2.4. Starting the JBoss ON Server

Example Red Hat JBoss Operations Network init script
chkconfig: - 95 20
description: Red Hat JBoss Operations Network rhqctl services
processname: standalone.sh
This is an example script that can be used with a SysV style
init service which starts a JBoss ON server, storage node, and
agent using the rhqctl script provided by the JBoss ON server
installation.
If available, the following files will be sourced, in order, for
configuration. This means that if the same value is defined in a later
file, it will override the one specified in an earlier one:
  /etc/jboss-on.conf
  /etc/jboss-on/${prog}.conf
The following environment variables can be defined:
  RHQ_HOME -- Defaults to /opt/jboss/jboss-on
  RHQ_SERVER_HOME -- Defaults to RHQ_HOME/jon-server-*
  RHQ_AGENT_HOME -- Defaults to RHQ_HOME/rhq-agent
  RHQ_JAVA_HOME -- Defaults to /usr
  RHQ_USER -- Defaults to jonadmin
If available, source environment variables for the service
Global defaults/settings
Settings specific to this service
If not yet set, use some reasonable defaults:
We have to export these variables so that they are available to child
processes.
This is a convenient function that invokes rhqctl
We invoke rhqctl differently if start or stop is used so we need this
case statement to determine what should happen.

#!/bin/sh
#
# Example Red Hat JBoss Operations Network init script
#
# chkconfig: - 95 20
# description: Red Hat JBoss Operations Network rhqctl services
# processname: standalone.sh
#
#
# This is an example script that can be used with a SysV style 
# init service which starts a JBoss ON server, storage node, and 
# agent using the rhqctl script provided by the JBoss ON server 
# installation.

prog="`basename "$0"`"

# If available, the following files will be sourced, in order, for 
# configuration. This means that if the same value is defined in a later
# file, it will override the one specified in an earlier one:
#
#   /etc/jboss-on.conf
#   /etc/jboss-on/${prog}.conf
#
# The following environment variables can be defined:
# 
#   RHQ_HOME -- Defaults to /opt/jboss/jboss-on
#   RHQ_SERVER_HOME -- Defaults to RHQ_HOME/jon-server-*
#   RHQ_AGENT_HOME -- Defaults to RHQ_HOME/rhq-agent
#   RHQ_JAVA_HOME -- Defaults to /usr
#   RHQ_USER -- Defaults to jonadmin
#

# If available, source environment variables for the service
# Global defaults/settings
[ -r "/etc/jboss-on.conf" ] && . "/etc/jboss-on.conf"
# Settings specific to this service
[ -r "/etc/jboss-on/${prog}.conf" ] && . "/etc/jboss-on/${prog}.conf"

# If not yet set, use some reasonable defaults:
[ -z "${RHQ_HOME}" ] && RHQ_HOME='/opt/jboss/jboss-on'
[ -z "${RHQ_SERVER_HOME}" ] && RHQ_SERVER_HOME="`eval echo "${RHQ_HOME}/jon-server-"*`"
[ -z "${RHQ_AGENT_HOME}" ] && RHQ_AGENT_HOME="${RHQ_HOME}"'/rhq-agent'
[ -z "${RHQ_JAVA_HOME}" ] && RHQ_JAVA_HOME='/usr'
[ -z "${RHQ_USER}" ] && RHQ_USER=jonadmin

# We have to export these variables so that they are available to child
# processes.
export RHQ_SERVER_HOME
export RHQ_AGENT_HOME
export RHQ_JAVA_HOME


# This is a convenient function that invokes rhqctl
rhqctl() {
	RHQCTL_SCRIPT="${RHQ_SERVER_HOME}/bin/rhqctl"
	[ ! -x "${RHQCTL_SCRIPT}" ] && {
			echo >&2 "${RHQCTL_SCRIPT}"' was not found or is not executable.'
			exit 2
	}
	if [ -n "${RHQ_USER}" -a "$(whoami)" != "${RHQ_USER}" ]; then
			CMD="su -m ${RHQ_USER} -c '\"${RHQCTL_SCRIPT}\" $@'"
	else
			CMD="\"${RHQCTL_SCRIPT}\" $@"
	fi
	eval ${CMD}
}

# We invoke rhqctl differently if start or stop is used so we need this
# case statement to determine what should happen.
case "$1" in
start)
	# Because rhqctl is so chatty/verbose we redirect standard output to
	# null so we do not see it during system start and stop.
	# Additionally, we invoke it in the background as it can block for 
	# some time during start.
	rhqctl "$@" >/dev/null &
	;;
stop)
	# Because rhqctl is so chatty/verbose we redirect standard output to
	# null so we do not see it during system start and stop.
	rhqctl "$@" >/dev/null
	;;
*)
	# Assuming we are not starting or stopping, we will display complete
	# output.
	rhqctl "$@"
	;;
esac

sudo chmod +x /etc/init.d/jboss-on

sudo chmod +x /etc/init.d/jboss-on

sudo chkconfig --add /etc/init.d/jboss-on

sudo chkconfig --add /etc/init.d/jboss-on

sudo chkconfig jboss-on on

sudo chkconfig jboss-on on

RHQ_HOME=/usr/share/jboss-on
RHQ_USER=jbosson

RHQ_HOME=/usr/share/jboss-on
RHQ_USER=jbosson