alt Hacker News> If the internet is down and you want to onboard someone with say, a usb thumbdrive.
All the data being synced is in a Git repo, which is in a directory on your filesystem we call "Radicle Storage". You can use `git bundle` or a plain `cp` to copy that directory over. You can also use plain Git to push. Note that for these use-cases there is no polished UX. You need to know what you are doing. The bigger issue will be to install Radicle.
> With the mirroring: does radicle have any kind of event hooks?
Yes. You can connect to `radicle-node` via a socket and subscribe to events. This is how Radicle CI, and in particular the Radicle CI Broker was implemented. You can implement your own event broker, it's just JSON over a socket.