So, I am redoing my Node server on Ubuntu. The machine that is running PhotoStructure (PS) not easily accessible with GUI. I am sshing to it. I follow instruction on PhotoStructure | PhotoStructure for Node and before I do ./start.sh I plugged PS_EXPOSE_NETWORK_WITHOUT_AUTH='true" into ~/.profile, logged out, logged back in and did source .profile as well. After starting PS for the first time and waiting a bit for it to built what it needs to I got: PhotoStructure is ready: http://localhost:1787/. Now I am trying to reach this host from another machine and I am getting ERR_CONNECTION_REFUSED. Do I need to login to this Ubuntu box via GUI and give it a kick - aka create library and enable exposeNetworkWithoutAuth in library settings or is there a way to run PS server on Ubuntu in completely headless manner?