@liw
There's an API from min.io that is reasonably complete in multiple languages (dunno what obnam is written in and whether that's provided, of course). I could recommend that? It's mostly tested on their own server implementation of course, but supports any S3 implementation really.

@liw
(It's called 'AIStor' these days, presumably to be buzzword compatible 🙄 but it's really an S3 thing, SDK at https://www.min.io/download/aistor-sdk

@liw
They did? Whoa. I must've missed that bit. Damn.