The easiest way to host a flatpak is to let someone else do it, like Flathub. However, one of the main strengths of flatpak is the distributed nature which allows anyone to host a repository, and sometimes you need it. Or maybe you are just interested in how it works?
This talk will explain how a flatpak repository works, and the various alternatives when it comes to hosting it. This will scale all the way up from a local test repository to how flathub is set up to deliver efficiently all around the world.