// NewInstaller returns an instance of Installer with the given config
func NewInstaller(cfg *config.InstallConfig, isReady *atomic.Value) *Installer {
	return &Installer{
		cfg:                cfg,
		kubeconfigFilepath: filepath.Join(cfg.MountedCNINetDir, cfg.KubeconfigFilename),
		isReady:            isReady,
	}
}

func (in *Installer) installAll(ctx context.Context) (sets.String, error) {
	// Install binaries

}

func humanReadableJoin(ss []string) string {
	switch len(ss) {
	case 0:
		return ""
	case 1:
		return ss[0]
	case 2:
		return ss[0] + " and " + ss[1]
	default:
		return strings.Join(ss[:len(ss)-1], ", ") + ", and " + ss[len(ss)-1]
	}
}

func detectDefaultWebhookChange(p Printer, client kube.CLIClient, iop *v1alpha12.IstioOperator, exists bool) error {