nginx & apache proxy config

httpd.conf

[...]
<IfModule proxy_module>
    ProxyPass /rspamd http://localhost:11336
    ProxyPassReverse /rspamd http://localhost:11336
</IfModule>

Alias /rspamdadmin "/usr/local/www/rspamdadmin"
<Directory "/usr/local/www/rspamdadmin">
    Options none
    AllowOverride Limit
    Order Deny,Allow
     Deny from all
    Allow from 127.0.0.1
# The Allow directive below MUST be changed/removed or replaced with 'Allow from 1.2.3.4', where 1.2.3.4 is the IP address of your workstation
    Allow from all
</Directory>
[...]

nginx.conf

[...]
    server {
        #listen 443;
        #listen [::]:443;
        listen 80;
        listen [::]:80;
        server_name ~^mail\..*\.(ch|li)$;

        #ssl on;
        #ssl_certificate /usr/local/etc/nginx/ssl/mail.crt;
        #ssl_certificate_key /usr/local/etc/nginx/ssl/mail.key;

        location / {
            root /var/empty;

            # needed for HTTPS
            proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
            proxy_set_header Host $http_host;
            proxy_redirect off;
            proxy_max_temp_file_size 0;

            proxy_pass http://91.121.10.176:8080;
        }
    }
[...]