image efi-part.vfat { vfat { file EFI { image = "efi-part/EFI" } file Image { image = "Image" } } size = 128M } image disk.img { hdimage { partition-table-type = "gpt" } partition boot { image = "efi-part.vfat" partition-type-uuid = U offset = 32K bootable = true } partition root { partition-type-uuid = b921b045-1df0-41c3-af44-4c6f280d3fae image = "rootfs.ext2" } }