server {
    listen 80;
    server_name _;  # en local nos da igual el dominio

    location / {
        proxy_pass         http://api:8000;
        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;
    }
}