
default=0
timeout=20

fallback=1 2 3 4 5 6 7 8 9 10 11 12 13
  
title Chainload Grub from /EFI/fedora or try next
  rootnoverify (hd0,0)
  chainloader /EFI/fedora/grubx64.efi
  
title Chainload Grub from /EFI/redhat or try next
  rootnoverify (hd0,0)
  chainloader /EFI/redhat/grubx64.efi
  
title Chainload Grub from /EFI/centos or try next
  rootnoverify (hd0,0)
  chainloader /EFI/centos/grubx64.efi
  
title Chainload Grub from /EFI/rocky or try next
  rootnoverify (hd0,0)
  chainloader /EFI/rocky/grubx64.efi
  
title Chainload Grub from /EFI/almalinux or try next
  rootnoverify (hd0,0)
  chainloader /EFI/almalinux/grubx64.efi
  
title Chainload Grub from /EFI/debian or try next
  rootnoverify (hd0,0)
  chainloader /EFI/debian/grubx64.efi
  
title Chainload Grub from /EFI/ubuntu or try next
  rootnoverify (hd0,0)
  chainloader /EFI/ubuntu/grubx64.efi
  
title Chainload Grub from /EFI/sles or try next
  rootnoverify (hd0,0)
  chainloader /EFI/sles/grubx64.efi
  
title Chainload Grub from /EFI/opensuse or try next
  rootnoverify (hd0,0)
  chainloader /EFI/opensuse/grubx64.efi
  
title Chainload Grub from /EFI/Microsoft or try next
  rootnoverify (hd0,0)
  chainloader /EFI/Microsoft/grubx64.efi
  
title Chainload Grub from /EFI/EFI or try next
  rootnoverify (hd0,0)
  chainloader /EFI/EFI/grubx64.efi
  
title Chainload Grub from /EFI/local_chain_hd0 or try next
  rootnoverify (hd0,0)
  chainloader /EFI/local_chain_hd0/grubx64.efi
  
title Chainload Grub from /EFI/discovery or try next
  rootnoverify (hd0,0)
  chainloader /EFI/discovery/grubx64.efi
  
title Chainload into bootloader on first disk
  root (hd0,0)
  chainloader +1


# http://projects.theforeman.org/issues/15997
title Foreman Discovery Image - not supported with Grub 1.x
  kernel boot/fdi-image/vmlinuz0 rootflags=loop root=live:/fdi.iso rootfstype=auto ro rd.live.image acpi=force rd.luks=0 rd.md=0 rd.dm=0 rd.lvm=0 rd.bootif=0 rd.neednet=0 nokaslr nomodeset proxy.url=http://foreman.example.com proxy.type=foreman BOOTIF=01-$net_default_mac
  initrd boot/fdi-image/initrd0.img


