KoalaSync/Caddyfile.example

# KoalaSync - Production Caddy Configuration Example
# Replace domains and paths with your actual setup.

# 1. Marketing Website & Invitation Bridge
koalasync.shik3i.net {
    root * /var/www/koalasync/website
    file_server
    encode zstd gzip

    # Security Headers
    header {
        # Prevent FLoC tracking
        Permissions-Policy interest-cohort=()
        # Security best practices
        Strict-Transport-Security "max-age=31536000; includeSubDomains; preload"
        X-Content-Type-Options nosniff
        X-Frame-Options DENY
        Referrer-Policy no-referrer-when-downgrade
    }
}

# 2. Relay Server (Socket.IO / WebSocket)
sync.shik3i.net {
    reverse_proxy localhost:3000 {
        # Ensure WebSocket support is explicitly handled if needed
        # (Caddy usually handles this automatically)
        header_up Host {host}
        header_up X-Real-IP {remote_host}
    }

    # Security Headers for the relay
    header {
        X-Content-Type-Options nosniff
        X-Frame-Options DENY
        Referrer-Policy no-referrer
    }
}