linux下tomat自启动

#!/bin/bash
# Comments to support LSB init script conventions
### BEGIN INIT INFO
# Provides: tomcat
# Required-Start: $ALL
# Required-Stop: $ALL
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: start and stop ORS
# Description: tomcat ORS SERVER
### END INIT INFO
export JAVA_HOME=/usr/soft/jdk1.6.0_26
case $1 in
    'start')
       echo -n "Starting tomcat..."
        /usr/tomcat7/tomcat/bin/startup.sh
      echo " done"
       ;;
    'stop')
       echo -n "Stopping tomcat..."
        /usr/tomcat7/tomcat/bin/shutdown.sh
        echo " done"
       ;;
    'restart')
        /usr/tomcat7/tomcat/bin/shutdown.sh
        sleep 5
        /usr/tomcat7/tomcat/bin/startup.sh
       ;;
    *)
        echo -n "Usage: $0 {start|restart|stop}"
       ;;
    
esac