Watchtower container doesn't seem to be updating, only scanning

[Thomasje96]

Hi guys,

for reference, i'm using a synology NAS and container manager.

i have been having a real pain in the ass day with getting everything working on my NAS, and i'm now facing an issue which i can't seem to find the answer to. I have pulled containrrr/watchtower and after much trial and error used the following command to succesfully create an actual working container:

docker run -d
-v /var/run/docker.sock:/var/run/docker.sock
containrrr/watchtower
--interval 30 --cleanup

I know for a fact that 2 of the 4 containers that it has been scanning have updates pending, i confirmed this by pulling on of the images manually. The created container, however, only scans now every 30 seconds (that is for testing purposes) but doesn't actually update the images:

what am i doing wrong?