nginx.conf.example

server {
    listen 80;
    server_name your-domain.com;

    # Redirect HTTP to HTTPS (uncomment after setting up SSL)
    # return 301 https://$server_name$request_uri;
}

server {
    # Uncomment these lines after setting up SSL
    # listen 443 ssl http2;
    # ssl_certificate /etc/letsencrypt/live/your-domain.com/fullchain.pem;
    # ssl_certificate_key /etc/letsencrypt/live/your-domain.com/privkey.pem;

    listen 80;
    server_name your-domain.com;

    root /var/www/nom-wallet;
    index index.html;

    # Security headers
    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:; font-src 'self';" always;

    # COOP/COEP headers required by your Vite config
    add_header Cross-Origin-Opener-Policy "same-origin" always;
    add_header Cross-Origin-Embedder-Policy "require-corp" always;

    # Gzip compression
    gzip on;
    gzip_vary on;
    gzip_types text/plain text/css text/xml text/javascript application/javascript application/json application/xml+rss;

    # Cache static assets
    location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
        expires 1y;
        add_header Cache-Control "public, immutable";
    }

    # SPA routing - always serve index.html for non-file requests
    location / {
        try_files $uri $uri/ /index.html;
    }
}