Skopeo dry-run for moving containers

I need to sync two large container repositories. I’ve been using Skopeo which is a great tool. However, for this, I’d like to do a dry-run to see what it will do before it actually does it…much like rsync has a –dry-run option. Does anyone know if this is possible with
Skopeo?

I’d like to do something like:

skopeo sync --dry-run --src docker --dest docker path/to/my/src path/to/my/dest

Source: Docker Questions