I followed this tutorial : https://docs.bitnami.com/kubernetes/how-to/deploy-php-application-kubernetes-helm/

At the end of the tutorial, everything works. When I try to integrate CSS or JS into the page, I get a 404 error.

Furthermore, it is served as text/html instead css.

Here is the configuration of my vhost:

server {
    listen 0.0.0.0:80;
    server_name myapp.com;

    root /app;

    location / {
        index index.php;
    }

    location ~ \.php$ {
        # fastcgi_pass [PHP_FPM_LINK_NAME]:9000;
        fastcgi_pass phpfpm:9000;
        fastcgi_index index.php;
        include fastcgi.conf;
    }
}

Regards