#! /bin/sh
### BEGIN INIT INFO
# Provides: grub-common
# Required-Start: $all
# Required-Stop:
# Default-Start: 2 3 4 5
# Default-Stop:
# Short-Description: Record successful boot for GRUB
# Description: GRUB displays the boot menu at the next boot if it
# believes that the previous boot failed. This script
# informs it that the system booted successfully.
### END INIT INFO
command -v grub-editenv >/dev/null || exit 0
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions
case $1 in
start|restart|force-reload)
log_action_msg "Recording successful boot for GRUB"
[ -s /boot/grub/grubenv ] || rm -f /boot/grub/grubenv
mkdir -p /boot/grub
grub-editenv /boot/grub/grubenv unset recordfail
log_end_msg $?
;;
stop)
;;
status)
exit 0
;;
*)
echo "Usage: $0 {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
exit 0
Mini Shell