#!/bin/bash
#
# fuse-pl      Start FUSE support on PlanetLab
#
# chkconfig: 3 87 27
# description: Updates node configuration files at startup
#
# $Id$

# Source function library.
. /etc/init.d/functions

: ${UTIL_VSERVER_VARS:=`echo /usr/lib*/util-vserver/util-vserver-vars`}
test -e "$UTIL_VSERVER_VARS" || {
    echo "Can not find util-vserver installation; aborting..."
    exit 1
}
. "$UTIL_VSERVER_VARS"


PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
MOUNTPOINT=/sys/fs/fuse/connections

case "$1" in
    start|restart|reload)
	shift
	# stolen from the /etc/init.d/fuse that comes with the fuse source
        if ! grep -qw fuse /proc/filesystems; then
                echo -n "Loading fuse module"
                if ! modprobe fuse >/dev/null 2>&1; then
                        echo " failed!"
                        exit 0
                else
                        echo "."
                fi
        fi
        if grep -qw fusectl /proc/filesystems && \
           ! grep -qw $MOUNTPOINT /proc/mounts; then
                echo -n "Mounting fuse control filesystem"
                if ! mount -t fusectl fusectl $MOUNTPOINT >/dev/null 2>&1; then
                        echo " failed!"
                        exit 1
                else
                        echo "."
                fi
        fi
        # end stolen code
	#
        # To enable FUSE for existing slices, copy the FUSE device
	# node into the slice
        if [ ! -e /dev/fuse ]; then
	    echo "No FUSE device!  Exiting."
	    exit -1
	fi
	for slice in `ls $__CONFDIR`; do
	    cp -a /dev/fuse $__DEFAULT_VSERVERDIR/$slice/dev/ > /dev/null 2>&1
	done
	;;
    stop)
	;;
    *)
	echo $"Usage: $0 {start|restart|stop}"
	exit 1
esac

exit 0