I read it. Need more reading and testing. Uff, difficult stuff.
A lot there is about ONE repo has MULTIPLE IDs.
I am asking: Multiple repositories, ONE ID. “ID” as an organisational tag as mentioned above. ID “Music” may include 5 music repositories.
Bad idea?
And if there is just one storage - how do I get rid of files which belong to a specific ID (and obviously just to that ID)?
It cannot be done on filesystem level.