mysql 管理脚本

Posted 2020-08-16 polestar

1.环境文件

-bash-4.1$ more mysql_env.ini
#!/bin/sh

#set env
MYSQL_USER=root
MYSQL_PASS=123456‘

#check parameter
if [ $# -ne 1 ]
then
        HOST_PORT=3306
else
        HOST_PORT=$1
fi


-bash-4.1$

2.创建启动脚本

-bash-4.1$ more mysql_db_startup.sh
#!/bin/sh

source /opt/mysql/scripts/mysql_env.ini

echo "Startup MySQL Service:localhost_"${HOST_PORT}
/opt/mysql/bin/mysqld_safe --defaults-file=/opt/mysql/my.cnf  &

-bash-4.1$ 

3.创建关闭脚本

-bash-4.1$ more mysql_db_shutdown.sh
#!/bin/sh

source /opt/mysql/scripts/mysql_env.ini

echo "Shutdown MySQL Service:localhost_"${HOST_PORT}
/opt/mysql/bin/mysqladmin --defaults-file=/opt/mysql/my.cnf -u${MYSQL_USER} -p${MYSQL_PASS} -hlocalhost  shutdown

-bash-4.1$

4.创建快速登陆脚本

-bash-4.1$ more mysqlplus.sh 
#!/bin/sh

source /opt/mysql/scripts/mysql_env.ini

echo "Login MySQL Service:localhost_"${HOST_PORT}
/opt/mysql/bin/mysql --defaults-file=/opt/mysql/my.cnf -u${MYSQL_USER} -p${MYSQL_PASS} -h localhost

-bash-4.1$ 

5.将上述脚本目录 加入PATH环境变量
   echo "export PATH=/opt/mysql/scripts/:\$PATH" >> ~/.bash_profile

　source ~/.bash_profile