ddclient.init

   1 #!/bin/sh
   2 #
   3 # ddclient              ddclient (secure shell daemon)
   4 #
   5 # chkconfig:    345 55 45
   6 #
   7 # description:  ddclient - dynamic dns client
   8
   9
  10 # Source function library
  11 . /etc/rc.d/init.d/functions
  12
  13 # Get network config
  14 . /etc/sysconfig/network
  15
  16 # Get service config
  17 [ -f /etc/sysconfig/ddclient ] && . /etc/sysconfig/ddclient
  18
  19 # Check that networking is up.
  20 if is_yes "${NETWORKING}"; then
  21         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  22                 msg_network_down "Dynamic DNS Client"
  23                 exit 1
  24         fi
  25 else
  26         exit 0
  27 fi
  28
  29 start() {
  30         # Check if the service is already running?
  31         if [ ! -f /var/lock/subsys/ddclient ]; then
  32                 msg_starting "Dynamic DNS Client"
  33                 daemon /usr/sbin/ddclient -daemon 300
  34                 RETVAL=$?
  35                 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/ddclient
  36         else
  37                 msg_already_running "Dynamic DNS Client"
  38         fi
  39 }
  40
  41 stop() {
  42         if [ -f /var/lock/subsys/ddclient ]; then
  43                 msg_stopping "Dynamic DNS Client"
  44                 killproc ddclient
  45                 rm -f /var/run/ddclient.pid /var/lock/subsys/ddclient >/dev/null 2>&1
  46         else
  47                 msg_not_running "Dynamic DNS Client"
  48         fi
  49 }
  50
  51 RETVAL=0
  52 # See how we were called.
  53 case "$1" in
  54   start)
  55         start
  56         ;;
  57   stop)
  58         stop
  59         ;;
  60   restart)
  61         stop
  62         start
  63         ;;
  64   status)
  65         status ddclient
  66         exit $?
  67         ;;
  68   reload|force-reload)
  69         if [ -f /var/lock/subsys/ddclient ]; then
  70                 msg_reloading "Dynamic DNS Client"
  71                 killproc ddclient -HUP
  72                 RETVAL=$?
  73         else
  74                 msg_not_running "Dynamic DNS Client"
  75                 exit 7
  76         fi
  77         ;;
  78   *)
  79         msg_usage "$0 {start|stop|restart|reload|force-reload|status}"
  80         exit 3
  81 esac
  82
  83 exit $RETVAL