ntop.init

   1 #!/bin/sh
   2 #
   3 # ntop          This shell script takes care of starting and stopping ntop
   4 #
   5 # chkconfig:    345 96 24
   6 # description:  Network monitoring tool.
   7 #
   8
   9 # Source function library
  10 . /etc/rc.d/init.d/functions
  11
  12 # Get network config
  13 . /etc/sysconfig/network
  14
  15
  16 # Get service config - may override defaults
  17 [ -f /etc/sysconfig/ntop ] && . /etc/sysconfig/ntop
  18
  19 # Check that networking is up.
  20 if is_yes "${NETWORKING}"; then
  21         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  22                 msg_network_down ntop
  23                 exit 1
  24         fi
  25 else
  26         exit 0
  27 fi
  28
  29 if [ -z "$NTOP_DIR" ]; then
  30         nls "NTOP_DIR not set in /etc/sysconfig/ntop"
  31         exit 6
  32 fi
  33
  34 RETVAL=0
  35 # See how we were called.
  36 case "$1" in
  37   start)
  38         # Check if ntop is initialized
  39         if [ ! -f "$NTOP_DIR/ntop_pw.db" ]; then
  40                 nls "ntop is not initialized. Try '%s init' before start." /etc/rc.d/init.d/ntop
  41                 exit 6
  42         fi
  43
  44         # Check if the service is already running?
  45         if [ ! -f /var/lock/subsys/ntop ]; then
  46                 msg_starting ntop
  47                 daemon ntop -d -P $NTOP_DIR @/etc/ntop.conf
  48                 RETVAL=$?
  49                 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/ntop
  50         else
  51                 msg_already_running ntop
  52         fi
  53         ;;
  54   stop)
  55         # Stop daemons.
  56         if [ -f /var/lock/subsys/ntop ]; then
  57                 msg_stopping ntop
  58                 killproc ntop
  59                 rm -f /var/lock/subsys/ntop >/dev/null 2>&1
  60         else
  61                 msg_not_running ntop
  62         fi
  63         ;;
  64   restart)
  65         $0 stop
  66         $0 start
  67         ;;
  68   reload|force-reload)
  69         if [ -f /var/lock/subsys/ntop ]; then
  70                 msg_reloading ntop
  71                 killproc ntop -HUP
  72                 RETVAL=$?
  73         else
  74                 msg_not_running ntop >&2
  75                 exit 7
  76         fi
  77         ;;
  78   init)
  79         ntop -P $NTOP_DIR @/etc/ntop.conf -A
  80         ;;
  81   status)
  82         status ntop
  83         exit $?
  84         ;;
  85   *)
  86         msg_usage "$0 {start|stop|restart|reload|force-reload|init|status}"
  87         exit 3
  88 esac
  89
  90 exit $RETVAL