server {
    server_name app.copyrightchain.it;

    root /var/www/app.copyrightchain.it/html;
    index index.html;

    # OTS Gateway (proxy interno)
    location /ots/ {
        proxy_pass http://127.0.0.1:5055/;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    }

    location / {
        try_files $uri $uri/ /index.html;
    }

    # (facoltativo) cache assets
    location ~* \.(js|css|png|jpg|jpeg|gif|svg|webp|ico|woff2?)$ {
        expires 7d;
        add_header Cache-Control "public";
        try_files $uri =404;
    }

    listen 443 ssl; # managed by Certbot
    ssl_certificate /etc/letsencrypt/live/app.copyrightchain.it/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/app.copyrightchain.it/privkey.pem; # managed by Certbot
    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot
}

server {
    include /etc/nginx/snippets/ccp-ai-gateway.conf;
    if ($host = app.copyrightchain.it) {
        return 301 https://$host$request_uri;
    } # managed by Certbot

    listen 80;
    server_name app.copyrightchain.it;
    return 404; # managed by Certbot
}