redis.init

   1 #!/bin/sh
   2 #
   3 # redis        init file for starting up the redis daemon
   4 #
   5 # chkconfig:    345 20 80
   6 #
   7 # description: Starts and stops the redis daemon.
   8 # processname:  redis-server
   9 #
  10 # $Id$
  11
  12 # Source function library
  13 . /etc/rc.d/init.d/functions
  14
  15 # Get network config
  16 . /etc/sysconfig/network
  17
  18 # Check that networking is up.
  19 if is_yes "${NETWORKING}"; then
  20         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  21                 msg_network_down "Redis"
  22                 exit 1
  23         fi
  24 else
  25         exit 0
  26 fi
  27
  28 REDIS_CONFIG="/etc/redis.conf"
  29 REDIS_USER="redis"
  30
  31 # Get service config - may override defaults
  32 [ -f /etc/sysconfig/redis ] && . /etc/sysconfig/redis
  33
  34 pidfile="/var/run/redis/redis.pid"
  35
  36 start() {
  37         # Check if the service is already running?
  38         if [ -f /var/lock/subsys/redis ]; then
  39                 msg_already_running "Redis"
  40                 return
  41         fi
  42
  43         msg_starting "Redis"
  44     daemon --user ${REDIS_USER:-redis} /usr/sbin/redis $REDIS_CONFIG
  45         RETVAL=$?
  46         [ $RETVAL -eq 0 ] && touch /var/lock/subsys/redis
  47 }
  48
  49 stop() {
  50         if [ ! -f /var/lock/subsys/redis ]; then
  51                 msg_not_running "Redis"
  52                 return
  53         fi
  54
  55         # Stop daemons.
  56         msg_stopping "Redis"
  57         killproc --pidfile $pidfile redis-server -TERM
  58         rm -f /var/lock/subsys/redis
  59 }
  60
  61 condrestart() {
  62         if [ ! -f /var/lock/subsys/redis ]; then
  63                 msg_not_running "Redis"
  64                 RETVAL=$1
  65                 return
  66         fi
  67
  68         stop
  69         start
  70 }
  71
  72 RETVAL=0
  73 # See how we were called.
  74 case "$1" in
  75   start)
  76         start
  77         ;;
  78   stop)
  79         stop
  80         ;;
  81   restart)
  82         stop
  83         start
  84         ;;
  85   try-restart)
  86         condrestart 0
  87         ;;
  88   force-reload)
  89         condrestart 7
  90         ;;
  91   status)
  92         status --pidfile $pidfile redis redis-server
  93         RETVAL=$?
  94         ;;
  95   *)
  96         msg_usage "$0 {start|stop|restart|try-restart|force-reload|status}"
  97         exit 3
  98 esac
  99
 100 exit $RETVAL