一、新建服务文件/etc/init.d/tomcat

  1. $ sudo vim /etc/init.d/tomcat
  3. #!/bin/sh
  5. ### BEGIN INIT INFO
  6. # Provides:            tomcat
  7. # Required-Start:    $remote_fs $network
  8. # Required-Stop:    $remote_fs $network
  9. # Default-Start:    2 3 4 5
  10. # Default-Stop:        0 1 6
  11. # Short Description:    the tomcat Java Application Server
  12. ### END INIT INFO
  14. RETVAL=0
  15. export JAVA_HOME=/usr/local/java
  16. export JRE_HOME=${JAVA_HOME}/jre
  17. export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
  18. export CATALINA_HOME=/opt/tomcat
  19. export CATALINA_BASE=/opt/tomcat
  21. start()
  22. {
  23.     if [ -f $CATALINA_HOME/bin/startup.sh ]
  24.     then
  25.         echo $"Starting Tomcat"
  26.         $CATALINA_HOME/bin/startup.sh
  27.         RETVAL=$?
  28.         echo "OK"
  29.         return $RETVAL
  30.     fi
  31. }
  34. stop()
  35. {
  36.     if [ -f $CATALINA_HOME/bin/shutdown.sh ]
  37.     then
  38.         echo $"Stopping Tomcat"
  39.         $CATALINA_HOME/bin/shutdown.sh
  40.         RETVAL=$?
  41.         sleep 3
  42.         ps -fwwu tomcat | grep apache-tomcat | grep -v grep | grep -v PID | awk '{print $2}'| xargs kill -9
  43.         echo "OK"
  44.        return $RETVAL
  45.     fi
  46. }
  49. case "$1" in
  50.     start)
  51.         start
  52.         ;;
  53.     stop)
  54.         stop
  55.         ;;
  56.     restart)
  57.         echo $"Restarting Tomcat"
  58.         $0 stop
  59.         sleep 3
  60.         $0 start
  61.         ;;
  62.     *)
  63.         echo $"Usage:$0{start|stop|restart}"
  64.         exit 1
  65.         ;;
  66. esac
  68. exit $RETVAL

二、授权及配置

$ sudo chmod +x /etc/init.d/tomcat

## 新建服务需重启守护进程
$ sudo systemctl daemon-reload

## 设置开机自动启动
$ sudo systemctl enable tomcat

## 重启
$ sudo reboot