set timeout=3 set color_normal="light-gray/black" set color_highlight="light-green/blue" # The first boot entry in normal boot. set first_boot="0" # The default boot entry after the first boot. set default_boot="0" function savedefault { if [ "${chosen}" ]; then next_boot="${chosen}" save_env next_boot fi } if [ -s "${prefix}/grubenv" ]; then load_env fi if [ "${next_boot}" ]; then set default="${next_boot}" else set default="${first_boot}" set next_boot="${default_boot}" save_env next_boot fi if [ -s "${prefix}/efi-secure-boot.inc" ]; then source "${prefix}/efi-secure-boot.inc" fi if [ -s "${prefix}/boot-menu.inc" ]; then source "${prefix}/boot-menu.inc" fi