wget http:// Nginx .org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm

2.

rpm -ivh nginx-release-centos-7-0.el7.ngx.noarch.rpm

3.

yum install nginx

4

systemctl start nginx

5

systemctl enable nginx.service

6.安装php fpm（如果是php5.6，则安装php56w-fpm）：

yum install php-fpm

7.需要启动php fpm模式：

service php-fpm start

8.自动启动：

systemctl enable php-fpm.service

9.代码部署：

将代码放到/usr/share/nginx/html下面

10.配置域名：

11.重启ngnix就好了

服务器日志在 / var /log/nginx下