =

I am trying this on a Raspberry Pi, and Login with Google