/usr/lib/ocf/resource.d/rabbitmq/rabbitmq-server is in rabbitmq-server 3.2.4-1ubuntu0.1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
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## The contents of this file are subject to the Mozilla Public License
## Version 1.1 (the "License"); you may not use this file except in
## compliance with the License. You may obtain a copy of the License
## at http://www.mozilla.org/MPL/
##
## Software distributed under the License is distributed on an "AS IS"
## basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
## the License for the specific language governing rights and
## limitations under the License.
##
## The Original Code is RabbitMQ.
##
## The Initial Developer of the Original Code is GoPivotal, Inc.
## Copyright (c) 2007-2013 GoPivotal, Inc. All rights reserved.
##
##
## OCF Resource Agent compliant rabbitmq-server resource script.
##
## OCF instance parameters
## OCF_RESKEY_server
## OCF_RESKEY_ctl
## OCF_RESKEY_nodename
## OCF_RESKEY_ip
## OCF_RESKEY_port
## OCF_RESKEY_config_file
## OCF_RESKEY_log_base
## OCF_RESKEY_mnesia_base
## OCF_RESKEY_server_start_args
## OCF_RESKEY_pid_file
#######################################################################
# Initialization:
: ${OCF_FUNCTIONS_DIR=${OCF_ROOT}/resource.d/heartbeat}
. ${OCF_FUNCTIONS_DIR}/.ocf-shellfuncs
#######################################################################
OCF_RESKEY_server_default="/usr/sbin/rabbitmq-server"
OCF_RESKEY_ctl_default="/usr/sbin/rabbitmqctl"
OCF_RESKEY_nodename_default="rabbit@localhost"
OCF_RESKEY_log_base_default="/var/log/rabbitmq"
OCF_RESKEY_pid_file_default="/var/run/rabbitmq/pid"
: ${OCF_RESKEY_server=${OCF_RESKEY_server_default}}
: ${OCF_RESKEY_ctl=${OCF_RESKEY_ctl_default}}
: ${OCF_RESKEY_nodename=${OCF_RESKEY_nodename_default}}
: ${OCF_RESKEY_log_base=${OCF_RESKEY_log_base_default}}
: ${OCF_RESKEY_pid_file=${OCF_RESKEY_pid_file_default}}
meta_data() {
cat <<END
<?xml version="1.0"?>
<!DOCTYPE resource-agent SYSTEM "ra-api-1.dtd">
<resource-agent name="rabbitmq-server">
<version>1.0</version>
<longdesc lang="en">
Resource agent for RabbitMQ-server
</longdesc>
<shortdesc lang="en">Resource agent for RabbitMQ-server</shortdesc>
<parameters>
<parameter name="server" unique="0" required="0">
<longdesc lang="en">
The path to the rabbitmq-server script
</longdesc>
<shortdesc lang="en">Path to rabbitmq-server</shortdesc>
<content type="string" default="${OCF_RESKEY_server_default}" />
</parameter>
<parameter name="ctl" unique="0" required="0">
<longdesc lang="en">
The path to the rabbitmqctl script
</longdesc>
<shortdesc lang="en">Path to rabbitmqctl</shortdesc>
<content type="string" default="${OCF_RESKEY_ctl_default}" />
</parameter>
<parameter name="nodename" unique="0" required="0">
<longdesc lang="en">
The node name for rabbitmq-server
</longdesc>
<shortdesc lang="en">Node name</shortdesc>
<content type="string" default="${OCF_RESKEY_nodename_default}" />
</parameter>
<parameter name="ip" unique="0" required="0">
<longdesc lang="en">
The IP address for rabbitmq-server to listen on
</longdesc>
<shortdesc lang="en">IP Address</shortdesc>
<content type="string" default="" />
</parameter>
<parameter name="port" unique="0" required="0">
<longdesc lang="en">
The IP Port for rabbitmq-server to listen on
</longdesc>
<shortdesc lang="en">IP Port</shortdesc>
<content type="integer" default="" />
</parameter>
<parameter name="config_file" unique="0" required="0">
<longdesc lang="en">
Location of the config file (without the .config suffix)
</longdesc>
<shortdesc lang="en">Config file path (without the .config suffix)</shortdesc>
<content type="string" default="" />
</parameter>
<parameter name="log_base" unique="0" required="0">
<longdesc lang="en">
Location of the directory under which logs will be created
</longdesc>
<shortdesc lang="en">Log base path</shortdesc>
<content type="string" default="${OCF_RESKEY_log_base_default}" />
</parameter>
<parameter name="mnesia_base" unique="0" required="0">
<longdesc lang="en">
Location of the directory under which mnesia will store data
</longdesc>
<shortdesc lang="en">Mnesia base path</shortdesc>
<content type="string" default="" />
</parameter>
<parameter name="server_start_args" unique="0" required="0">
<longdesc lang="en">
Additional arguments provided to the server on startup
</longdesc>
<shortdesc lang="en">Server start arguments</shortdesc>
<content type="string" default="" />
</parameter>
<parameter name="pid_file" unique="0" required="0">
<longdesc lang="en">
Location of the file in which the pid will be stored
</longdesc>
<shortdesc lang="en">Pid file path</shortdesc>
<content type="string" default="${OCF_RESKEY_pid_file_default}" />
</parameter>
</parameters>
<actions>
<action name="start" timeout="600" />
<action name="stop" timeout="120" />
<action name="status" timeout="20" interval="10" />
<action name="monitor" timeout="20" interval="10" />
<action name="validate-all" timeout="30" />
<action name="meta-data" timeout="5" />
</actions>
</resource-agent>
END
}
rabbit_usage() {
cat <<END
usage: $0 {start|stop|status|monitor|validate-all|meta-data}
Expects to have a fully populated OCF RA-compliant environment set.
END
}
RABBITMQ_SERVER=$OCF_RESKEY_server
RABBITMQ_CTL=$OCF_RESKEY_ctl
RABBITMQ_NODENAME=$OCF_RESKEY_nodename
RABBITMQ_NODE_IP_ADDRESS=$OCF_RESKEY_ip
RABBITMQ_NODE_PORT=$OCF_RESKEY_port
RABBITMQ_CONFIG_FILE=$OCF_RESKEY_config_file
RABBITMQ_LOG_BASE=$OCF_RESKEY_log_base
RABBITMQ_MNESIA_BASE=$OCF_RESKEY_mnesia_base
RABBITMQ_SERVER_START_ARGS=$OCF_RESKEY_server_start_args
RABBITMQ_PID_FILE=$OCF_RESKEY_pid_file
[ ! -z $RABBITMQ_NODENAME ] && NODENAME_ARG="-n $RABBITMQ_NODENAME"
[ ! -z $RABBITMQ_NODENAME ] && export RABBITMQ_NODENAME
ensure_pid_dir () {
PID_DIR=`dirname ${RABBITMQ_PID_FILE}`
if [ ! -d ${PID_DIR} ] ; then
mkdir -p ${PID_DIR}
chown -R rabbitmq:rabbitmq ${PID_DIR}
chmod 755 ${PID_DIR}
fi
return $OCF_SUCCESS
}
remove_pid () {
rm -f ${RABBITMQ_PID_FILE}
rmdir `dirname ${RABBITMQ_PID_FILE}` || :
}
export_vars() {
[ ! -z $RABBITMQ_NODE_IP_ADDRESS ] && export RABBITMQ_NODE_IP_ADDRESS
[ ! -z $RABBITMQ_NODE_PORT ] && export RABBITMQ_NODE_PORT
[ ! -z $RABBITMQ_CONFIG_FILE ] && export RABBITMQ_CONFIG_FILE
[ ! -z $RABBITMQ_LOG_BASE ] && export RABBITMQ_LOG_BASE
[ ! -z $RABBITMQ_MNESIA_BASE ] && export RABBITMQ_MNESIA_BASE
[ ! -z $RABBITMQ_SERVER_START_ARGS ] && export RABBITMQ_SERVER_START_ARGS
[ ! -z $RABBITMQ_PID_FILE ] && ensure_pid_dir && export RABBITMQ_PID_FILE
}
rabbit_validate_partial() {
if [ ! -x $RABBITMQ_SERVER ]; then
ocf_log err "rabbitmq-server server $RABBITMQ_SERVER does not exist or is not executable";
exit $OCF_ERR_INSTALLED;
fi
if [ ! -x $RABBITMQ_CTL ]; then
ocf_log err "rabbitmq-server ctl $RABBITMQ_CTL does not exist or is not executable";
exit $OCF_ERR_INSTALLED;
fi
}
rabbit_validate_full() {
if [ ! -z $RABBITMQ_CONFIG_FILE ] && [ ! -e "${RABBITMQ_CONFIG_FILE}.config" ]; then
ocf_log err "rabbitmq-server config_file ${RABBITMQ_CONFIG_FILE}.config does not exist or is not a file";
exit $OCF_ERR_INSTALLED;
fi
if [ ! -z $RABBITMQ_LOG_BASE ] && [ ! -d $RABBITMQ_LOG_BASE ]; then
ocf_log err "rabbitmq-server log_base $RABBITMQ_LOG_BASE does not exist or is not a directory";
exit $OCF_ERR_INSTALLED;
fi
if [ ! -z $RABBITMQ_MNESIA_BASE ] && [ ! -d $RABBITMQ_MNESIA_BASE ]; then
ocf_log err "rabbitmq-server mnesia_base $RABBITMQ_MNESIA_BASE does not exist or is not a directory";
exit $OCF_ERR_INSTALLED;
fi
rabbit_validate_partial
return $OCF_SUCCESS
}
rabbit_status() {
rabbitmqctl_action "status"
}
rabbit_wait() {
rabbitmqctl_action "wait" $1
}
rabbitmqctl_action() {
local rc
local action
action=$@
$RABBITMQ_CTL $NODENAME_ARG $action > /dev/null 2> /dev/null
rc=$?
case "$rc" in
0)
ocf_log debug "RabbitMQ server is running normally"
return $OCF_SUCCESS
;;
2)
ocf_log debug "RabbitMQ server is not running"
return $OCF_NOT_RUNNING
;;
*)
ocf_log err "Unexpected return from rabbitmqctl $NODENAME_ARG $action: $rc"
exit $OCF_ERR_GENERIC
esac
}
rabbit_start() {
local rc
if rabbit_status; then
ocf_log info "Resource already running."
return $OCF_SUCCESS
fi
export_vars
setsid sh -c "$RABBITMQ_SERVER > ${RABBITMQ_LOG_BASE}/startup_log 2> ${RABBITMQ_LOG_BASE}/startup_err" &
# Wait for the server to come up.
# Let the CRM/LRM time us out if required
rabbit_wait $RABBITMQ_PID_FILE
rc=$?
if [ "$rc" != $OCF_SUCCESS ]; then
remove_pid
ocf_log info "rabbitmq-server start failed: $rc"
exit $OCF_ERR_GENERIC
fi
return $OCF_SUCCESS
}
rabbit_stop() {
local rc
if ! rabbit_status; then
ocf_log info "Resource not running."
return $OCF_SUCCESS
fi
$RABBITMQ_CTL stop
rc=$?
if [ "$rc" != 0 ]; then
ocf_log err "rabbitmq-server stop command failed: $RABBITMQ_CTL stop, $rc"
return $rc
fi
# Spin waiting for the server to shut down.
# Let the CRM/LRM time us out if required
stop_wait=1
while [ $stop_wait = 1 ]; do
rabbit_status
rc=$?
if [ "$rc" = $OCF_NOT_RUNNING ]; then
remove_pid
stop_wait=0
break
elif [ "$rc" != $OCF_SUCCESS ]; then
ocf_log info "rabbitmq-server stop failed: $rc"
exit $OCF_ERR_GENERIC
fi
sleep 1
done
return $OCF_SUCCESS
}
rabbit_monitor() {
rabbit_status
return $?
}
case $__OCF_ACTION in
meta-data)
meta_data
exit $OCF_SUCCESS
;;
usage|help)
rabbit_usage
exit $OCF_SUCCESS
;;
esac
if ocf_is_probe; then
rabbit_validate_partial
else
rabbit_validate_full
fi
case $__OCF_ACTION in
start)
rabbit_start
;;
stop)
rabbit_stop
;;
status|monitor)
rabbit_monitor
;;
validate-all)
exit $OCF_SUCCESS
;;
*)
rabbit_usage
exit $OCF_ERR_UNIMPLEMENTED
;;
esac
exit $?
|