在linux下把Tomcat注册成service

1、进入init.d目录

cd /etc/rc.d/init.d

2、创建tomcat脚本

vim tomcat

3、编写启动脚本

#!/bin/bash  
# chkconfig: 2345 10 90  
# description: Start and Stop tomcat by service  
export JAVA_HOME=/usr/local/java/jdk1.8.0_151  
export CATALINA_HOME=/usr/local/tomcat/apache-tomcat-8.5.24  
export CLASSPATH=$JAVA_HOME/lib/tools.jar:$CATALINA_HOME/bin/commons-daemon.jar:$CATALINA_HOME/bin/bootstrap.jar  
  
# source function library.  
. /etc/rc.d/init.d/functions  
if [ ! -f $CATALINA_HOME/bin/catalina.sh ]  
then echo "Tomcat not valilable..."  
exit  
fi  
  
# start  
start(){  
echo -n "Starting Tomcat: "  
$CATALINA_HOME/bin/startup.sh  
echo  
}  
  
#stop  
stop(){  
echo -n "Shutting down Tomcat: "  
$CATALINA_HOME/bin/shutdown.sh  
}  
  
#restart  
restart(){  
stop  
sleep 3  
start  
}  
  
#status  
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

4、 修改文件权限

chmod a+x tomcat

5、注册 tomcat服务

chkconfig --add tomcat

6、查看 tomcat服务是否被添加

chkconfig –list |grep tomcat 

7、运行

service tomcat start
service tomcat stop 
service tomcat restart
service tomcat status