apache nginx mod_rewrite

cat nginx.conf
#######################################################################
#
# This is the main Nginx configuration file.  
#
# More information about the configuration options is available on 
#   * the English wiki - http://wiki.nginx.org/Main
#   * the Russian documentation - http://sysoev.ru/nginx/
#
#######################################################################

#----------------------------------------------------------------------
# Main Module - directives that cover basic functionality
#
#   http://wiki.nginx.org/NginxHttpMainModule
#
#----------------------------------------------------------------------

user              nobody;
worker_processes  1;

error_log  /var/log/nginx/error.log;

pid        /var/run/nginx.pid;


#----------------------------------------------------------------------
# Events Module 
#
#   http://wiki.nginx.org/NginxHttpEventsModule
#
#----------------------------------------------------------------------

events {
    worker_connections  1024;
}


#----------------------------------------------------------------------
# HTTP Core Module
#
#   http://wiki.nginx.org/NginxHttpCoreModule 
#
#----------------------------------------------------------------------

http {
    include       /etc/nginx/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"';

    access_log  /var/log/nginx/access.log  main;

    sendfile        on;
    tcp_nopush     on;
    tcp_nodelay    on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

        gzip on;
        gzip_min_length 1100;
        gzip_buffers 64 8k;
        gzip_comp_level 3;
        gzip_http_version 1.1;
        gzip_proxied any;
        gzip_types text/plain text/css application/x-javascript text/xml application/xml application/xml+rss text/javascript;
    
    #
    # The default server
    #
    server {
        listen       80;
        server_name  www.uss.gov.ua uss.gov.ua mail.uss.gov.ua www.mail.uss.gov.ua eukr.gov.ua;
        server_name_in_redirect  off;
        charset koi8-r;

        access_log   /var/log/nginx/host.access.log  main;

        if ($host !~* ^www\.) {
            rewrite ^(.*)$ http://www.$host$1 permanent;
            }

        location / {
        proxy_pass http://127.0.0.1:8080;
        try_files $uri;
            root   /usr/share/nginx/html;
            index  index.html index.htm;
        }

        error_page  404              /404.html;
        location = /404.html {
            root   /usr/share/nginx/html;
        }

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   /usr/share/nginx/html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:8080
        #
        location ~ \.php$ {
            proxy_pass   http://127.0.0.1:8080;
        }

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        location ~ \.php$ {
            root           html;
            fastcgi_pass   127.0.0.1:8080;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
            proxy_cache off;
            include        fastcgi_params;
        }

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        location ~ /\.ht {
            deny  all;
        }
    }

    # Load config files from the /etc/nginx/conf.d directory
    include /etc/nginx/conf.d/*.conf;

}

        # proxy the PHP scripts to Apache listening on 127.0.0.1:8080
        #
        location ~ \.php$ {
            proxy_pass   http://127.0.0.1:8080;
        }

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        location ~ \.php$ {
            root           html;
            fastcgi_pass   127.0.0.1:8080;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
            proxy_cache off;
            include      

        if ( $scheme = "http" ) {
              rewrite ^/(.*)$   https://$host/$1 permanent;
        }

NameVirtualHost *:80
Listen 127.0.0.1:80

бла бла бла иф мод секьюр...
NameVirtualHost *:443
Listen 127.0.0.1:443

server {
        listen   94.76.123.123:80;
бла бла бла
        location ~ \.php$ {
                proxy_set_header Host $host;
                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;
        }
}

server {
        listen   94.76.123.123:443;
бла бла бла
}

location /admin {
   rewrite ^ https://$server_name$request_uri? permanent;
}

proxy_pass ...;