Comment 2 for bug 1833594

You can include a prefix on the image-registry config option. It wouldn’t smash the paths currently, but it would certainly add to it. Set to 10.0.0.1:5000/my-images would look for 10.0.0.1:5000/my-images/pause:3.1 and 10.0.0.1:5000/my-images/library/busybox:1.29. This may not be 100% what is desired, but it is available today.