shell 脚本 实例代码

一、重启tomcat

 

 

#!/bin/sh

restart() {

tomcat6_dir=$1

bash $tomcat6_dir/shutdown.sh

if [ $? != 0 ]; then

exit 0

else

sleep 2

bash $tomcat6_dir/startup.sh

fi

}

 

tomcat6_dir=/home/user/tomcat6/bin

 

restart $tomcat6_dir

 

exit 0

二、登陆mysql

#!/bin/sh

user="root"

pass="123"

host="127.0.0.1"

db="db"

 mysql -u${user} -p${pass} -h${host} ${db}

exit 0;

三、查看tomcate日志

#!/bin/sh

look_log(){

   log_dir=$1

   cat $log_dir/catalina.out

}

log_dir=/home/user/tomcat6/logs

look_log $log_dir

exit 0