记录一下内容，以备查阅！

注：转发的时候，是以包的名字区分的。

1、httpd.conf
    server {
        listen       8081;
        server_name  localhost;

        #charset koi8-r;

        access_log  /home/log/localhost.access.log  ;
        error_log   /home/log/localhost.error.log ;

   location ~ ^/guahao{
                proxy_set_header Host guahao.z.com;
                #proxy_set_header X-Real-IP        $remote_addr;
                #proxy_set_header X-Forwarded-For  $proxy_add_x_forwarded_for;
                proxy_pass  http://127.0.0.1:81;
    }
    location ~ ^/hos{
                proxy_set_header Host hos.guahao.z.com;
                #proxy_set_header X-Real-IP        $remote_addr;
                #proxy_set_header X-Forwarded-For  $proxy_add_x_forwarded_for;
                proxy_pass  http://127.0.0.1:81;
    }
    location ~ ^/admin{
                proxy_set_header Host ghadmin.z.com;
                #proxy_set_header X-Real-IP        $remote_addr;
                #proxy_set_header X-Forwarded-For  $proxy_add_x_forwarded_for;
                proxy_pass  http://127.0.0.1:81;
    }
    location ~ ^/item{
                proxy_pass http://127.0.0.1:8090;
    }
#    location ~ !^/(guahao|hos|admin){
#        proxy_pass  http://127.0.0.1:8082;
#    }
    }

2、guahao.z.com.conf

server {
        listen       81;
        root    /**/**/**/guahao.z.com/web/;
        server_name  guahao.z.com;
        default_type 'text/html';
        #charset GBK;

        access_log /home/log/guahao.z.com.access.log ;
        error_log  /home/log/guahao.z.com.error.log ;

        location / {
            index  index.html index.htm index.php;
        }

        #error_page  404              /404.html;
    
        rewrite ^/guahao/(.*) /$1 last;

        location ~ .*\.php {
            fastcgi_pass   127.0.0.1:9001;
            fastcgi_index  index.php;
            include        fastcgi_params;
            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        }

    }

3、hos.guahao.z.com.conf

server {
        listen       81;
        root    /**/**/**/hos.guahao.z.com/;
        server_name  hos.guahao.z.com;
        default_type 'text/html';
        #charset GBK;

        access_log /home/log/hos.guahao.z.com.access.log ;
        error_log  /home/log/hos.guahao.z.com.error.log ;

        location / {
            index  index.html index.htm index.php;
        }

        #error_page  404              /404.html;
        rewrite ^/hos/(.*) /$1 last;
        location ~ \.php {
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            include        fastcgi_params;
            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        }

    }

4、ghadmin.z.com.conf

server {
        listen       81;
        root    /**/**/**/ghadmin.z.com/admin/;
        server_name  ghadmin.z.com;
        default_type 'text/html';
        #charset GBK;

        access_log /home/log/ghadmin.z.com.access.log ;
        error_log  /home/log/ghadmin.z.com.error.log ;    

        location / {
            index  index.html index.htm index.php;
        }

        #error_page  404              /404.html;
        rewrite ^/admin/(.*) /$1 last;
        location ~ \.php {
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            include        fastcgi_params;
            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        }

    }