#! /bin/sh
#Tag 0x00000f00

# (u)mount file systems other than /usr
# "$Revision: 1.12 $"

cd /

case $1 in
'start')
	# The /usr filesystem is mounted earlier earlier so that unbundled
	# products have a chance to execute initialization code between
	# mounting /usr and mounting the rest of /etc/fstab.
	#
	# Mount all the rest of the filesystems listed in /etc/fstab 
	# (ie: beyond / and /usr).
	#
	if /sbin/chkconfig verbose
	then
		echo "Mounting filesystems:"
	fi

	# mv /tmp to /.oldtmp and create a new /tmp unless the existing
	# /tmp or any of its subdirectories is a mount point, or unless /tmp
	# is a symbolic link.  In these cases, just leave /tmp alone.

	chkconfig nocleantmp
	if test $? = 1 -a -d /tmp -a ! -L /tmp ; then
	    # 2 tests because we don't want to run the command part, and
	    # the shell does the command substitution stuff before running
	    # test, and we don't want to get "/tmp: No such file or directory"
	    # when /tmp doesn't exist (as is the case in the miniroot.
	    if test -z "`/sbin/mount | grep ' on /tmp[/ ]'`" \
		-a "`ls -la /tmp | wc -l`" -gt 3; then

		# Any existing /.oldtmp means we somehow didn't remove
		# it in rmtmpfiles or perhaps never even ran rmtmpfiles
		# last time we booted.  It might contain good stuff.

		if test -d /.oldtmp; then
		    ls -a1 /tmp | sed -e '/^\.$/d' -e '/^\.\.$/d' | xargs -i rm -rf /.oldtmp/{}
		    ls -a1 /tmp | sed -e '/^\.$/d' -e '/^\.\.$/d' | xargs -i mv /tmp/{} /.oldtmp
		else
		    /sbin/su root -m -C CAP_MAC_WRITE,CAP_MAC_READ+ipe -c "rm -rf /.oldtmp"
		    /sbin/su root -m -c "mv /tmp /.oldtmp"
		    /sbin/su root -m -c "mkdir /tmp"
		fi
		# do same as rmtmpfiles, for consistency
		if chkconfig nostickytmp; then 
		    /sbin/su root -m -c "chmod 777 /tmp /var/tmp"
		else
		    /sbin/su root -m -c "chmod 1777 /tmp /var/tmp"
		fi
		/sbin/su root -m -C CAP_FOWNER+eip -c "chown sys.sys /tmp /var/tmp"
	    fi
	fi
	;;

'stop')
	if /sbin/chkconfig verbose
	then
		echo "Unmounting filesystems:"
	fi
	sync
	/sbin/su root -C CAP_MOUNT_MGT+ip -c "/sbin/umount -ak -b /usr,/debug,/proc,/hw"
	sync
	;;

*)
	echo "usage: /etc/init.d/filesystems {start|stop}"
	;;
esac