yum搭建 Lamp环境

yum搭建Lamp

yum install -y httpd yum install -y nano

rpm 安装 Php7 相应的 yum源

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

yum install php71w php71w-bcmath php71w-cli php71w-common php71w-dba php71w-devel php71w-embedded php71w-enchant php71w-fpm php71w-gd php71w-imap php71w-interbase php71w-intl php71w-ldap php71w-mbstring php71w-mcrypt php71w-mysqlnd php71w-odbc php71w-opcache php71w-pdo php71w-pdo_dblib php71w-pear php71w-pecl-apcu php71w-pecl-imagick php71w-pecl-xdebug php71w-pgsql php71w-phpdbg php71w-process php71w-pspell php71w-recode php71w-snmp php71w-soap php71w-tidy php71w-xml php71w-xmlrpc

安装MySQL5.7

下载mysql源安装包 wget http://dev.mysql.com/get/mysql57-community-release-el7-8.noarch.rpm 安装mysql源 yum localinstall mysql57-community-release-el7-8.noarch.rpm

yum install mysql-server

systemctl enable mysqld  #开机启动
grep 'temporary password' /var/log/mysqld.log  #查看密码

修改本地密码

alter user root@localhost identified by 'yourpasswordhere';
flush privileges  # 刷新权限
show variables like '%password%';  # 查看密码策略相关信息
GRANT ALL PRIVILEGES ON *.* TO user_name@'%' IDENTIFIED BY 'user_password' WITH GRANT OPTION;  # 创建并添加远程登录用户
show variables like '%character%'; # 查看默认编码,可以通过修改my.cnf配置添加编码
​
[mysqld] 
character_set_server=utf8 
init_connect='SET NAMES utf8'

卸载MySQL

查看已经安装的服务 
rpm –qa|grep -i mysql   -i 是为了不区分大小写