sudo ./build-pve-initrd.sh /path/to/proxmox-ve_9.1-1.iso /path/to/outputfolder
#!ipxe
set base http://${next-server}/wwwroot
menu Proxmox Installer
item gui Install Proxmox VE (Graphical)
item tui Install Proxmox VE (Terminal UI)
item testauto Autotest
choose option && goto ${option}
:gui
kernel ${base}/vmlinuz ro isourl=${base}/proxmox.iso
initrd ${base}/initrd.img
boot
:tui
kernel ${base}/vmlinuz ro proxtui isourl=${base}/proxmox.iso
initrd ${base}/initrd.img
boot
:testauto
kernel ${base}/vmlinuz ro isourl=${base}/proxmox.iso answerurl=${base}/answer.toml proxauto
initrd ${base}/initrd.img
boot