When I joined the fediverse I thought I’d have an easier time moving between lemmy platforms. So far I have to create a new username/password on each instance and subscribe to all the things I want to on that new account. I kinda wish I can carry my lemmy user to other platforms more easily.
2 years ago I created a FOSS image board platform called Cryptochan where the gimick was that users used GPG as the RBAC authentication method. I wanted users to posses their profile as a file that they could input into any Cyptochan platform to leave replies. The file is a private key that isn’t transmitted to the server, instead its used to sign the post right in the users browser. I’ve gotten better at webdevelopment and the the true reason I created the thing was to learn Next.js, the thing is luke-warm garbage and I never expect it to become anything.
But I was wondering if we could do a similar type of trick where a lemmy instance can package up a user and send it to another lemmy instance?
Why are you needing to do that? You only need one account on one instance and you can subscribe to all the things you want on every instance (assuming that it hasn’t been defederated for some reason). That way you’ll only have one account with one list of subscribed communities instead of differing ones on different accounts.
I can’t speak for OP. But I, for one, do that because instances shut down all the time without a trace.
Fool me once: I had a solo account on aspiechattr.me and that instance disappeared randomly one day.