mysql-5.7.21.tar.gz腳本安裝

#!/bin/bash
set -x
rpm -e --nodeps mariadb-libs-5.5.44-2.el7.centos.x86_64

#yum groupinstall "Server Platform Development"  "Development tools" -y
yum install -y  gcc gcc-c++ ncurses ncurses-devel bison libgcrypt perl make 

#data mkdir
mkdir -p /data/mysql
groupadd -r mysql
useradd -r -g mysql -s /sbin/nologin mysql
chown -R mysql:mysql /data/mysql

cd /usr/local/src
wget http://www.cmake.org/files/v2.8/cmake-2.8.12.2.tar.gz
tar xf cmake-2.8.12.2.tar.gz 
cd camke-2.8.12.2
./configure
make && make install

cd /usr/local/src
wget http://sourceforge.net/projects/boost/files/boost/1.59.0/boost_1_59_0.tar.gz
tar xf boost_1_59_0.tar.gz 

wget https://cdn.mysql.com//Downloads/MySQL-5.7/mysql-5.7.21.tar.gz
tar xvf mysql-5.7.21.tar.gz 
cd mysql-5.7.21
cmake . -DCMAKE_INSTALL_PREFIX=/usr/local/mysql -DMYSQL_DATADIR=/data/mysql -DDOWNLOAD_BOOST=1 -DWITH_BOOST=/usr/local/src/boost_1_59_0 -DSYSCONFDIR=/etc -DWITH_INNOBASE_STORAGE_ENGINE=1 -DWITH_PARTITION_STORAGE_ENGINE=1 -DWITH_FEDERATED_STORAGE_ENGINE=1 -DWITH_BLACKHOLE_STORAGE_ENGINE=1 -DWITH_MYISAM_STORAGE_ENGINE=1 -DENABLED_LOCAL_INFILE=1 -DENABLE_DTRACE=0 -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DWITH_EMBEDDED_SERVER=1  

#如果出現下面的提示就表示成功生成了編譯環境：
#-- Configuring done
#-- Generating done
make && make install

#修改安裝目錄的屬組爲mysql。

chown -R mysql:mysql /usr/local/mysql/

配置文件

[mysqld]
datadir=/data/mysql
socket=/data/mysql/mysql.sock

[mysqld_safe]
log-error=/var/log/mysql.log
pid-file=/data/mysql/mysql.pid
[client]
socket=/data/mysql/mysql.sock

#初始化數據庫。

/usr/local/mysql/bin/mysqld --initialize  --user=mysql --datadir=/data/mysql

#拷貝配置文件和啓動腳本。

cp /usr/local/mysql/support-files/mysql.server /etc/init.d/mysqld
chmod +x /etc/init.d/mysqld

#設置環境變量
export PATH=/usr/local/mysql/bin:$PATH

#設置開機自動啓動。

chkconfig mysqld  on 
chkconfig --add mysqld

#啓動服務。

service mysqld start
 
/usr/local/mysql/bin/mysql -uroot -p

alter user 'root'@'localhost' identified by '123456';

如果錯過打印的臨時密碼，可以使用--skip-grant-tables 進行重新設置密碼；

export PATH=/usr/local/mysql/bin:$PATH

 

select host,user,authentication_string from mysql.user;
create user yinlian identified by 'yinlian!@#123';
grant all privileges on *.* to 'yinlian'@'%'identified by 'yinlian!@#123' with grant option;
flush privileges;

/usr/local/mysql/bin/mysql -u yinlian -h 172.17.51.156 -p