server {
    listen 80;
    server_name your-domain.com;
    return 301 https://$host$request_uri;
}

server {
    listen 443 ssl http2;
    server_name your-domain.com;
    root /var/www/html/public;
    index index.php;

    ssl_certificate     /etc/nginx/ssl/fullchain.pem;
    ssl_certificate_key /etc/nginx/ssl/privkey.pem;
    ssl_protocols TLSv1.3;
    ssl_prefer_server_ciphers on;

    add_header Strict-Transport-Security "max-age=63072000; includeSubDomains; preload" always;
    add_header X-Frame-Options "DENY" always;
    add_header X-Content-Type-Options "nosniff" always;
    add_header Referrer-Policy "strict-origin-when-cross-origin" always;
    add_header Content-Security-Policy "default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https:; connect-src 'self' wss://your-domain.com" always;
    add_header Permissions-Policy "camera=(), microphone=(), geolocation=()" always;

    client_max_body_size 50M;

    location / {
        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        fastcgi_pass backend:9000;
        fastcgi_index index.php;
        include fastcgi_params;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
    }

    location ~* /\.(?!well-known) {
        deny all;
    }

    location ~* \.(env|log|git) {
        deny all;
    }

    # WebSocket proxy for Laravel Reverb
    location /app/ {
        proxy_pass http://reverb:8080;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $host;
    }
}