#!/bin/sh
#
# /etc/rc.shutdown
#

. /etc/rc.conf
. /etc/rc.d/functions

# avoid staircase effect
/bin/stty onlcr

if [ "$USECOLOR" = "YES" -o "$USECOLOR" = "yes" ]; then
	echo -e "\033[1;32m| \033[1;37mInitiating Shutdown...\033[1;0m"
	echo -e "\033[1;32m|\033[1;0m"
else
	echo "| Initiating Shutdown..."
	echo "|"
fi

if [ "$PREVLEVEL" = "3" -o "$PREVLEVEL" = "5" ]; then
	# Shutdown daemons
	let i=${#DAEMONS[@]}
	while [[ i -ge 0 ]]; do
		if [[ `echo ${DAEMONS[$i]} | grep '^[^\!]' | wc -l` -eq 1 ]]; then
			/etc/rc.d/${DAEMONS[$i]} stop
		fi
		let i=i-1
	done
	# find any leftover daemons and shut them down
	if [ -d /var/run/daemons ]; then
		for daemon in `ls /var/run/daemons`; do
			/etc/rc.d/$daemon stop
		done
	fi
fi

# Terminate all processes
stat_busy "Sending SIGTERM To Processes"
/sbin/killall5 -15 &> /dev/null
/usr/bin/sleep 5
stat_done

stat_busy "Sending SIGKILL To Processes"
/sbin/killall5 -9 &> /dev/null
/usr/bin/sleep 1
stat_done

stat_busy "Saving Random Seed"
/bin/dd if=/dev/urandom of=/var/run/random-seed count=1 bs=512 2> /dev/null
stat_done

stat_busy "Saving System Clock"
if [ "$HARDWARECLOCK" = "UTC" ]; then
	/sbin/hwclock --utc --systohc
else
	/sbin/hwclock --localtime --systohc
fi
stat_done

# Write to wtmp file before unmounting
/sbin/halt -w

stat_busy "Deactivating Swap"
/sbin/swapoff -a
stat_done

stat_busy "Unmounting Filesystems"
/bin/umount -a
stat_done

stat_busy "Remounting Root Filesystem Read-only"
/bin/mount -n -o remount,ro /
stat_done

# Power off or reboot
if [ "$RUNLEVEL" = "0" ]; then
	if [ "$USECOLOR" = "YES" -o "$USECOLOR" = "yes" ]; then
		echo -e "\033[1;32m|\033[1;0m"
		echo -e "\033[1;31m| \033[1;33mPOWER OFF\033[1;0m"
	else
		echo "|"
		echo "| POWER OFF"
	fi
	/sbin/poweroff -d -f -i
else
	if [ "$USECOLOR" = "YES" -o "$USECOLOR" = "yes" ]; then
		echo -e "\033[1;32m|\033[1;0m"
		echo -e "\033[1;31m| \033[1;33mREBOOTING\033[1;0m"
	else
		echo "|"
		echo "| REBOOTING"
	fi
	/sbin/reboot -d -f -i
fi

# End of file