centos直接yum安装nginx 和相关配置

1、CentOS 6，先执行：
rpm -ivhhttp://nginx.org/packages/centos/6/noarch/RPMS/nginx-release-centos-6-0.el6.ngx.noarch.rpm

[root@server ~]# yum install nginx
[root@server ~]# service nginx start
Starting nginx: [ OK ]

配置