#!/bin/sh
#
# redis this script starts and stops the redis daemon
#
# chkconfig: - 85 15

REDISPORT=6379
EXEC=/usr/local/bin/redis-server

PIDFILE=/var/run/redis.pid
CONF="/etc/redis.conf"

case "$1" in
   start)
       if [ -f $PIDFILE ]
       then
               echo -n "$PIDFILE exists, process is already running or crashed\n"
       else
               echo -n "Starting Redis server...\n"
               $EXEC $CONF
       fi
       ;;
   stop)
       if [ ! -f $PIDFILE ]
       then
               echo -n "$PIDFILE does not exist, process is not running\n"
       else
		PID=$(cat $PIDFILE)
               echo -n "Stopping ...\n"
               echo -n "SHUTDOWN\r\n" | nc localhost $REDISPORT &
               while [ -x /proc/${PIDFILE} ]
               do
                   echo "Waiting for Redis to shutdown ..."
                   sleep 1
               done
               echo "Redis stopped"
       fi
       ;;
esac