помогите отключить, а то оно с любого домена можно вывать домен1/roundcube/ доме2/roundcube/

location /roundcube/ {
alias /usr/share/roundcubemail/;
index index.php;
error_page 404 @apache;
}
location ~ ^/roundcube/(.+\.php)$ {
alias /usr/share/roundcubemail/$1;
fastcgi_pass unix:/var/run/php-fpm.apache.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $request_filename;
include fastcgi_params;
error_page 502 = @apache;
error_page 404 = @apache;
}
location @apache {
error_log off;
proxy_pass http://127.0.0.1:8080;
proxy_redirect http://127.0.0.1:8080 /;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
}