tomcat-init.sh

#!/bin/sh
#
# chkconfig: 2345 96 30
# description: start and stop Tomcat server

# Script version
SCRIPT_VERSION=1.0

JAVA_HOME=/usr/local/jdk1.7.0_45

# Tomcat main folder
CATALINA_HOME=/opt/tomcat
# Tomcat instance folder
CATALINA_BASE=/apps/user/tomcat

CMD_TCPID="ps aux | grep '\\-Dcatalina.base=$CATALINA_BASE' | grep 'org.apache.catalina.startup.Bootstrap' | grep -v grep | awk '{print \$2}'"

TOMCAT_START=${CATALINA_HOME}/bin/startup.sh
TOMCAT_STOP=${CATALINA_HOME}/bin/shutdown.sh

JAVA_OPTS="-server -Xmx2048m"

export CATALINA_HOME CATALINA_BASE JAVA_HOME JAVA_OPTS

start()
{
	TCPID=`eval ${CMD_TCPID}`
	if [ -n "$TCPID" ]; then
		echo "Tomcat server is already running with pid=$TCPID."
	elif [ -x ${TOMCAT_START} ]; then
		echo "Starting tomcat server..."
		${TOMCAT_START} #&
	else
		echo "Cannot start tomcat server." 
	fi
}

stop()
{
	TCPID=`eval ${CMD_TCPID}`
	if [ -z "$TCPID" ]; then
		echo "Tomcat server is not running."
	elif [ -x ${TOMCAT_STOP} ]; then
		echo "Stopping tomcat server..."
		${TOMCAT_STOP} #&
	else
		echo "Cannot stop tomcat server."
	fi
}

restart()
{
	stop
	sleep 10
	start
}

status()
{
	TCPID=`eval ${CMD_TCPID}`
	if [ -n "$TCPID" ]; then
		echo "Tomcat server is running with pid=$TCPID."
	else
		echo "Tomcat server is not running." 
	fi
}

case "$1" in
"start")
	start
	;;
"stop")
	stop
	;;
"restart")
	restart
	;;
"status")
	status
	;;
*)
	echo Tomcat control script ${SCRIPT_VERSION}
	echo "Usage [start|stop|restart|status]"
	;;
esac