nginx基于端口如何配置虚拟主机

[root@localhost data]# tree /data
/data
└── wwwroot
    ├── www.1.com_8080
    │   └── index.html
    └── www.1.com_8081
        └── index.html

[root@localhost nginx]# vim /usr/local/nginx/conf/nginx.conf

worker_processes  1;
events {
    worker_connections  1024;
}
http {
    include       mime.types;
    default_type  application/octet-stream;
    keepalive_timeout  65;
    include vhost/*.conf;   #vhost目录下会包含所有的虚拟主机的配置文件
}

[root@localhost conf]mkdir /usr/local/nginx/conf/vhost

[root@localhost nginx]# vim /usr/local/nginx/conf/vhost/www.1.com.8080.conf 
server{
    listen 8080;
    server_name 1.com www.1.com;
    index index.html;
    root /data/wwwroot/www.1.com_8080;
}

[root@localhost nginx]# vim /usr/local/nginx/conf/vhost/www.1.com.8081.conf  
server{
    listen 8081;
    server_name 1.com www.1.com;
    index index.html;
    root /data/wwwroot/www.1.com_8081;
}

[root@localhost nginx]# vim /usr/local/nginx/conf/vhost/default.conf          
server{
    listen 80 default_server;  #使用default_server指定nginx的默认虚拟主机
    deny all;
}

[root@localhost root]# cd /usr/local/nginx/sbin
[root@localhost sbin]# ./nginx -t 
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file

[root@localhost sbin]# ./nginx -s reload