JBoss AS7+/Wildfly standalone start script

jboss_as7-standalone.sh

#!/bin/bash
#
# chkconfig: 2345 90 10
#
# JBoss Standalone Control Script
#
# Developped by:
#     Sebastian Webber - sebastian@swebber.me
# Last update:
#     2013-08-01
#
## DEFAULT SETTINGS ###########################################
JBOSS_HOME="/usr/share/jbossas"
JBOSS_INSTANCE_NAME='prd-101'
JBOSS_INSTANCE_HOME="/var/lib/jbossas/server/${JBOSS_INSTANCE_NAME}"
JBOSS_INSTANCE_PARMS=''
JBOSS_INSTANCE_PARMS="${JBOSS_INSTANCE_PARMS} -c standalone-ha.xml" # CHANGE FOR DIFFERENT PROFILE
JBOSS_INSTANCE_PARMS="${JBOSS_INSTANCE_PARMS} -Djboss.node.name=$(hostname):${JBOSS_INSTANCE_NAME}"
JBOSS_INSTANCE_PARMS="${JBOSS_INSTANCE_PARMS} -Djboss.socket.binding.port-offset=100"
JBOSS_INSTANCE_PARMS="${JBOSS_INSTANCE_PARMS} -Djboss.bind.address.management=0.0.0.0"
JBOSS_INSTANCE_PARMS="${JBOSS_INSTANCE_PARMS} -Djboss.server.base.dir=${JBOSS_INSTANCE_HOME}"
SERVICE_USER="jboss"

## STOP EDITING HERE ###########################################
. /etc/init.d/functions

function do_stop() {
	max_tries=30
	killed=0

	echo -n -e "Stopping '${JBOSS_INSTANCE_NAME}' instance."
	while [ ${killed} -eq 0 ]; do
		java_pid=$(ps u -C java | grep Standalone  | grep "${JBOSS_INSTANCE_PARMS}" | awk '{print $2}')
		if [ "${java_pid}X" != "X" ]; then
			if [ "${max_tries}" -ne 0 ]; then
				kill -15 ${java_pid}
				max_tries=$((${max_tries} - 1))
			else
				kill -9 ${java_pid}
			fi
			sleep 1
			echo -n -e "."
		else
			killed=1
		fi
	done

	success ; echo "Instance was stopped... "

        echo "remove pastas temporarias..."
        /bin/rm -rf $JBOSS_INSTANCE_HOME/tmp/work/jboss.web/default-host/*
}

function get_currentpid() {
	pid=$(ps u -C java | grep Standalone | grep "${JBOSS_INSTANCE_PARMS}" | awk '{print $2}')
	echo $pid
}


function do_start() {
	wait_for_stop

	current_pid=$(get_currentpid)

	if [ "${current_pid}X" = "X" ]; then
		echo -n -e "Starting JBoss '${JBOSS_INSTANCE_NAME}' instance..."
		_console_log="${JBOSS_INSTANCE_HOME}/log/console.log"
		_cmd="${JBOSS_HOME}/bin/standalone.sh ${JBOSS_INSTANCE_PARMS} > ${_console_log} 2>&1 &"
		su - ${SERVICE_USER} -c "${_cmd}"
		if [ $? -eq 0 ]; then
			sleep 3 && show_status
		else
			failure ; echo "Instance fail to start..."
		fi
	else
		warning ; echo "Instance is already running in ${current_pid}."
		exit 1
	fi
}

function wait_for_stop() {
    while [[ true ]]; do
    	current_pid=$( get_currentpid )
        kill -15 ${current_pid}
    	if [ "${current_pid}X" != "X" ]; then
    		sleep 1
    	else
    		break
    	fi
    done
}

function show_status() {
	java_pid=$(get_currentpid)

	if [ "${java_pid}X" != "X" ]; then
		success ; echo "Instance is running in ${java_pid} process..."
	else
		warning ; echo "Instance is NOT running..."
		exit 1
	fi
}

function show_usage() {
	this_script=$(basename ${0})
	echo "Usage: ${this_script} (start|stop|restart|status|help)"
}

case "${1}" in
	start) do_start ;;
  stop) do_stop;;
  restart) do_stop ; do_start ;;
  status) show_status ;;
  *) show_usage ;;
esac

exit $?