根據項目需要，前段時間在搞EMM系統各種安裝包的自動化部署工作，主要包括一鍵安裝和一鍵啟動\停止功能。總結記錄下來，以供后用。
本文主要是自動安裝MySQL5.7.11版,Linux版腳本在CentOS7系統下測試通過。
流程如下：
a. 增加mysql用戶和組
b. 檢查系統是否安裝有老版MySQL，如果有就卸載。
c. 卸載OS預裝的Maria DB. 由於MariaDB與MySQL水火不容，須將系統預裝的MariaDB卸載后再安裝mysql.
b. 安裝MySQL, 本次是采用RPM包的方式安裝，相對簡單些；當然也可以使用源碼包編譯安裝，稍微耗時。
c. 修改配置文件my.ini，添加一條語句，增加UTF8字符支持。
d. 修改root用戶密碼及權限。先在my.ini文件中添加skip-grant-tables，使其跳過認證，然后無密碼登陸數據庫，配置密碼和權限后，要把配置文件中剛才加入的skip-grant-tables注釋掉，否則會報錯。
e. 根據需要創建相應emm數據庫及用戶.
f. 初始化數據庫。
#!/bin/bash #created by Kevin 2016/03/30, modify 2016/04/20 # ----------------------------------------------------------------------------- # Installation Script for the auto-deployment EMM(Linux edition) # ----------------------------------------------------------------------------- # ----------------------------------------------------------------------------- # shell script to install MySQL (default version mysql-community-5.7.11) echo "-----------------------start install mysql----------------------" # Add to mysql user and mysql group if [ `grep "mysql" /etc/passwd | wc -l` -eq 0 ];then echo "adding user mysql" groupadd mysql useradd -r -g mysql mysql else echo "mysql user is exist" fi # check installed mysql or not for i in `rpm -qa | grep "mysql"` do rpm -e --allmatches $i --nodeps done # Remove pre-installed on OS MariaDB if exists for i in $(rpm -qa | grep mariadb | grep -v grep) do echo "Deleting rpm --> "$i rpm -e --nodeps $i done # Install mysqlserver rpm -ivh mysql-community-server-5.7.11-1.el7.x86_64.rpm mysql-community-client-5.7.11-1.el7.x86_64.rpm mysql-community-common-5.7.11-1.el7.x86_64.rpm mysql-community-libs-5.7.11-1.el7.x86_64.rpm # check the installtation was successful or not rpm -qa |grep "mysql" if [ $? != 0 ];then echo "mysql install fail"| tee $mysql_instlog exit 1 else echo "mysql isntall success"| tee $mysql_instlog fi # modify configuration files cd /etc/ echo "character_set_server=utf8" >> my.cnf # startup the mysql systemctl start mysqld systemctl status mysqld /etc/init.d/mysqld start /etc/init.d/mysqld stop echo "MySQL Server install successfully!" # configuration cat /etc/my.cnf sed -i '/mysqld/a\skip-grant-tables' /etc/my.cnf systemctl restart mysqld # mysql -u root mysql mysql -u root mysql -e "use mysql;" # use mysql # update mysql.user set authentication_string=password('root') where user='root' ; mysql -u root mysql -e "update mysql.user set authentication_string=password('root') where user='root' ;" mysql -u root mysql -e "flush privileges;" cat /etc/my.cnf sed -i '/skip-grant-tables/s/^/#/' /etc/my.cnf # mysql -u root -p # SET PASSWORD = PASSWORD('root'); mysql -u root -proot --connect-expired-password -e "SET PASSWORD = PASSWORD('root');" # mysql -u root mysql # use mysql; mysql -u root -proot -e "use mysql;" # update user set host = '%' where user ='root'; mysql -u root -proot -e "update user set host = '%' where user ='root';" # select host, user from user; mysql -u root -proot -e "select host, user from user;" # exit mysql -u root -proot -e "source /usr/src/tools/user.sql;" mysql -u root -proot -e "source /usr/src/tools/emm_saas_base.sql;" # create a new database, name as "emm_saas_base" # mysql -u root -p # create database emm_saas_base; # mysql -u root -proot -e "create database emm_saas_base;" # show databases; # mysql -u root -proot -e "show databases;" # initdb # for x in find . -name "*.sql" # do source emm_saas_base.sql # done # create user & authentication # mysql -u root -p # CREATE USER 'emm'@'%' IDENTIFIED BY 'emm'; # GRANT ALL ON *.* TO 'emm'@'%'; # show user in the DB # select host,user from mysql.user; mysql -u root -proot -e "select host,user from mysql.user;" echo "The MySQL install and config complete! "
Windows .bat版本：
@echo off :: created by Kevin Ji 2016/04/08,modify 2016/05/18 :: ----------------------------------------------------------------------------- :: Installation Script for the auto-deployment EMM(Windows edition-copy) :: ----------------------------------------------------------------------------- :: Modify EMM_Install script code for windows edition. Add to automatic configure install directory feature. :: creat an source package directory,name as "EMM_SRC" and an destination install directory,name as "EMM_DEST". md C:\EMM_SRC md C:\EMM_DEST :: ------------Install MySQL---------------------------------- C: cd C:\EMM_SRC start winrar x -r %cd%\mysql-5.7.11-winx64.zip C:\EMM_DEST pause :: ------------Config MySQL environment variable--------------- rem set MYSQL_HOME=C:\mysql-5.7.11-winx64 rem set PATH=%PATH%;C:\mysql-5.7.11-winx64\bin setx /M MYSQL_HOME C:\EMM_DEST\mysql-5.7.11-winx64 setx /M PATH %PATH%;C:\EMM_DEST\mysql-5.7.11-winx64\bin :: ------------MySQL installation and initialization------------ xcopy %cd%\user.sql C:\EMM_DEST\mysql-5.7.11-winx64\bin\ xcopy %cd%\emm_saas_base.sql C:\EMM_DEST\mysql-5.7.11-winx64\bin\ C: cd C:\EMM_DEST\mysql-5.7.11-winx64\bin mysqld -install cd C:\EMM_DEST\mysql-5.7.11-winx64\bin mysqld --initialize :: ------------modify MySQL configuration file------------------------- C: cd C:\EMM_DEST\mysql-5.7.11-winx64\ rename C:\EMM_DEST\mysql-5.7.11-winx64\my-default.ini my.ini echo character_set_server=utf8 >> my.ini xcopy %cd%\my.ini C:\ /e /i /y :: ------------modify MySQL-root password------------------------------ net stop mysql echo skip-grant-tables >> my.ini ping -n 2 127.0.0.1 >nul taskkill /F /IM mysqld.exe net start mysql cd C:\EMM_DEST\mysql-5.7.11-winx64\bin mysql -e "use mysql" mysql -e "update mysql.user set authentication_string=password('root') where user='root' ;" mysql -e "flush privileges;" cd C:\EMM_DEST\mysql-5.7.11-winx64\ rename my.ini myold.ini cd C:\ xcopy C:\my.ini C:\EMM_DEST\mysql-5.7.11-winx64\ :: ------------restart MySQL service------------------------------- :: taskkill /F /IM mysqld.exe net start mysql :: ------------Initialization DB----------------------------------- cd C:\EMM_DEST\mysql-5.7.11-winx64\ echo [client] >> my.ini echo user=root >> my.ini echo password=root >> my.ini cd C:\EMM_DEST\mysql-5.7.11-winx64\bin mysql --connect-expired-password -e "SET PASSWORD = PASSWORD('root');" mysql --connect-expired-password -uroot -proot < C:\EMM_DEST\mysql-5.7.11-winx64\bin\user.sql mysql --connect-expired-password -e "use emm_saas_base;" mysql --connect-expired-password -uroot -proot < C:\EMM_DEST\mysql-5.7.11-winx64\bin\emm_saas_base.sql pause echo MySQL Install and configuration complete
至此完結。