#!/bin/sh
#
# $Id$
#

_FUNCTIONS=/etc/rc.d/functions
[ -f ${_FUNCTIONS} ] && . ${_FUNCTIONS}

LINKSS_EMERGENCY="/mnt/us/linkss/bin/emergency.sh"
LINKSS_ENABLE="/mnt/us/linkss/auto"
LINKSS_SCRIPT="/mnt/us/linkss/bin/linkss"
LINKSS_SCRIPT_STOP="/mnt/us/linkss/bin/unlinkss"

case "$1" in
        start)
                # First things first, check for an emergency script
                if [ -f ${LINKSS_EMERGENCY} ] ; then
                        # We got one, make it executable and use it
                        [ -x ${LINKSS_EMERGENCY} ] || chmod +x ${LINKSS_EMERGENCY}
                        # Run it...
                        msg "starting linkss emergency script" I
                        ${LINKSS_EMERGENCY}
                        # And GET OUT! NOW!
                        exit 0
                fi
                # Everything's fine, yeepee.
                if [ -f ${LINKSS_ENABLE} -a -f ${LINKSS_SCRIPT} ] ; then
                        # We got our script, and we want to use it, so, make it executable
                        [ -x ${LINKSS_SCRIPT} ] || chmod +x ${LINKSS_SCRIPT}
                        # And run it!
                        msg "starting linkss" I
                        ${LINKSS_SCRIPT}
                else
                        msg "linkss is disabled" I
                fi
        ;;
        stop)
                # Don't check for the enable trigger, we may have just removed it, so we'll still have to cleanup behind us
                if [ -f ${LINKSS_SCRIPT_STOP} ] ; then
                        # We got our script, and we want to use it, so, make it executable
                        [ -x ${LINKSS_SCRIPT_STOP} ] || chmod +x ${LINKSS_SCRIPT_STOP}
                        # And run it!
                        msg "stopping linkss" I
                        ${LINKSS_SCRIPT_STOP}
                else
                        msg "couldn't stop linkss" I
                fi
        ;;
        *)
                msg "Usage: $0 {start|stop}" W >&2
                exit 1
        ;;
esac

exit 0