xnet "github.com/minio/pkg/v2/net"
)

// NSQ constants
const (
	NSQAddress       = "nsqd_address"
	NSQTopic         = "topic"
	NSQTLS           = "tls"
	NSQTLSSkipVerify = "tls_skip_verify"
	NSQQueueDir      = "queue_dir"
	NSQQueueLimit    = "queue_limit"

	EnvNSQEnable        = "MINIO_NOTIFY_NSQ_ENABLE"
	EnvNSQAddress       = "MINIO_NOTIFY_NSQ_NSQD_ADDRESS"
	EnvNSQTopic         = "MINIO_NOTIFY_NSQ_TOPIC"

To update the configuration, use `mc admin config get` command to get the current configuration for `notify_nsq`.

```
KEY:
notify_nsq[:name]  publish bucket notifications to NSQ endpoints

ARGS:
nsqd_address*    (address)   NSQ server address e.g. '127.0.0.1:4150'
topic*           (string)    NSQ topic
tls              (on|off)    set to 'on' to enable TLS

async","value":"off"},{"key":"streaming_max_pub_acks_in_flight","value":"0"},{"key":"streaming_cluster_id","value":""},{"key":"queue_dir","value":""},{"key":"queue_limit","value":"0"}]},"notify_nsq":{"_":[{"key":"enable","value":"off"},{"key":"nsqd_address","value":""},{"key":"topic","value":""},{"key":"tls","value":"off"},{"key":"tls_skip_verify","value":"off"},{"key":"queue_dir","value":""},{"key":"queue_limit","value":"0"}]},"notify_postgres":{"_":[{"key":"enable","value":"off"},{"key":"format","v...

		return err
	}

	s[config.NotifyNSQSubSys][nsqName] = config.KVS{
		config.KV{
			Key:   config.Enable,
			Value: config.EnableOn,
		},
		config.KV{
			Key:   target.NSQAddress,
			Value: cfg.NSQDAddress.String(),
		},
		config.KV{
			Key:   target.NSQTopic,
			Value: cfg.Topic,
		},
		config.KV{
			Key:   target.NSQTLS,
			Value: config.FormatBool(cfg.TLS.Enable),
		},

		},
		{
			name: "test4_emptynsqdaddr",
			fields: fields{
				Enable:      true,
				NSQDAddress: xnet.Host{},
				Topic:       "topic",
			},
			wantErr: true,
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			n := NSQArgs{
				Enable:      tt.fields.Enable,
				NSQDAddress: tt.fields.NSQDAddress,
				Topic:       tt.fields.Topic,
			}
			if err := n.Validate(); (err != nil) != tt.wantErr {

		}
		queueDirEnv := target.EnvNSQQueueDir
		if k != config.Default {
			queueDirEnv = queueDirEnv + config.Default + k
		}

		nsqArgs := target.NSQArgs{
			Enable:      enabled,
			NSQDAddress: *nsqdAddress,
			Topic:       env.Get(topicEnv, kv.Get(target.NSQTopic)),
			QueueDir:    env.Get(queueDirEnv, kv.Get(target.NSQQueueDir)),
			QueueLimit:  queueLimit,
		}

			Key:         config.Comment,
			Description: config.DefaultComment,
			Optional:    true,
			Type:        "sentence",
		},
	}

	HelpNSQ = config.HelpKVS{
		config.HelpKV{
			Key:         target.NSQAddress,
			Description: "NSQ server address e.g. '127.0.0.1:4150'",
			Type:        "address",
			Sensitive:   true,
		},
		config.HelpKV{
			Key:         target.NSQTopic,
			Description: "NSQ topic",