Местоположение regex действие странного на NGINX

Ok, finally got it!

I messed up my regex :'(

Here is the final configuration file which is perfectly working as intended :D

server {
    listen  80;
    server_name hostname.domaine.tld;

    access_log /var/log/nginx/hostname.access.log;
    error_log /var/log/nginx/hostname.error.log;

    include errors.conf;
    include proxy.conf;

    location ~ ^/$ {
        deny all;
    }

    location ~ ^/manager/(?<$uri>)$ {
        deny all;
    }

    location ~^/(?<$uri>)$ {
        proxy_pass http://recette/$uri;
    }
}

Indeed there were two issues, the first one is the "=" sign which need a perfect match. The second is the added (w+) which conflict with the already exising catch all regex provided by the (?) directive.

So, thanks to the viewer, and sorry for the disturb ^^