#!/bin/sh
#
# skeleton        example file to build /etc/init.d/ scripts.
#                This file should be used to construct scripts for /etc/init.d.
#
#                Written by Miquel van Smoorenburg <miquels@cistron.nl>.
#                Modified for Debian GNU/Linux
#                by Ian Murdock <imurdock@gnu.ai.mit.edu>.
#
# Version:        @(#)skeleton  1.8  03-Mar-1998  miquels@cistron.nl
#

### BEGIN INIT INFO
# Provides:          hddtemp
# Required-Start:    $remote_fs $syslog $network
# Required-Stop:     $remote_fs $syslog $network
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: disk temperature monitoring daemon
# Description:       hddtemp is a disk temperature monitoring daemon
### END INIT INFO

global PATH := '/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin'
global NAME := 'hddtemp'
global DAEMON := "/usr/sbin/$NAME"
global DESC := '"disk temperature monitoring daemon'"

global DISKS := '"/dev/hd[a-z] /dev/hd[a-z][a-z]'"
global DISKS := ""$DISKS /dev/sd[a-z] /dev/sd[a-z][a-z]""
global DISKS := ""$DISKS /dev/sr[a-z] /dev/sr[a-z][a-z]""
global INTERFACE := '"0.0.0.0'"
global PORT := '"7634'"
global SEPARATOR := '"|'"
global RUN_SYSLOG := '"0'"

# Reads config file (will override defaults above)
test -r /etc/default/hddtemp && source /etc/default/hddtemp

if test -n $RUN_SYSLOG && test $RUN_SYSLOG != "0"  {
  global SYSLOG_ARG := ""-S $RUN_SYSLOG""
}

if test $RUN_DAEMON = "true" || test $RUN_DAEMON = "yes"  {
  global DAEMON_ARG := ""-d -l $INTERFACE -p $PORT -s $SEPARATOR""
}

test -x $DAEMON || exit 0

source /lib/lsb/init-functions

matchstr $1 {
  start {
    # master switch
    if test -n $DAEMON_ARG || test -n $SYSLOG_ARG  {
      log_daemon_msg "Starting $DESC" "$NAME:"
      global CDROMS_LIST := $[sed -ne 's/^drive name:\t\+\(.*\)$/ \/dev\/\1/p' /proc/sys/dev/cdrom/info !2 >/dev/null] || :
      global CDROMS_LIST := ""$CDROMS_LIST $[grep -sl '^ide-scsi ' /proc/ide/hd*/driver | awk -F / '{ print "/dev/"$4 }]""
      for disk in [$DISKS]  {
        echo $CDROMS_LIST | grep -wq $disk && continue
        echo $DISKS_NOPROBE | grep -wq $disk && continue
        if $DAEMON -wn $OPTIONS $disk !2 >/dev/null | grep -q '^[0-9]\+$'  {
          global DISKS_LIST := ""$DISKS_LIST $disk"";
        }
      }
      if test -n $DISKS_LIST || test -n $DISKS_NOPROBE  {
        start-stop-daemon --start --quiet --exec $DAEMON -- $DAEMON_ARG $SYSLOG_ARG $OPTIONS $DISKS_NOPROBE $DISKS_LIST
        global ret := $Status
        log_progress_msg "$DISKS_NOPROBE$DISKS_LIST"
        log_end_msg $ret
      } else {
        log_progress_msg "no disks with monitoring capability were found."
        log_end_msg 0
      }
    }
    }
  stop {
    # master switch
    if test $RUN_DAEMON = "true" || test $RUN_DAEMON = "yes" || test $RUN_SYSLOG != "0"  {
      log_daemon_msg "Stopping $DESC" $NAME
      start-stop-daemon --stop --oknodo --exec $DAEMON --retry 30
      log_end_msg $Status
    }
    }
  force-reload|reload {
    exit 3
    }
  restart {
    $0 stop && $0 start
    }
  status {
    status_of_proc $DAEMON $NAME
    exit $Status
    }
  * {
    echo "Usage: /etc/init.d/$NAME {start|stop|restart|status}" > !2
    exit 1
    }
}

exit 0