named-chroot.init

   1 #!/bin/sh
   2 #
   3 # named         This shell script takes care of starting and stopping
   4 #               named (BIND DNS server).
   5 #
   6 # chkconfig:    345 55 45
   7 # description:  named (BIND) is a Domain Name Server (DNS) \
   8 #               that is used to resolve host names to IP addresses.
   9
  10 # Source function library
  11 . /etc/rc.d/init.d/functions
  12
  13 # Source networking configuration
  14 . /etc/sysconfig/network
  15
  16 # Try get config..
  17 [ -f /etc/sysconfig/named ] && . /etc/sysconfig/named
  18
  19 # Check that networking is up.
  20 if is_yes "${NETWORKING}"; then
  21         if [ ! -f /var/lock/subsys/network ]; then
  22                 msg_network_down "Named"
  23                 exit 1
  24         fi
  25 else
  26         exit 0
  27 fi
  28
  29 # Sanity check
  30 [ -f /etc/named.conf ] || exit 0
  31
  32 # See how we were called.
  33 case "$1" in
  34   start)
  35         # Check if the service is already running?
  36         if [ ! -f /var/lock/subsys/named ]; then
  37                 msg_starting "holelogd.named"
  38                 daemon holelogd.named /var/lib/named/chroot/dev/log
  39                 RETVAL=$?
  40                 [ $RETVAL -eq 0 ] || exit 1
  41                 msg_starting "Named"
  42                 touch /var/log/named && chown named.named /var/log/named
  43                 daemon /var/lib/named/chroot/usr/sbin/named \
  44                         -u named -g named -t /var/lib/named/chroot
  45                 RETVAL=$?
  46                 if [ $RETVAL -eq 0 ]; then
  47                         touch /var/lock/subsys/named
  48                         chown named.named /var/lib/named/chroot/var/run/named.pid
  49                         ln -sf /var/lib/named/chroot/var/run/named.pid /var/run/named.pid
  50                 fi
  51         else
  52                 msg_already_running "Named"
  53                 exit 1
  54         fi
  55         ;;
  56   stop)
  57         if [ -f /var/lock/subsys/named ]; then
  58                 msg_stopping "Named"
  59                 killproc named
  60                 msg_stopping "holelogd.named"
  61                 killproc holelogd.named
  62                 rm -f /var/lock/subsys/named >/dev/null 2>&1
  63         else
  64                 msg_not_running "Named"
  65                 exit 1
  66         fi
  67         ;;
  68   status)
  69         /usr/sbin/ndc.chroot status
  70         exit $?
  71         ;;
  72   reload)
  73         if [ -f /var/lock/subsys/named ]; then
  74                 msg_reloading "Named"
  75                 killproc named -HUP
  76                 RETVAL=$?
  77         else
  78                 msg_not_running "Named"
  79                 exit 1
  80         fi
  81
  82         ;;
  83   restart)
  84         $0 stop
  85         $0 start
  86         ;;
  87   *)
  88         msg_usage "$0 {start|stop|restart|reload|status}"
  89         exit 1
  90 esac
  91
  92 exit $RETVAL