err = multierror.Append(err,
			errors.New("--meshConfigFile or --meshConfigMapName or --operatorFileName must be set"))
	}
	return err
}

func setupKubeInjectParameters(cliContext cli.Context, sidecarTemplate *inject.RawTemplates, valuesConfig *string,
	revision, injectorAddress string,
) (*ExternalInjector, *meshconfig.MeshConfig, error) {
	var err error