I think I'd like to use disk-image but a number of things were unclear from the documentation:
1. What and how many partitions are created? Reading the -t parameter I assume it's an image with just 1 root partition. If I need UEFI will an efi partition be created? 2. How can I refer to the created partitions in the config? Digging through the source it seems that in some modes of operation the root partition is automatically created and there's a local uuid value that's generated and shared between the partition + filesystem config, but I didn't see that exposed anywhere. I have various additional storage attached so I can't guarantee device order (sda/sdb/sdc). Thanks!
