GRUB_TERMINAL=console
set gfxmode=auto
set gfxpayload=keep
insmod all_video
insmod gfxterm
insmod part_msdos
insmod part_gpt
insmod regexp

terminal_output gfxterm

set timeout=60
set default=0

if [ -e (${bootdev},msdos1)/*.* ]
then 
  for isofile in (${bootdev},msdos1)/*.*
  do
    regexp --set=isoname "/(.*.*)" "${isofile}"
    export isoname
    regexp --set=1:ext '^.*\.(.*$)' "${isoname}"
    if regexp '^[iI][sS][oO]$' "${ext}"
    then
      menuentry ${isoname} {
      set iso_path="(${bootdev},msdos1)/${1}"
      export iso_path
      if [ "$grub_platform" = "efi" ]
      then
        map -f "${iso_path}"
        partnew -t 0 -s 0 -l 0 (${bootdev}) 3
        partnew --type=0x00 --file="${iso_path}" (${bootdev}) 3
        set root=(vd0)
        _config 
      fi
      }
    fi
  done
fi