events {}

http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    server {
        listen 80;

        # Reverse-proxy /api/* -> Fastify backend (strips the /api prefix)
        location /api/ {
            proxy_pass         http://127.0.0.1:3000/;
            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;
        }

        # Serve Preact static build — SPA fallback to index.html
        location / {
            root  /usr/share/nginx/html;
            index index.html;
            try_files $uri $uri/ /index.html;
        }
    }
}