multiboot USB Linux goodness

grub.cfg

# This grub.cfg file was created by Lance http://www.pendrivelinux.com
# Suggested Entries and the suggestor, if available, will also be noted.

set timeout=10
set default=0
set gfxpayload=keep

submenu "Ubuntu" {
 menuentry "Ubuntu Desktop ISO" {
  set isofile=/ubuntu.iso
  loopback loop $isofile
  linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=$isofile noeject noprompt splash --
  initrd (loop)/casper/initrd.lz
 }

 menuentry "Ubuntu Server ISO" {
  set isofile=/ubuntu-server.iso
  loopback loop $isofile
  linux (loop)/casper/vmlinuz boot=casper iso-scan/filename=$isofile noeject noprompt splash --
  initrd (loop)/casper/initrd
 }

 menuentry "Ubuntu Server ISO - OEM install (for manufacturers)" {
  set isofile=/ubuntu-server.iso
  loopback loop $isofile
  linux	(loop)/casper/vmlinuz boot=casper iso-scan/filename=$isofile noeject only-ubiquity quiet splash oem-config/enable=true ---
  initrd	(loop)/casper/initrd
 }
}

menuentry "OpenSUSE Leap ISO - Blacklist + Nomodeset nouveau" {
 set isofile=/openSUSE-Leap.iso
 set root=(hd0,1)
 loopback loop $isofile
 echo 'Loading kernel ...'
 linux (loop)/boot/x86_64/loader/linux iso-scan/filename=$isofile noeject install=hd:$isofile rd.driver.blacklist=nouveau nouveau.modeset=0 splash=silent
 echo 'Loading initial ramdisk ...'
 initrd (loop)/boot/x86_64/loader/initrd
}

submenu "Fedora" {
 menuentry "Fedora Desktop ISO" {
  set isofile=/fedora.iso
  loopback loop $isofile
  linux (loop)/images/pxeboot/vmlinuz iso-scan/filename=$isofile noeject root=live:CDLABEL=Fedora-WS-Live-28-1-1 rd.live.image quiet
  initrd (loop)/images/pxeboot/initrd.img
 }

 menuentry "Fedora Server ISO" {
  set isofile=/fedora-server.iso
  loopback loop $isofile
  linux /images/pxeboot/vmlinuz iso-scan/filename=$isofile noeject inst.stage2=hd:LABEL=Fedora-S-dvd-x86_64-28 quiet
  initrd /images/pxeboot/initrd.img
 }
}

submenu "Debian" {
 menuentry "Debian ISO - Gnome Live" {
  set isofile=/debian-live-gnome.iso
  loopback loop $isofile
  set root=(hd0,1)
  linux    (loop)/live/vmlinuz-4.9.0-7-amd64 findiso=$isofile boot=live components memtest noapic noapm nodma nomce nolapic nomodeset nosmp nosplash vga=normal
  initrd   (loop)/live/initrd.img-4.9.0-7-amd64
 }

 menuentry "Debian ISO - KDE Live" {
  set isofile=/debian-live-kde.iso
  loopback loop $isofile
  set root=(hd0,1)
  linux    (loop)/live/vmlinuz-4.9.0-7-amd64 findiso=$isofile boot=live components memtest noapic noapm nodma nomce nolapic nomodeset nosmp nosplash vga=normal
  initrd   (loop)/live/initrd.img-4.9.0-7-amd64
 }

 menuentry "Debian ISO - Mate Live" {
  set isofile=/debian-live-mate.iso
  loopback loop $isofile
  set root=(hd0,1)
  linux    (loop)/live/vmlinuz-4.9.0-7-amd64 findiso=$isofile boot=live components memtest noapic noapm nodma nomce nolapic nomodeset nosmp nosplash vga=normal
  initrd   (loop)/live/initrd.img-4.9.0-7-amd64
 }

 menuentry "Debian ISO - LXDE Live" {
  set isofile=/debian-live-lxde.iso
  loopback loop $isofile
  set root=(hd0,1)
  linux    (loop)/live/vmlinuz-4.9.0-7-amd64 findiso=$isofile boot=live components memtest noapic noapm nodma nomce nolapic nomodeset nosmp nosplash vga=normal
  initrd   (loop)/live/initrd.img-4.9.0-7-amd64
 }

 menuentry "Debian ISO - XFCE Live" {
  set isofile=/debian-live-xfce.iso
  loopback loop $isofile
  set root=(hd0,1)
  linux    (loop)/live/vmlinuz-4.9.0-7-amd64 findiso=$isofile boot=live components memtest noapic noapm nodma nomce nolapic nomodeset nosmp nosplash vga=normal
  initrd   (loop)/live/initrd.img-4.9.0-7-amd64
 }
}

menuentry "Arch" {
 set isofile=/archlinux.iso
 loopback loop $isofile
 set root=(hd0,1)
 linux    (loop)/arch/boot/x86_64/vmlinuz img_dev=/dev/sda1 img_loop=$isofile earlymodules=loop noeject
 initrd   (loop)/arch/boot/intel_ucode.img (loop)/arch/boot/x86_64/archiso.img
}

menuentry "Memtest 86+" {
 linux16 /memtest86+.bin
}