tomcat 自啓動腳本

#!/bin/bash

# chkconfig: 2345 10 90

# description: Start and Stop the Tomcat daemon.

 

TOMCAT_HOME=/opt/apache-tomcat- 6.0.29

TOMCAT_START=$TOMCAT_HOME/bin/startup.sh

TOMCAT_STOP=$TOMCAT_HOME/bin/shutdown.sh

 

# necessary environment variables export

CATALINA_HOME=$TOMCAT_HOME

export JAVA_HOME=/usr/java/jdk 1.6.0 _21

 

# source function library.

. /etc/rc.d/init.d/functions

 

# source networking configuration.

. /etc/sysconfig/network

 

# check that networking is up.

[ "${NETWORKING}" = "no" ] && exit 0

 

# check for tomcat script

if [ ! -f $TOMCAT_HOME/bin/catalina.sh ]

then echo "Tomcat not valilable..."

exit

fi

 

start(){

    echo -n "Starting Tomcat: "

    daemon $TOMCAT_START

    echo

    touch /var/lock/subsys/tomcat

}

 

stop(){

    echo -n $"Shutting down Tomcat: "

    daemon $TOMCAT_STOP

    rm -f /var/lock/subsys/tomcat.pid echo

 

}

 

restart(){

    stop

    start

}

 

status(){

    ps ax --width=1000 | grep "[o]rg.apache.catalina.startup.Bootstrap start" | awk '{printf $1 " "}' | wc | awk '{print $2}' > /tmp/tomcat_process_count.txt

    read line < /tmp/tomcat_process_count.txt

    if [ $line -gt 0 ]; then

        echo -n "tomcat ( pid "

        ps ax --width=1000 | grep "org.apache.catalina.startup.Bootstrap start" | awk '{printf $1 " "}'

        echo -n ") is running..."

        echo

    else

        echo "Tomcat is stopped"

    fi

}

 

case "$1" in

    start)

        start ;;

    stop)

        stop ;;

    restart)

        stop

        sleep 3

        start ;;

    status)

        status ;;

    *)

    echo "Usage: tomcatd {start|stop|restart|status}"

    exit 1

esac

exit 0