将tomcat加入到linux service中，并支持多个tomcat。

Shell脚本放在上面，安装说明readme在脚本下面。

Shell脚本：

#!/bin/bash
#chkconfig: 2345 10 90
#description:Tomcat service
CATALINA_HOME=/usr/local/tomcat
TOMCAT_START=$CATALINA_HOME/bin/startup.sh
TOMCAT_STOP=$CATALINA_HOME/bin/shutdown.sh
export JAVA_HOME=/usr/java/latest
#process显示名称
PROGRESS=teaching
#pid存放文件
process_file=/tmp/${PROGRESS}_tomcat_process_id.txt
process_pid=/var/lock/subsys/${PROGRESS}

# source function library.
. /etc/rc.d/init.d/functions
# check that networking is up.
[ "${NETWORKING}" = "no" ] && exit 0
# check for tomcat script
if [ ! -f $CATALINA_HOME/bin/catalina.sh ]; then
         echo "Tomcat not valilable..."
        exit
fi

start(){
		if [ -e ${process_pid} ];then
			echo -n "${PROGRESS}: allready running"
			echo
			exit 1
		fi
        echo -n "Starting ${ROGRESS}: "
        daemon $TOMCAT_START
        echo
        touch ${process_pid}
}
stop(){
	ps x --width=1000 | grep "${CATALINA_HOME}" | grep -v "grep" | awk '{printf $1 " "}' > ${process_file} 
	read line < ${process_file}
	if [ ! $line ]; then
		if [ ! $1 ] ; then
			echo "${PROGRESS} is stopped"
		fi
	else
		if [ $line -gt 0 ]; then
				echo ${PROGRESS} stopping
				for pid in $line
				do
					kill ${pid}
				done
				sleep 3
                echo ${PROGRESS} stopped
                rm -f ${process_pid} echo
        else
                echo "${PROGRESS} is stopped"
        fi	
	fi
        
}
restart(){
        stop
        start
}
status(){
	ps x --width=1000 | grep "${CATALINA_HOME}" | grep -v "grep" | awk '{printf $1 " "}' > ${process_file} 
	read line < ${process_file}
	if [ ! $line ]; then
		echo "${PROGRESS} is stopped"
	else
		 if [ $line -gt 0 ]; then
			  echo -n "${PROGRESS} ( pid " $line
			  echo -n ") is running..."
			  echo
		 else
			  echo "${PROGRESS} is stopped"
		 fi
	fi
       
}
case "$1" in
        start)
                start ;;
        stop)
                stop ;;
        restart)
                stop 1
                sleep 3
                start ;;
        status)
                status ;;
        *)
                echo "Usage: ${PROGRESS} {start|stop|restart|status}"
                exit 1
esac
exit 0

安装说明：

1.将tomcat文件改名为应用名称（比如改为teaching）
2. 打开tomcat文件，修改
#tomcat目录
CATALINA_HOME=/usr/local/tomcat
TOMCAT_START=$CATALINA_HOME/bin/startup.sh
TOMCAT_STOP=$CATALINA_HOME/bin/shutdown.sh
#java目录
export JAVA_HOME=/usr/java/latest
#process显示应用名称
PROGRESS=teaching
#pid存放文件
process_file=/tmp/${PROGRESS}_tomcat_process_id.txt
#pid文件
process_pid=/var/lock/subsys/${PROGRESS}
3.将teaching文件放入/etc/init.d/目录下
4. 执行：chmod 755 /etc/init.d/teaching
5. 加入service：chkconfig --add teaching
6. 执行如下命令查看是否安装成功：service teaching