mysql 8.0.11 二进制安装

#!/bin/bash
## 2018-5-24
##  hequan

mkdir -p /data/src/
cd /data/src/

if [ !  -f  mysql-8.0.11-linux-glibc2.12-x86_64.tar.gz  ]; then
    wget https://cdn.mysql.com//Downloads/MySQL-8.0/mysql-8.0.11-linux-glibc2.12-x86_64.tar.gz
fi

yum install -y numactl.x86_64 autoconf automake imake libxml2-devel expat-devel cmake gcc gcc-c++ libaio libaio-devel bzr bison libtool ncurses-devel  

# Check if user is root
if [ $(id -u) != "0" ]; then
    echo "Error: You must be root to run this script, please use root to install"
    exit 1
fi
clear

echo "========================================================================="
echo "A tool to auto-compile & install MySQL 8.0.11 on Redhat/CentOS Linux "
echo "========================================================================="
cur_dir=$(pwd)

#set mysql root password
    echo "==========================="
    mysqlrootpwd="123456"
    echo -e "Please input the root password of mysql:"
    read -p "(Default password: 123456):" mysqlrootpwd
    if [ "$mysqlrootpwd" = "" ]; then
        mysqlrootpwd="123456"
    fi
    echo "==========================="
    echo "MySQL root password:$mysqlrootpwd"
    echo "==========================="
#which MySQL Version do you want to install?
echo "==========================="
    isinstallmysql8011="n"
    echo "Install MySQL 8.0.11,Please input y"
    read -p "(Please input y , n):" isinstallmysql8011
    case "$isinstallmysql8011" in
    y|Y|Yes|YES|yes|yES|yEs|YeS|yeS)
    echo "You will install MySQL 8.0.11"
    isinstallmysql8011="y"
    ;;
    *)
    echo "INPUT error,You will exit install MySQL 8.0.11"
    isinstallmysql8011="n"
    exit
    esac
    get_char()
    {
    SAVEDSTTY=`stty -g`
    stty -echo
    stty cbreak
    #dd if=/dev/tty bs=1 count=1 2> /dev/null
    stty -raw
    stty echo
    stty $SAVEDSTTY
    }
    echo ""
    echo "Press any key to start...or Press Ctrl+c to cancel"
    char=`get_char`

# Initialize  the installation related content.
function InitInstall()
{
    cat /etc/issue
    uname -a
    MemTotal=`free -m | grep Mem | awk '{print  $2}'`  
    echo -e "\n Memory is: ${MemTotal} MB "
    #Set timezone
    rm -rf /etc/localtime
    ln -s /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
    #Delete Old Mysql program
    rpm -qa|grep mysql
    rpm -e mysql
    #Disable SeLinux
    if [ -s /etc/selinux/config ]; then
        sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/selinux/config
    fi
    setenforce 0
}
#Installation of depend on and optimization options.
function InstallDependsAndOpt()
{
cd $cur_dir
cat >>/etc/security/limits.conf<>/etc/my.cnf<> /etc/ld.so.conf.d/mysql-x86_64.conf<> /etc/profile < /tmp/mysql_sec_script<&1 | tee /root/mysql-install.log
InstallDependsAndOpt 2>&1 | tee -a /root/mysql-install.log
InstallMySQL8011 > /dev/null
CheckInstall 2>&1 | tee -a /root/mysql-install.log
source  /etc/profile