The Kamuriki Linux's ISO generation scripts are currently hosted on GitHub, but prior to the sale of the Pro version, the source code distribution format will be shifted to bundling with the ISO. As a result, the GItHub repository will be removed in the next release.
The directory structure of the ISO is as follows.
kamuriki-VER-LANG-EDITION-x86_64.iso
├.disk/
├boot/
├casper/
├instal/
├isolinux/
├src/
│├build.sh
│├chroot-build.sh
│└default-config.sh
├md5sum.txt
├README.diskdefines
└ubuntu