extraArgs []string
}

// Envoy binary flags
type ProxyConfig struct {
	LogLevel          string
	ComponentLogLevel string
	NodeIPs           []string
	Sidecar           bool
	LogAsJSON         bool
	OutlierLogPath    string

	BinaryPath    string
	ConfigPath    string
	ConfigCleanup bool
	AdminPort     int32
	DrainDuration *durationpb.Duration
	Concurrency   int32

		StsPort:                     a.secOpts.STSPort,
		ProxyConfig:                 a.proxyConfig,
		PilotSubjectAltName:         pilotSAN,
		CredentialSocketExists:      credentialSocketExists,
		OutlierLogPath:              a.envoyOpts.OutlierLogPath,
		EnvoyPrometheusPort:         a.cfg.EnvoyPrometheusPort,
		EnvoyStatusPort:             a.cfg.EnvoyStatusPort,
		ExitOnZeroActiveConnections: a.cfg.ExitOnZeroActiveConnections,