I have noticed several empty folders in my docker registry and I am unsure how they came to be and why they keep existing:
We only manually push into the registry and have it remove all images that haven’t been touched after 1 year (it’s a mirror of another registry and we only want to keep those images our developers are actually using).
Currently configured are these tasks:
- Cleanup using policy (policy = age 365 days)
- Delete incomplete uploads (24h)
- Delete unused manifests & images (offset 24h)
Can these be leftovers from a clean-up in a previous version of Nexus that maybe had some issues? Is there a way to get rid of these folders (without having to manually browse through the whole registry)?