Mysql_Binary_Install_Scripts(采用二进制方式安装)

1.1    MYSQL实现代码

#!/bin/bash
########################################
#auth:wolf_dreams
#time:2018-10-20
#bbs:https://www.cnblogs.com/Wolf-Dreams/
########################################
Softwarename="mysql-5.6.40-linux-glibc2.12-x86_64"
Binarypacket="/services/tools/${Softwarename}.tar.gz"
Basedir="/application"
if [ -f $Binarypacket ];then
	mkdir $Basedir;
	cd / && tar zxvf $Binarypacket -C $Basedir
else
	exit 1
fi

if [ $? -eq 0 ];then
	/bin/mv $Basedir/$Softwarename $Basedir/mysql-5.6.40
else
	exit 1
fi

grep mysql /etc/passwd
if [ $? -ne 0 ];then
	useradd -s /sbin/nologin -M mysql
else
	exit 1
fi

if [ -d $Basedir/mysql-5.6.40/ ];then
	ln -s $Basedir/mysql-5.6.40/ $Basedir/mysql
	chown -R mysql:mysql $Basedir/mysql
else
	exit 1
fi

$Basedir/mysql/scripts/mysql_install_db --user=mysql --basedir=$Basedir/mysql --datadir=$Basedir/mysql/data

/bin/cp -p $Basedir/mysql/support-files/my-default.cnf /etc/my.cnf
echo "explicit_defaults_for_timestamp=true" >> /etc/my.cnf
/bin/cp -p $Basedir/mysql/support-files/mysql.server /etc/init.d/mysqld

sed -i "s#/usr/local/mysql#$Basedir/mysql#g" $Basedir/mysql/bin/mysqld_safe /etc/init.d/mysqld
if [ $? -eq 0 ];then
	/etc/init.d/mysqld start
	chkconfig --list | grep mysqld
	if [ $? -ne 0 ];then
		chkconfig --add mysqld
		chkconfig mysqld on
	fi
else
	exit 1
fi

echo "export PATH=$PATH:$Basedir/mysql/bin" >> /etc/profile
source /etc/profile > /dev/null 2>&1

exit 0

1.2    如何运行该脚本呢？

到您需要安装的MYSQL数据库的服务器上新建mysql_install.sh文件，复制以上shell代码，保存退出；使用sh mysql_install.sh运行，耐心等待一会，mysql数据库安装完成。