This fixed loopback_iso_entry due to naming requirements of following boot stages:
- by renaming isopath => iso_path.
Added release script to create grub-iso-multiboot.tar.gz.
running:
✔ - archlinux-2021.09.01-x86_64.iso @done (2021-09-29 03:00)
✔ - kali-linux-2021.3-live-amd64.iso @done (2021-09-29 03:00)
✔ - systemrescue-8.04-amd64.iso @done (2021-09-29 03:00)
✔ - ubuntu-20.04.3-desktop-amd64.iso @done (2021-09-29 03:00)
✔ - ubuntu-20.04.3-live-server-amd64.iso @done (2021-09-29 03:00)