nginx服务器下配置多个站点的方法

这里以配置2个站点（2个域名）为例，n 个站点可以相应增加调整，假设：

IP地址: 202.55.1.100
域名1 example1.com 放在 /www/example1
域名2 example2.com 放在 /www/example2

配置 nginx virtual hosting 的基本思路和步骤如下：

把2个站点 example1.com, example2.com 放到 nginx 可以访问的目录 /www/
给每个站点分别创建一个 nginx 配置文件 example1.com.conf，example2.com.conf, 并把配置文件放到 /etc/nginx/vhosts/
然后在 /etc/nginx.conf 里面加一句 include 把步骤2创建的配置文件全部包含进来（用 * 号）
重启 nginx

具体过程

下面是具体的配置过程：

1、在 /etc/nginx 下创建 vhosts 目录

mkdir /etc/nginx/vhosts

2、在 /etc/nginx/vhosts/ 里创建一个名字为 example1.com.conf 的文件，把以下内容拷进去

server {
        listen   80 ;
        server_name  example1.com www. example1.com;

        access_log  /www/access_ example1.log  main;

        location / {
            root   /www/example1.com;
            index  index.php index.html index.htm;
        }

        error_page    500  502  503  504   /50x.html;
        location = /50x.html {
            root   /usr/share/nginx/html;
        }

       # pass the PHP scripts to FastCGI server listening on  127.0 . 0.1 : 9000
        location ~ \.php$ {
            fastcgi_pass    127.0 . 0.1 : 9000 ;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  /www/example1.com/$fastcgi_script_name;
            include        fastcgi_params;
        }

        location ~ /\.ht {
            deny  all;
        }
}

3、在 /etc/nginx/vhosts/ 里创建一个名字为 example2.com.conf 的文件，把以下内容拷进去

server {
        listen   80 ;
        server_name  example2.com www. example2.com;

        access_log  /www/access_ example1.log  main;

        location / {
            root   /www/example2.com;
            index  index.php index.html index.htm;
        }

        error_page    500  502  503  504   /50x.html;
        location = /50x.html {
            root   /usr/share/nginx/html;
        }

       # pass the PHP scripts to FastCGI server listening on  127.0 . 0.1 : 9000
        location ~ \.php$ {
            fastcgi_pass    127.0 . 0.1 : 9000 ;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  /www/example2.com/$fastcgi_script_name;
            include        fastcgi_params;
        }

        location ~ /\.ht {
            deny  all;
        }
}

4、打开 /etc/nginix.conf 文件，在相应位置加入 include 把以上2个文件包含进来

user  nginx;
worker_processes   1 ;

# main server error log
error_log   /var/log/nginx/error.log ;
pid /var/run/nginx.pid;

events {
    worker_connections   1024 ;
}

# main server config
http {
    include       mime.types;
    default_type  application/octet-stream;
    log_format  main   '$remote_addr - $remote_user [$time_local] $request '
                      '"$status" $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"' ;

    sendfile        on;
    #tcp_nopush     on;
        #keepalive_timeout   0 ;
    keepalive_timeout   65 ;
    gzip  on;

    server {
            listen          80 ;
            server_name     _;
            access_log      /var/log/nginx/access.log main;
            server_name_in_redirect  off;
            location / {
                    root  /usr/share/nginx/html;
                    index index.html;
            }
    }

    # 包含所有的虚拟主机的配置文件
    include /usr/local/etc/nginx/vhosts/*;
}

5、重启 Nginx

/etc/init.d/nginx restart

本文转自 IT阿飞 51CTO博客，原文链接:http://blog.51cto.com/itafei/1734879