Настройка сервера не только под MODX, но и Bitrix

server {
        listen 80;
        server_name domain.name;
        error_log   /var/log/nginx/domain.name.error_log;
        fastcgi_intercept_errors on;
        root /var/www/domain.name;
        index index.php;
        client_max_body_size 30M;


        location /core/ {
            deny  all;
        }

        location /.git/ {
            deny  all;
        }

        location ~* \.(jpg|jpeg|gif|png|ico|css|zip|tgz|gz|rar|bz2|doc|xls|exe|pdf|ppt|tar|wav|bmp|rtf|js)$ {
                access_log   off;
                expires      30d;
        }


        location / {
                if (!-e $request_filename) {
                        #rewrite ^/(.*)$ /index.php?q=$1 last;        # Этот для MODX
                        rewrite ^/(.*)$ /bitrix/urlrewrite.php last;    # А этот для Bitrix
                }
        }
        location ~ \.php$ {

                try_files $uri =404;
                fastcgi_pass   127.0.0.1:9000;
                fastcgi_index  index.php;
                fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
                include fastcgi_params;
                fastcgi_ignore_client_abort on;
                fastcgi_param  SERVER_NAME $http_host;

        }

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

fastcgi_pass   127.0.0.1:9000;