server {
    listen 80;
    server_name diyaa.de www.diyaa.de;

    location ^~ /.well-known/acme-challenge/ {
        root /var/www/certbot;
        default_type text/plain;
        try_files $uri =404;
    }

    location / {
        proxy_pass http://web:3000;
        proxy_http_version 1.1;

        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;

        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
    }
}