Any plans for non-heroku build instructions? Is there really much to it that Heroku is doing that can't be easily replicated, or was that just for speed of deployment? I'd love to self-host an instance of this, but that part threw up a flag for me. Thx!
Yup. It's a flask app which can be self hosted on any instance of yours and it uses redis to store conference mappings.
Am I correct in assuming this (and none of the alternatives posted) doesn't allow hosting on a VPN (not connected to the internet)?