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|
#!/bin/bash
#
# chkconfig: 2345 26 74
# description: sensors is used for monitoring motherboard sensor values.
# config: /etc/sysconfig/sensors
#
# 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.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
# See also the lm_sensors homepage at:
# http://www2.lm-sensors.nu/~lm78/index.html
# It uses a config file /etc/sysconfig/sensors that contains the modules to
# be loaded/unloaded. That file is sourced into this one.
# The format of that file a shell script that simply defines the modules
# in order as normal shell variables with the special names:
# MODULE_1, MODULE_2, MODULE_3, etc.
. /etc/rc.conf
. /etc/rc.d/functions
if grep -q sysfs /proc/mounts; then
WITHSYS=1
else
WITHSYS=0
fi
CONFIG=/etc/conf.d/lm_sensors
PSENSORS=/usr/bin/sensors
if [ ! -x $PSENSORS ]; then
PSENSORS=/usr/bin/sensors
fi
case "$1" in
start)
stat_busy "Starting Up Sensors"
if [ $WITHSYS == "0" ]; then
# If sensors isn't supported by the kernel, try loading the module...
[ -e /proc/sys/dev/sensors ] || /sbin/modprobe i2c-proc &>/dev/null
# Don't bother if /proc/sensors still doesn't exist, kernel doesn't have
# support for sensors.
[ -e /proc/sys/dev/sensors ] || exit 0
# If sensors was not already running, unload the module...
[ -e /var/lock/subsys/lm_sensors ] || /sbin/modprobe -r i2c-proc &>/dev/null
fi
if [ -r "$CONFIG" ]; then
. "$CONFIG"
modules=`grep \^MODULE_ $CONFIG | wc -l | tr -d ' '`
i=0
while [ $i -lt $modules ] ; do
module=`eval echo '$'MODULE_$i`
#echo starting module __${module}__ #debug
/sbin/modprobe $module &>/dev/null
i=`expr $i + 1`
done
fi
$PSENSORS -s
if [ $? -gt 0 ]; then
stat_fail
else
add_daemon sensors
stat_done
fi
;;
stop)
stat_busy "Shutting Down Sensors"
if [ -r "$CONFIG" ]; then
. "$CONFIG"
modules=`grep \^MODULE_ $CONFIG | wc -l | tr -d ' '`
i=`expr $modules`
while [ $i -ge 0 ] ; do
module=`eval echo '$'MODULE_$i`
/sbin/modprobe -r $module &>/dev/null
i=`expr $i - 1`
done
fi
if [ $WITHSYS == "0" ]; then
/sbin/modprobe -r i2c-proc &>/dev/null
fi
if [ $? -gt 0 ]; then
stat_fail
else
rm_daemon sensors
stat_done
fi
;;
dostatus)
$PSENSORS
RETVAL=$?
;;
restart)
$0 stop
sleep 1
$0 start
;;
condrestart)
[ -e /var/lock/subsys/lm_sensors ] && restart || :
;;
*)
echo "Usage: sensors.init {start|stop|status|restart|reload|condrestart}"
esac
|
