#!/bin/sh
#
# --- ROCK-COPYRIGHT-NOTE-BEGIN ---
# 
# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
# Please add additional copyright information _after_ the line containing
# the ROCK-COPYRIGHT-NOTE-END tag. Otherwise it might get removed by
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# ROCK Linux: rock-src/package/base/sysfiles/system.init
# ROCK Linux is Copyright (C) 1998 - 2006 Clifford Wolf
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version. A copy of the GNU General Public
# License can be found at Documentation/COPYING.
# 
# Many people helped and are helping developing ROCK Linux. Please
# have a look at http://www.rocklinux.org/ and the Documentation/TEAM
# file for details.
# 
# --- ROCK-COPYRIGHT-NOTE-END ---
#
# Desc: Mounting local filesystems
# Runlevel: 05 rcX rc1 rc2 rc3 rc4 rc5
#

main_begin
    block_begin(start, `Checking file systems.')
	if ! mount / -o remount,ro ; then
		fsck_root=-R
	fi
	fsck -A -C -a $fsck_root ; fsckrc=$?
	if [ "$fsckrc" != 0 ] ; then
		echo "'fsck -A -C -a $fsck_root' returned the following:"
		[ $(( $fsckrc & 1 )) != 0 ] && echo "file system errors corrected"
		[ $(( $fsckrc & 2 )) != 0 ] && echo "system should be rebooted"
		[ $(( $fsckrc & 4 )) != 0 ] && echo "file system errors left uncorrected"
		[ $(( $fsckrc & 8 )) != 0 ] && echo "operational error"
		[ $(( $fsckrc & 16 )) != 0 ] && echo "usage or syntax error"
		[ $(( $fsckrc & 32 )) != 0 ] && echo "fsck canceled by user request"
		[ $(( $fsckrc & 128 )) != 0 ] && echo "shared library error"
	fi
	echo
	if   [ $(( $fsckrc & 4 )) != 0 ] ; then
		echo " Please repair the broken disk(s) manually."
		if [ $(( $fsckrc & 2 )) != 0 ] ; then
			echo "When you exit the shell, the system will reboot as recommended by fsck."
		else
			echo "Afterwards, exit the shell to continue booting or reboot the system if needed."
		fi
		sulogin -t 600 /dev/console
	fi
	if [ $(( $fsckrc &  2 )) != 0 ] ; then
		for x in 10 9 8 7 6 5 4 3 2 ; do
			echo -en "\rSystem reboot in $x seconds ... "
			sleep 1
		done ; echo -e "\rSystem reboot now!                 "
		umount -adrv ; /sbin/reboot -d -f
		while true ; do sleep 1 ; done
	fi
dnl
	if [ -s /etc/lvmtab ]; then
		block_split(`Activating volume groups.')
		check(`/sbin/vgchange -ay')
	fi
dnl
    block_split(`Mounting local file systems.')
	check(`mount -n -o remount,rw /')
	rootdev="/dev/$(ls -l /dev/root 2> /dev/null | sed 's,.* -> ,,')"
	if [ "$rootdev" = "/dev/" ]; then
		rootdev="$( sed 's, ,\n,g' < /proc/cmdline | \
				grep ^root= | cut -f2- -d= )"
		[ -z "$rootdev" ] && rootdev="/dev/root"
	fi
	check(`grep -v "^rootfs " /proc/mounts | \
		sed "s,^/dev/root ,$rootdev ," > /etc/mtab')
	check(`mount -a -t nocoda,nfs,devfs,proc,sysfs')
    block_end

    block_begin(stop, `Remounting sync/ro and unmounting filesystems.')
	cut -d' ' -f-3 /etc/mtab /proc/mounts | sort -k2 -u -r | \
	while read dev dir fs ; do
		[ "$dir" = "/"        ] && continue
		[ "$dir" = "/dev"     ] && continue
		[ "$dir" = "/dev/shm" ] && continue
		[ "$dir" = "/proc"    ] && continue
		[ "$dir" = "/sys"     ] && continue
		[ "$dir" = "/tmp"     ] && continue
		echo "Unmounting $dev on $dir ($fs)."
		mount -o remount,sync $dir
		mount -o remount,ro $dir
		umount -d $dir
	done
    block_end
main_end