rabbitmq-server/rabbitmq-server.init

#!/bin/sh
#
# rabbitmq-server RabbitMQ broker
#
# chkconfig: - 80 05
# description: Enable AMQP service provided by RabbitMQ
#

### BEGIN INIT INFO
# Provides:          rabbitmq-server
# Required-Start:    $local_fs $network $remote_fs epmd
# Required-Stop:     $local_fs $network $remote_fs epmd
# Default-Start:     3 5
# Default-Stop:      0 1 2 4 6
# Description:       RabbitMQ broker
# Short-Description: Enable AMQP service provided by RabbitMQ broker
### END INIT INFO

# Source function library
. /etc/rc.status

rc_reset

PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=rabbitmq-server
DAEMON=/usr/sbin/${NAME}
CONTROL=/usr/sbin/rabbitmqctl
DESC=rabbitmq-server
USER=rabbitmq
ROTATE_SUFFIX=
INIT_LOG_DIR=/var/log/rabbitmq
PID_FILE=/var/run/rabbitmq/pid

DEFAULTS_FILE=/etc/sysconfig/rabbitmq-server
LOCK_FILE=/var/run/rabbitmq/lock

test -x $DAEMON || exit 0
test -x $CONTROL || exit 0

# Include rabbitmq defaults if available
if [ -f "$DEFAULTS_FILE" ] ; then
	. $DEFAULTS_FILE
	export RABBITMQ_MNESIA_BASE RABBITMQ_LOG_BASE \
	    RABBITMQ_NODENAME RABBITMQ_NODE_IP_ADDRESS RABBITMQ_NODE_PORT \
	    RABBITMQ_CLUSTER_CONFIG_FILE RABBITMQ_CONFIG_FILE
fi

mkdir -p /var/run/rabbitmq
chown rabbitmq. /var/run/rabbitmq

start_rabbitmq () {
    status_rabbitmq quiet
    if [ $? -eq 0 ] ; then
        return 0
    else
        export RABBITMQ_PID_FILE=$PID_FILE
        startproc -l ${INIT_LOG_DIR}/startup_log -p $PID_FILE $DAEMON 
        $CONTROL wait $PID_FILE >/dev/null 2>&1
        rc=$?
        case "$rc" in
            0)
                if [ -n "$LOCK_FILE" ] ; then
                    touch $LOCK_FILE
                fi
                ;;
            *)
                rm -f $PID_FILE
                echo FAILED - check ${INIT_LOG_DIR}/startup_\{log, _err\}
                rc=1
                ;;
        esac
    fi
    return $rc
}

stop_rabbitmq () {
    status_rabbitmq quiet
    if [ $? -eq 0 ] ; then
        $CONTROL stop > ${INIT_LOG_DIR}/shutdown_log 2> ${INIT_LOG_DIR}/shutdown_err
        rc=$?
        if [ $rc -eq 0 ] ; then
            rm -f $PID_FILE
            if [ -n "$LOCK_FILE" ] ; then
                rm -f $LOCK_FILE
            fi
        else
            echo FAILED - check ${INIT_LOG_DIR}/shutdown_log, _err
        fi
    else
        rc=0
    fi
    return $rc
}

status_rabbitmq() {
    rc=0
    if [ "$1" != "quiet" ] ; then
        $CONTROL status 2>&1
    else
        $CONTROL status > /dev/null 2>&1
    fi
    if [ $? -ne 0 ] ; then
        rc=3
    fi
    return $rc
}

rotate_logs_rabbitmq() {
    rc=0
    $CONTROL rotate_logs ${ROTATE_SUFFIX}
    if [ $? != 0 ] ; then
        rc=1
    fi
    return $rc
}

restart_running_rabbitmq () {
    status_rabbitmq quiet
    if [ $? -eq 0 ] ; then
        restart_rabbitmq
    else
        echo RabbitMQ is not runnning
    fi
}

restart_rabbitmq() {
    $0 stop
    $0 start
}

case "$1" in
    start)
        echo -n "Starting $DESC: "
        start_rabbitmq
        rc_status -v
        ;;
    stop)
        echo -n "Stopping $DESC: "
        stop_rabbitmq
        rc_status -v
        ;;
    status)
        status_rabbitmq
        rc_status # no verbose here -- status function already prints status out
        ;;
    rotate-logs)
        echo -n "Rotating log files for $DESC: "
        rotate_logs_rabbitmq
        rc_status
        ;;
    force-reload|reload|restart)
        restart_rabbitmq
        rc_status
        ;;
    condrestart|try-restart)
        restart_running_rabbitmq
        rc_status
        ;;
    *)
        echo "Usage: $0 {start|stop|status|rotate-logs|restart|condrestart|try-restart|reload|force-reload}" >&2
        exit 1
        ;;
esac

rc_exit