dhcp.init

   1 #!/bin/sh
   2 # DHCP Server
   3 #
   4 # chkconfig:    345 80 20
   5 # description:  DHCP Server
   6
   7 # Source function library
   8 . /etc/rc.d/init.d/functions
   9
  10 # Get network config
  11 . /etc/sysconfig/network
  12
  13 # Get service config
  14 [ -f /etc/sysconfig/dhcpd ] && . /etc/sysconfig/dhcpd
  15
  16 # Check that networking is up.
  17 if is_yes "${NETWORKING}"; then
  18         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  19                 msg_network_down DHCPD
  20                 exit 1
  21         fi
  22 else
  23         exit 0
  24 fi
  25
  26 RETVAL=0
  27 # See how we were called.
  28 case "$1" in
  29   start)
  30         # Check if the service is already running?
  31         if [ ! -f /var/lock/subsys/dhcpd ]; then
  32                 msg_starting "DHCP Server"
  33                 daemon dhcpd $DHCPD_INTERFACES
  34                 RETVAL=$?
  35                 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/dhcpd
  36         else
  37                 msg_already_running DHCPD
  38         fi
  39         ;;
  40   stop)
  41         if [ -f /var/lock/subsys/dhcpd ]; then
  42                 msg_stopping "DHCP Server"
  43                 killproc dhcpd
  44                 rm -f /var/run/dhcpd.pid /var/lock/subsys/dhcpd >/dev/null 2>&1
  45         else
  46                 msg_not_running DHCPD
  47         fi
  48         ;;
  49   restart|reload)
  50         $0 stop
  51         $0 start
  52         exit $?
  53         ;;
  54   status)
  55         status dhcpd
  56         exit $?
  57         ;;
  58   *)
  59         msg_usage "$0 {start|stop|restart|force-reload|status}"
  60         exit 3
  61 esac
  62
  63 exit $RETVAL