Oooof, I think it kinda works now!
I managed to build mastodon image and pod for it, kinda in parallel with PR from Hometown who did the same:
My goal is to have a setup for federation without requiring you to run anything with sudo. I already experimented with CNI so it should not be that hard. Was annoying but we're getting there!
Oh I fixed a couple more things including signatures (when did masto start checking digest?). Would spend days on this with real deployment.
This is a tiny, friendly fedi server!