The weekly gitbay-runner-prune removed localhost/gitbay-ci:2 on 2026-10-04 04:01 (created >168h ago, unused by any container). It cannot be pulled, so jobs failed with "image not known" (krz/skunky-art build 218).
deploy/Containerfile.ci:LABEL org.gitbay.keep=truedeploy/gitbay-runner-prune.service:--filter label!=org.gitbay.keep=true- Admin wiki: note the label
bay1: image rebuilt with the label; the updated unit still needs installing there.