sensors.init

   1 #!/bin/sh
   2 #
   3 # sensors:      Hardware sensors monitoring daemon
   4 #
   5 # Version:      $Revision$
   6 #
   7 # chkconfig:    2345 32 68
   8 # description:  Starts and stops hardware sensors monitoring daemon.
   9 # author:       Filip Kalinski <filon@pld.org.pl>
  10
  11 # Source function library.
  12 . /etc/rc.d/init.d/functions
  13
  14 # Get service config
  15 if [ -f /etc/sysconfig/sensors ] ; then
  16         . /etc/sysconfig/sensors
  17 fi
  18
  19 # See how we were called.
  20 case "$1" in
  21   start)
  22         # Check if the service is already running?
  23         if [ ! -f /var/lock/subsys/sensors ]; then
  24                 if [ -z "$BUS" ] || [ -z "$CHIP" ]; then
  25                         # sensors not configured
  26                         exit 1
  27                 fi
  28
  29                 # insert modules
  30                 _modprobe single die "i2c-$BUS"
  31                 _modprobe single die "$CHIP"
  32
  33                 if [ "$SENSORS_SET" = "1" ]; then
  34                         sensors -s
  35                 fi
  36
  37                 msg_starting "sensors daemon"
  38                 daemon sensord \
  39                         $([ -n "$INTERVAL" ] && echo "-i $INTERVAL") \
  40                         $([ -n "$LOG_INTERVAL" ] && echo "-l $LOG_INTERVAL") \
  41                         -f daemon
  42
  43                 RET=$?
  44                 [ $RET -eq 0 ] && touch /var/lock/subsys/sensors
  45         else
  46                 msg_already_running "sensors daemon"
  47                 exit 1
  48         fi
  49         touch /var/lock/subsys/sensors
  50         ;;
  51   stop)
  52         if [ -f /var/lock/subsys/sensors ]; then
  53                 msg_stopping "sensors daemon"
  54                 killproc sensord
  55
  56                 # remove kernel modules
  57                 /sbin/rmmod $CHIP >/dev/null 2>&1
  58                 /sbin/rmmod i2c-$BUS >/dev/null 2>&1
  59
  60                 rm -f /var/lock/subsys/sensors
  61         else
  62                 msg_not_running "sensors daemon"
  63                 exit 1
  64         fi
  65         ;;
  66   status)
  67         status sensord
  68         sensors
  69         ;;
  70   restart)
  71         $0 stop
  72         $0 start
  73         ;;
  74   *)
  75         msg_usage "$0 {start|stop|status|restart}"
  76         exit 1
  77 esac
  78
  79 exit $RET