if err != nil {
		return err
	}

	// Verify if the authToken already contains
	// <Key> <Token> like format, if this is
	// already present we can blindly use the
	// authToken as is instead of adding 'Bearer'
	tokens := strings.Fields(target.args.AuthToken)
	switch len(tokens) {
	case 2:
		req.Header.Set("Authorization", target.args.AuthToken)
	case 1:

			return cfg, fmt.Errorf("maximum allowed value for retry interval is '1m': %s", retryIntervalCfgVal)
		}
		cfg.HTTP[k] = http.Config{
			Enabled:    true,
			Endpoint:   url,
			AuthToken:  getCfgVal(EnvLoggerWebhookAuthToken, k, kv.Get(AuthToken)),
			ClientCert: clientCert,
			ClientKey:  clientKey,
			Proxy:      getCfgVal(EnvLoggerWebhookProxy, k, kv.Get(Proxy)),
			BatchSize:  batchSize,
			QueueSize:  queueSize,

	Enabled     bool              `json:"enabled"`
	Name        string            `json:"name"`
	UserAgent   string            `json:"userAgent"`
	Endpoint    *xnet.URL         `json:"endpoint"`
	AuthToken   string            `json:"authToken"`
	ClientCert  string            `json:"clientCert"`
	ClientKey   string            `json:"clientKey"`
	BatchSize   int               `json:"batchSize"`
	QueueSize   int               `json:"queueSize"`

		config.HelpKV{
			Key:         Endpoint,
			Description: `HTTP(s) endpoint e.g. "http://localhost:8080/minio/logs/server"`,
			Type:        "url",
			Sensitive:   true,
		},
		config.HelpKV{
			Key:         AuthToken,
			Description: `opaque string or JWT authorization token`,
			Optional:    true,
			Type:        "string",
			Sensitive:   true,
			Secret:      true,
		},
		config.HelpKV{
			Key:         ClientCert,

		if err != nil {
			iamLogIf(ctx, fmt.Errorf("Unable to initialize AuthZPlugin from legacy OPA config: %w", err))
		} else {
			authZPluginCfg.URL = opaCfg.URL
			authZPluginCfg.AuthToken = opaCfg.AuthToken
			authZPluginCfg.Transport = opaCfg.Transport
			authZPluginCfg.CloseRespFn = opaCfg.CloseRespFn
		}
	}

	setGlobalAuthZPlugin(polplugin.New(authZPluginCfg))

	sys.Lock()

		if k != config.Default {
			clientKeyEnv = clientKeyEnv + config.Default + k
		}

		webhookArgs := target.WebhookArgs{
			Enable:     enabled,
			Endpoint:   *url,
			Transport:  transport,
			AuthToken:  env.Get(authEnv, kv.Get(target.WebhookAuthToken)),
			QueueDir:   env.Get(queueDirEnv, kv.Get(target.WebhookQueueDir)),
			QueueLimit: uint64(queueLimit),