Versioned Files

[tutunarsl]

Is it possible to "replace" a .bag / .mcap file in kleinkram? The goal is to keep the UUID of the file and have a in-built "versioning"

[wp99cp]

Can you elaborate on why you need such a feature, i.e. why it is important for the UUID to be consistent? Currently, kleinkram does not support "replacing" a file without deleting it first and then reuploading a file with the same name. Internally, we use the UUID to store the file; this must be changed when we switch to a version-based system.

I'm happy to discuss more details / use cases.

[tutunarsl]

It turned out to be that some data needs to be updated but virtually has the same name and function. E.g. one of the alphasense camera .bag files had an image rotated, I wanted to "Replace" this bug without changing the UUID since it is just an update to this bag file as it was false in the beginning

This seems to happen more than a few times and I wanted to preserve the UUID per bag (we hardcode these in webpage as an example) might be an edge case and I cant tell how much work this is though