1.安装httpd
yum install httpd
systemctl start httpd.service #启动命令
systemctl stop httpd.service #停止命令
systemctl restart httpd.service #重启命令
systemctl enable httpd.service #开机自启动
2.安装mysql
wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm
rpm -ivh mysql-community-release-el7-5.noarch.rpm
yum install mysql-community-server
systemctl start mysqld.service #启动命令 systemctl stop mysqld.service #停止命令 systemctl restart mysqld.service #重启命令 systemctl enable mysqld.service #开机自启动命令
设置密码（默认是没密码）
mysql -u root #设置密码 set password for 'root'@'localhost' =password('123456'); #远程连接设置，所有以root账号连接的远程用户，设其密码为 123456 grant all privileges on *.* to root@'%'identified by '123456'; #更新权限 flush privileges;
3.安装php7.0
安装epel-release
yum -y install epel-release
安装php7.0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
成功获取php7.0源之后
yum install php70w
然后安装一些依赖、扩展（这些很重要的，不安装有的程序跑不动）
yum install php70w-common php70w-fpm php70w-opcache php70w-gd php70w-mysqlnd php70w-mbstring php70w-pecl-redis php70w-pecl-memcached php70w-devel
然后就好了...的样子~输入命令行看PHP版本咯
php -v