Add etcd as a service discovery mechanism

internal/msgtransfer/init.go

@@ -56,14 +56,13 @@ type MsgTransfer struct {
 }
 
 type Config struct {
-	MsgTransfer     config.MsgTransfer
+	MsgTransfer    config.MsgTransfer
-	RedisConfig     config.Redis
+	RedisConfig    config.Redis
-	MongodbConfig   config.Mongo
+	MongodbConfig  config.Mongo
-	KafkaConfig     config.Kafka
+	KafkaConfig    config.Kafka
-	ZookeeperConfig config.ZooKeeper
+	Share          config.Share
-	Share           config.Share
+	WebhooksConfig config.Webhooks
-	WebhooksConfig  config.Webhooks
+	Discovery      config.Discovery
-	Discovery       config.Discovery
 }
 
 func Start(ctx context.Context, index int, config *Config) error {

pkg/common/cmd/msg_transfer.go

@@ -37,7 +37,6 @@ func NewMsgTransferCmd() *MsgTransferCmd {
 		RedisConfigFileName:          &msgTransferConfig.RedisConfig,
 		MongodbConfigFileName:        &msgTransferConfig.MongodbConfig,
 		KafkaConfigFileName:          &msgTransferConfig.KafkaConfig,
-		ZookeeperConfigFileName:      &msgTransferConfig.ZookeeperConfig,
 		ShareFileName:                &msgTransferConfig.Share,
 		WebhooksConfigFileName:       &msgTransferConfig.WebhooksConfig,
 		DiscoveryConfigFilename:      &msgTransferConfig.Discovery,