[puppet][TripleO] Is the OpenDev yum-puppetlabs mirror still used?

Hello, The OpenDev team has been looking at our AFS disk utilization with an eye towards pruning and trimming out content that is no longer used. We've noticed that the yum-puppetlabs mirror [0] is fairly sizeable [1] and we're wondering if it is still being used. If it is still being used do you need all of the contents of the mirror or can we trim it back? Currently looks like there is content for older Fedora releases, SLES, and various puppet versions. It also looks like we may not have synced this recently (not sure why yet). Any info you can provide on how this is used is much appreciated. [0] https://mirror.iad.rax.opendev.org/yum-puppetlabs/ [1] https://grafana.opendev.org/d/T5zTt6PGk/afs?viewPanel=33&orgId=1 Clark