outputDir      string
	clusterID      string
	ingressIP      string
	internalIP     string
	externalIP     string
	ingressSvc     string
	autoRegister   bool
	dnsCapture     bool
	ports          []string
	resourceLabels []string
	annotations    []string
	namespace      string
)

const (
	istioEastWestGatewayServiceName = "istio-eastwestgateway"
	filePerms                       = os.FileMode(0o744)
)