postgrey.init

   1 #!/bin/sh
   2 #
   3 # postgrey      Postfix Greylisting Policy Server
   4 #
   5 # chkconfig:    2345 79 31
   6 # description:  Postfix Greylisting Policy Server
   7 #
   8 # processname:  postgrey
   9 # pidfile:      /var/run/postgrey.pid
  10 #
  11
  12 # Source function library
  13 . /etc/rc.d/init.d/functions
  14
  15 # Get network config
  16 . /etc/sysconfig/network
  17
  18 OPTIONS="--unix=/var/spool/postfix/postgrey/socket"
  19
  20 # Get service config
  21 [ -f /etc/sysconfig/postgrey ] && . /etc/sysconfig/postgrey
  22
  23 OPTIONS="$OPTIONS $POSTGREY_OPTS"
  24
  25 # Check that networking is up.
  26 if is_yes "${NETWORKING}"; then
  27         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  28                 msg_network_down postgrey
  29                 exit 1
  30         fi
  31 else
  32         exit 0
  33 fi
  34
  35 RETVAL=0
  36
  37 # See how we were called.
  38 case "$1" in
  39   start)
  40         # Check if the service is already running?
  41         if [ ! -f /var/lock/subsys/postgrey ]; then
  42                 msg_starting postgrey
  43                 /usr/sbin/postgrey -d --pidfile=/var/run/postgrey.pid $OPTIONS
  44                 RETVAL=$?
  45                 if [ $RETVAL -eq 0 ]; then
  46                         ok
  47                         touch /var/lock/subsys/postgrey
  48                 else
  49                         fail
  50                 fi
  51         else
  52                 msg_already_running postgrey
  53         fi
  54         ;;
  55   stop)
  56         if [ -f /var/lock/subsys/postgrey ]; then
  57                 msg_stopping postgrey
  58                 killproc postgrey
  59         else
  60                 msg_not_running postgrey
  61         fi
  62         rm -f /var/lock/subsys/postgrey >/dev/null 2>&1
  63         ;;
  64   restart)
  65         $0 stop
  66         $0 start
  67         exit $?
  68         ;;
  69   reload|force-reload)
  70         if [ -f /var/lock/subsys/postgrey ]; then
  71                 msg_reloading postgrey
  72                 killproc postgrey -HUP
  73                 RETVAL=$?
  74         else
  75                 msg_not_running postgrey
  76                 exit 7
  77         fi
  78         ;;
  79   status)
  80         status --pidfile /var/run/postgrey.pid postgrey
  81         exit $?
  82         ;;
  83   *)
  84         msg_usage "$0 {start|stop|restart|reload|force-reload|status}"
  85         exit 3
  86 esac
  87
  88 exit $RETVAL