rabbitmq-server.init

   1 #!/bin/sh
   2 #
   3 # rabbitmq-server RabbitMQ broker
   4 #
   5 # chkconfig: - 80 05
   6 # description: Enable AMQP service provided by RabbitMQ
   7 #
   8
   9 ### BEGIN INIT INFO
  10 # Provides:          rabbitmq-server
  11 # Required-Start:    $remote_fs $network
  12 # Required-Stop:     $remote_fs $network
  13 # Description:       RabbitMQ broker
  14 # Short-Description: Enable AMQP service provided by RabbitMQ broker
  15 ### END INIT INFO
  16
  17 # Source function library.
  18 . /etc/init.d/functions
  19
  20 PATH=/sbin:/usr/sbin:/bin:/usr/bin
  21 NAME=rabbitmq-server
  22 DAEMON=/usr/sbin/${NAME}
  23 CONTROL=/usr/sbin/rabbitmqctl
  24 DESC=rabbitmq-server
  25 USER=rabbitmq
  26 ROTATE_SUFFIX=
  27 INIT_LOG_DIR=/var/log/rabbitmq
  28 PID_FILE=/var/run/rabbitmq/pid
  29
  30 START_PROG="daemon"
  31 LOCK_FILE=/var/lock/subsys/$NAME
  32
  33 test -x $DAEMON || exit 0
  34 test -x $CONTROL || exit 0
  35
  36 RETVAL=0
  37 set -e
  38
  39 [ -f /etc/default/${NAME} ] && . /etc/default/${NAME}
  40
  41 ensure_pid_dir () {
  42     PID_DIR=`dirname ${PID_FILE}`
  43     if [ ! -d ${PID_DIR} ] ; then
  44         mkdir -p ${PID_DIR}
  45         chown -R ${USER}:${USER} ${PID_DIR}
  46         chmod 755 ${PID_DIR}
  47     fi
  48 }
  49
  50 remove_pid () {
  51     rm -f ${PID_FILE}
  52     rmdir `dirname ${PID_FILE}` || :
  53 }
  54
  55 start_rabbitmq () {
  56     status_rabbitmq quiet
  57     if [ $RETVAL = 0 ] ; then
  58         echo RabbitMQ is currently running
  59     else
  60         RETVAL=0
  61         ensure_pid_dir
  62         set +e
  63         RABBITMQ_PID_FILE=$PID_FILE $START_PROG $DAEMON \
  64             > "${INIT_LOG_DIR}/startup_log" \
  65             2> "${INIT_LOG_DIR}/startup_err" \
  66             0<&- &
  67         $CONTROL wait $PID_FILE >/dev/null 2>&1
  68         RETVAL=$?
  69         set -e
  70         case "$RETVAL" in
  71             0)
  72                 echo SUCCESS
  73                 if [ -n "$LOCK_FILE" ] ; then
  74                     touch $LOCK_FILE
  75                 fi
  76                 ;;
  77             *)
  78                 remove_pid
  79                 echo FAILED - check ${INIT_LOG_DIR}/startup_\{log, _err\}
  80                 RETVAL=1
  81                 ;;
  82         esac
  83     fi
  84 }
  85
  86 stop_rabbitmq () {
  87     status_rabbitmq quiet
  88     if [ $RETVAL = 0 ] ; then
  89         set +e
  90         $CONTROL stop ${PID_FILE} > ${INIT_LOG_DIR}/shutdown_log 2> ${INIT_LOG_DIR}/shutdown_err
  91         RETVAL=$?
  92         set -e
  93         if [ $RETVAL = 0 ] ; then
  94             remove_pid
  95             if [ -n "$LOCK_FILE" ] ; then
  96                 rm -f $LOCK_FILE
  97             fi
  98         else
  99             echo FAILED - check ${INIT_LOG_DIR}/shutdown_log, _err
 100         fi
 101     else
 102         echo RabbitMQ is not running
 103         RETVAL=0
 104     fi
 105 }
 106
 107 status_rabbitmq() {
 108     set +e
 109     if [ "$1" != "quiet" ] ; then
 110         $CONTROL status 2>&1
 111     else
 112         $CONTROL status > /dev/null 2>&1
 113     fi
 114     if [ $? != 0 ] ; then
 115         RETVAL=3
 116     fi
 117     set -e
 118 }
 119
 120 rotate_logs_rabbitmq() {
 121     set +e
 122     $CONTROL rotate_logs ${ROTATE_SUFFIX}
 123     if [ $? != 0 ] ; then
 124         RETVAL=1
 125     fi
 126     set -e
 127 }
 128
 129 restart_running_rabbitmq () {
 130     status_rabbitmq quiet
 131     if [ $RETVAL = 0 ] ; then
 132         restart_rabbitmq
 133     else
 134         echo RabbitMQ is not runnning
 135         RETVAL=0
 136     fi
 137 }
 138
 139 restart_rabbitmq() {
 140     stop_rabbitmq
 141     start_rabbitmq
 142 }
 143
 144 case "$1" in
 145     start)
 146         echo -n "Starting $DESC: "
 147         start_rabbitmq
 148         echo "$NAME."
 149         ;;
 150     stop)
 151         echo -n "Stopping $DESC: "
 152         stop_rabbitmq
 153         echo "$NAME."
 154         ;;
 155     status)
 156         status_rabbitmq
 157         ;;
 158     rotate-logs)
 159         echo -n "Rotating log files for $DESC: "
 160         rotate_logs_rabbitmq
 161         ;;
 162     force-reload|reload|restart)
 163         echo -n "Restarting $DESC: "
 164         restart_rabbitmq
 165         echo "$NAME."
 166         ;;
 167     try-restart)
 168         echo -n "Restarting $DESC: "
 169         restart_running_rabbitmq
 170         echo "$NAME."
 171         ;;
 172     *)
 173         echo "Usage: $0 {start|stop|status|rotate-logs|restart|condrestart|try-restart|reload|force-reload}" >&2
 174         RETVAL=1
 175         ;;
 176 esac
 177
 178 exit $RETVAL