maradns.init

   1 #!/bin/sh
   2 #
   3 # maradns       This shell script takes care of starting and stopping
   4 #               maradns
   5 #
   6 # chkconfig:    345 14 89
   7 #
   8 # description:  maradns is a Domain Name Server (DNS) \
   9 #               that is used to resolve host names to IP addresses.
  10
  11 # Source function library
  12 . /etc/rc.d/init.d/functions
  13
  14 # Source networking configuration
  15 . /etc/sysconfig/network
  16
  17 # Check that networking is up.
  18 if is_yes "${NETWORKING}"; then
  19         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  20                 msg_network_down "maraDNS"
  21                 exit 1
  22         fi
  23 else
  24         exit 0
  25 fi
  26
  27 # Sanity check
  28 [ -e /etc/mararc ] || exit 0
  29
  30 RETVAL=0
  31 # See how we were called.
  32 case "$1" in
  33   start)
  34         # Check if the service is already running?
  35         if [ ! -f /var/lock/subsys/maradns ]; then
  36                 msg_starting "maraDNS"
  37                 maradns -f /etc/mararc > /var/log/maradns &
  38                 busy
  39                 # what if it won't start on time? wait a bit for it :)
  40                 sleep 1
  41                 pid=`pidofproc maradns`
  42                 if [ -n "$pid" ]; then
  43                         touch /var/lock/subsys/maradns
  44                         log_success "maradns startup"
  45                         ok
  46                 else
  47                         RETVAL=1
  48                         log_failed "maradns startup"
  49                         fail
  50                 fi
  51         else
  52                 msg_already_running "maraDNS"
  53         fi
  54         ;;
  55   stop)
  56         if [ -f /var/lock/subsys/maradns ]; then
  57                 msg_stopping "maraDNS"
  58                 killproc maradns
  59                 rm -f /var/lock/subsys/maradns >/dev/null 2>&1
  60         else
  61                 msg_not_running "maraDNS"
  62         fi
  63         ;;
  64   status)
  65         status maradns
  66         exit $?
  67         ;;
  68   restart|force-reload)
  69         $0 stop
  70         $0 start
  71         exit $?
  72         ;;
  73   *)
  74         msg_usage "$0 {start|stop|restart|force-reload|status}"
  75         exit 3
  76 esac
  77
  78 exit $RETVAL