I run a label studio on an ec2 instance, and connected an s3 bucket with png-files organized in (many) subfolders: (label_bucket/xxxxxx/13.png)
(label_bucket/yyyyyy/23.png)
...
Under settings/Cloud Storage/Source Cloud Storage/Edit you can specify the s3 bucket with credentials (is working). You can set Bucket Prefix (label_bucket/) You are able to set a File Filter Regex (I tried: .*.png$ and *.png)
Always got "Synced 0 task(s)" in return.
I suggest that this is a highly common task, to upload images as as label task, that are organized in a s3 bucket in such a way, and that the File Filter Regex field is just for this case.
Did someone solved this case before in their respective label studio project and can tell what I got wrong about the File Filter Regex field?
Is this feasible at all, or do I have to do this with a script and the label studio sdk package? Any help is appreciated!