ubuntu tomcat自启动

1 编写启动文件/etc/init.d/tomcat7 文件内容如下：

#!/bin/sh
#注意第一句#!/bin/sh如果不写，就不是一个shell文件
#tomcat auto-start
#export JAVA_HOME=/usr/lib/jdk/  #已经在/etc/profile里配置过

case $1 in
start)
sh /usr/local/tomcat/bin/startup.sh #tomcat的启动文件
;;
stop)
sh /usr/local/tomcat/bin/shutdown.sh
;;
restart)
sh /usr/local/tomcat/bin/shutdown.sh
sh /usr/local/tomcat/bin/startup.sh
;;
*)
echo 'Usage:tomcat7 start|stop|restart'
;;
esac
exit 0

2 把/etc/init.d/tomcat7设置成可执行：

sudo chmod +x /etc/init.d/tomcat7

3 将tomcat7加入服务：

sudo update-rc.d tomcat7 defaults

我的ubuntu输入之后输出的结果：
update-rc.d: warning: /etc/init.d/tomcat7 missing LSB information
update-rc.d: see <http://wiki.debian.org/LSBInitScripts>
 Adding system startup for /etc/init.d/tomcat7 ...
   /etc/rc0.d/K20tomcat7 -> ../init.d/tomcat7
   /etc/rc1.d/K20tomcat7 -> ../init.d/tomcat7
   /etc/rc6.d/K20tomcat7 -> ../init.d/tomcat7
   /etc/rc2.d/S20tomcat7 -> ../init.d/tomcat7
   /etc/rc3.d/S20tomcat7 -> ../init.d/tomcat7
   /etc/rc4.d/S20tomcat7 -> ../init.d/tomcat7
   /etc/rc5.d/S20tomcat7 -> ../init.d/tomcat7

好了，重启电脑就差不多了。