handler task exec

models/const.go

 package models
 
 const (
-	TaskType              = "taskType"
-	ContainerSign         = "container"
-	MinerSign             = "miner"
-	ReqHash               = "reqHash"
-	RespHash              = "respHash"
-	ResultFileExpiresDB   = "expires"
-	ContentType           = "type"
-	RedirectCode          = 303
-	UseFileCache          = "USE-FILE-CACHE"
-	Prefer                = "Prefer"
-	Async                 = "respond-async"
-	ModelPublishStatusYes = 1
-	ModelPublishStatusNo  = 2
+	TaskType                 = "taskType"
+	ContainerSign            = "container"
+	MinerSign                = "miner"
+	ReqHash                  = "reqHash"
+	RespHash                 = "respHash"
+	ResultFileExpiresDB      = "expires"
+	ContentType              = "type"
+	RedirectCode             = 303
+	UseFileCache             = "USE-FILE-CACHE"
+	Prefer                   = "Prefer"
+	Async                    = "respond-async"
+	HealthCheckAPI           = "/health-check"
+	ReplicateImageNameSuffix = "docker.agicoin.ai/agicoin"
+	READY                    = "READY"
+	ModelPublishStatusYes    = 1
+	ModelPublishStatusNo     = 2
 )

models/node_manager.go

@@ -77,6 +77,10 @@ type ModelInfo struct {
 	PublishStatus   int    `json:"publish_status"`
 }
 
+type HealthyCheck struct {
+	Status string `json:"status"`
+}
+
 type FileCacheResult struct {
 	Code int    `json:"code"`
 	Msg  string `json:"msg"`

nm/start.go

@@ -303,11 +303,16 @@ func handlerMsg(nodeManager *models.NodeManagerClient,
 							taskExecRes = taskExecResInterface.(*models.TaskResult)
 						}
 						isSuccess := taskExecRes.TaskIsSuccess
-						containerSign := taskMsgWorker.DockerOp.GetContainerSign(taskMsg, taskExecRes.TaskRespBody)
-						if containerSign == nil || len(containerSign) == 0 {
-							log.Error("Container signing failed................")
-							isSuccess = false
-							taskExecRes.TaskExecError = fmt.Sprintf("%s-%s", "Container sign failed", taskExecRes.TaskExecError)
+						containerSign := make([]byte, 0)
+						if taskExecRes.TaskRespBody != nil {
+							containerSign = taskMsgWorker.DockerOp.GetContainerSign(taskMsg, taskExecRes.TaskRespBody)
+							if containerSign == nil || len(containerSign) == 0 {
+								log.Error("Container signing failed................")
+								isSuccess = false
+								taskExecRes.TaskExecError = fmt.Sprintf("%s-%s", "Container sign failed", taskExecRes.TaskExecError)
+							}
+						} else {
+							taskExecRes.TaskExecError = fmt.Sprintf("%s-%s", "Task exec error", taskExecRes.TaskExecError)
 						}
 						reqHash, respHash, minerSign := taskMsgWorker.GetMinerSign(taskMsg, taskExecRes.TaskRespBody)
 						params := buildParams(taskMsg.TaskId, containerSign, minerSign, taskExecRes, isSuccess)

nm/task_msg.go

@@ -94,40 +94,8 @@ func (t *TaskHandler) SystemTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 
 func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage) {
 	defer t.Wg.Done()
-	if taskMsg.TaskKind == baseV1.TaskKind_ComputeTask {
-		t.IsExecAiTask = true
-		if t.IsExecStandardTask {
-			//todo: 停止标准任务容器
-			//containers := t.DockerOp.ListContainer()
-			//for _, container := range containers {
-			//	if container.Image == taskCmd.ImageName && container.State == "running" {
-			//		t.DockerOp.StopContainer(container.ID)
-			//	}
-			//}
-			t.IsExecStandardTask = false
-		}
-	} else if taskMsg.TaskKind == baseV1.TaskKind_StandardTask {
-		t.IsExecStandardTask = true
-	}
-	if oldTaskId != taskMsg.TaskId {
-		for {
-			if oldTaskId == "" {
-				oldTaskId = taskMsg.TaskId
-				break
-			}
-			value, ok := t.ExecTaskIdIsSuccess.Load(oldTaskId)
-			log.WithField("isSuccess", value).Info("Task id exec info")
-			if !ok {
-				log.Warn("First exec task")
-				break
-			}
-			isSuccess := value.(bool)
-			if isSuccess {
-				oldTaskId = taskMsg.TaskId
-				break
-			}
-		}
-	}
+	t.checkLastTaskExecStatus(taskMsg)
+	log.Info("check last task exec status successful")
 	taskExecResult := &models.TaskResult{
 		TaskHttpStatusCode: 200,
 		TaskRespBody:       nil,
@@ -143,52 +111,19 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 	err := json.Unmarshal(bytes.NewBufferString(taskMsg.TaskCmd).Bytes(), taskCmd)
 	if err != nil {
 		log.Errorf("failed to unmarshal task cmd: %s", err.Error())
-		taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "failed to unmarshal task cmd: %s", err.Error())
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "failed to unmarshal task cmd: %s", err.Error())
 		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 		return
 	}
 	log.Info("received task cmd :", taskCmd)
 	log.WithField("oldTaskImageName", oldTaskImageName).WithField("newTaskImageName", taskCmd.ImageName).Info("task image info")
-	if oldTaskImageName != "" && oldTaskImageName != taskCmd.ImageName {
-		//todo: 停止标准任务容器
-		containers := t.DockerOp.ListContainer()
-		for _, container := range containers {
-			split := strings.Split(container.Image, ":")
-			if len(split) == 1 {
-				container.Image = fmt.Sprintf("%s:%s", container.Image, "latest")
-			}
-			if container.Image == taskCmd.ImageName && container.State == "running" {
-				t.DockerOp.StopContainer(container.ID)
-				log.WithField("Image name", container.Image).Info("Stopping container")
-			}
-		}
-		oldTaskImageName = taskCmd.ImageName
-	}
-	images, err := t.DockerOp.PsImages()
-	if err != nil {
-		log.Error("Ps images failed:", err)
-		taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Ps images failed:", err.Error())
-		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
-		return
-	}
-	imageId := ""
-	isFound := false
-	for _, image := range images {
-		if isFound {
-			break
-		}
-		for _, tag := range image.RepoTags {
-			if tag == taskCmd.ImageName {
-				imageId = image.ID
-				isFound = true
-				log.Info("The image found success:", image.ID)
-				break
-			}
-		}
-	}
-	if !isFound {
+	t.checkIsStopContainer(taskCmd)
+	log.Info("check is stop container finished")
+	isFound, imageId := t.foundTaskImage(taskExecResult, taskCmd, taskMsg)
+	log.Info("found task image finished")
+	if !isFound || imageId == "" {
 		log.Error("The image is not found:", taskCmd.ImageName)
-		taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "The image is not found:", taskCmd.ImageName)
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "The image is not found:", taskCmd.ImageName)
 		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 		return
 	}
@@ -211,14 +146,20 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 		containerId, err := t.DockerOp.CreateAndStartContainer(taskCmd.ImageName, taskCmd.DockerCmd)
 		if err != nil {
 			log.Errorf("Create and start container failed: %s", err.Error())
-			taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Create and start container failed", err.Error())
+			taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Create and start container failed", err.Error())
 			t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 			return
 		}
 		log.Infof("Started container with ID %s", containerId)
-		time.Sleep(time.Second * 40)
+		time.Sleep(time.Second * 60)
 		running, internalIp, internalPort = t.foundImageIsRunning(imageId)
 		if running {
+			isMatch := strings.HasPrefix(taskCmd.ImageName, models.ReplicateImageNameSuffix)
+			if isMatch {
+				if !t.checkContainerHealthy(internalIp, internalPort, taskMsg, taskExecResult) {
+					return
+				}
+			}
 			taskCmd.ApiUrl = fmt.Sprintf("http://%s:%d%s", internalIp, internalPort, taskCmd.ApiUrl)
 			log.Info("Container ports:", internalPort)
 			log.WithField("ApiUrl", taskCmd.ApiUrl).Info("The image is not  running")
@@ -233,7 +174,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 	err = json.Unmarshal(taskMsg.TaskParam, taskParam)
 	if err != nil {
 		log.WithField("err", err).Error("Error unmarshalling task parameter")
-		taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Error unmarshalling task parameter", err.Error())
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Error unmarshalling task parameter", err.Error())
 		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 		return
 	}
@@ -245,7 +186,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 	request, err := http.NewRequest("POST", taskCmd.ApiUrl, reqContainerBody)
 	if err != nil {
 		log.WithField("error:", err).Error("New container request failed")
-		taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Http client new container request failed", err.Error())
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Http client new container request failed", err.Error())
 		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 		return
 	}
@@ -258,20 +199,20 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 				err := json.Unmarshal(taskParam.Body, m)
 				if err != nil {
 					log.WithError(err).Error("json unmarshal task body failed")
-					taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Json unmarshal task body failed", err.Error())
+					taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Json unmarshal task body failed", err.Error())
 					t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 					return
 				}
 				if m.WebHook == "" {
 					log.Error("Request webhook is nil")
-					taskExecResult.TaskExecError = fmt.Sprintf("%s", "Request webhook is nil")
+					taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Request webhook is nil")
 					t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 					return
 				} else {
 					_, err := url.Parse(m.WebHook)
 					if err != nil {
 						log.WithError(err).Error("web hook url parse failed")
-						taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Web hook url parse failed", err.Error())
+						taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Web hook url parse failed", err.Error())
 						t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 						return
 					}
@@ -283,7 +224,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 	post, err := t.HttpClient.Do(request)
 	if err != nil {
 		log.WithField("error:", err).Error("Http client post request container failed")
-		taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Http client post request container failed", err.Error())
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Http client post request container failed", err.Error())
 		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 		return
 	}
@@ -294,7 +235,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 		taskExecResult.TaskHttpStatusCode = http.StatusOK
 		readBody, err := io.ReadAll(post.Body)
 		if err != nil {
-			taskExecResult.TaskExecError = fmt.Sprintf("%s,%s,Container Http Code:%d", "Read container body failed", err.Error(), post.StatusCode)
+			taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s,Container Http Code:%d", conf.GetConfig().SignPublicAddress.Hex(), "Read container body failed", err.Error(), post.StatusCode)
 			log.Error("Read container body failed", err)
 			t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 			return
@@ -329,7 +270,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 									ossUri, err := t.getFileCache(respStr, taskMsg, taskParam, taskCmd)
 									if err != nil || ossUri == "" {
 										if err != nil {
-											taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Get file cache uri failed", err)
+											taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Get file cache uri failed", err)
 										}
 										apiResOneArr = append(apiResOneArr, respStr)
 										apiResBody := utils.EncodeJsonEscapeHTML(apiRes)
@@ -366,7 +307,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 								ossUri, err := t.getFileCache(respStr, taskMsg, taskParam, taskCmd)
 								if err != nil || ossUri == "" {
 									if err != nil {
-										taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Get file cache uri failed", err)
+										taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Get file cache uri failed", err)
 									}
 									apiRes = append(apiRes, respStr)
 									apiResBody := utils.EncodeJsonEscapeHTML(apiRes)
@@ -402,7 +343,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 								ossUri, err := t.getFileCache(respStr, taskMsg, taskParam, taskCmd)
 								if err != nil || ossUri == "" {
 									if err != nil {
-										taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "Get file cache uri failed", err)
+										taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Get file cache uri failed", err)
 									}
 									apiRes = append(apiRes, respStr)
 									apiResBody := utils.EncodeJsonEscapeHTML(apiRes)
@@ -426,7 +367,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 						}
 					default:
 						log.Error("data is unknown type", v)
-						taskExecResult.TaskExecError = "Container resp data is unknown type"
+						taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Container resp data is unknown type")
 						apiRes := make([]string, 0)
 						apiResBody := utils.EncodeJsonEscapeHTML(apiRes)
 						taskExecResult.TaskRespBody = apiResBody
@@ -440,7 +381,7 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 		headers, err := json.Marshal(post.Header)
 		if err != nil {
 			log.WithError(err).Error("JSON marshal container header failed")
-			taskExecResult.TaskExecError = fmt.Sprintf("%s,%s", "JSON marshal container header failed", err.Error())
+			taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "JSON marshal container header failed", err.Error())
 			t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 			return
 		}
@@ -454,13 +395,13 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 			all, err := io.ReadAll(post.Body)
 			if err != nil {
 				log.Error("JSON read error: ", err)
-				taskExecResult.TaskExecError = fmt.Sprintf("%s,Container Http Code:%d,err:%s", "Read container body failed", post.StatusCode, err)
+				taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,Container Http Code:%d,err:%s", conf.GetConfig().SignPublicAddress.Hex(), "Read container body failed", post.StatusCode, err)
 				t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
 				return
 			}
-			taskExecResult.TaskExecError = fmt.Sprintf("%s,Container Http Code:%d,body:%s", "Container is exec failed", post.StatusCode, string(all))
+			taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,Container Http Code:%d,body:%s", conf.GetConfig().SignPublicAddress.Hex(), "Container is exec failed", post.StatusCode, string(all))
 		} else {
-			taskExecResult.TaskExecError = fmt.Sprintf("%s,Container Http Code:%d,body:%s", "Read container body failed", post.StatusCode, "")
+			taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,Container Http Code:%d,body:%s", conf.GetConfig().SignPublicAddress.Hex(), "Read container body failed", post.StatusCode, "")
 		}
 		apiRes := make([]string, 0)
 		apiResBody := utils.EncodeJsonEscapeHTML(apiRes)
@@ -477,6 +418,34 @@ func (t *TaskHandler) ComputeTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage)
 	log.Info("received computeTask--------------------------------")
 }
 
+func (t *TaskHandler) foundTaskImage(taskExecResult *models.TaskResult, taskCmd *models.TaskCmd, taskMsg *nodeManagerV1.PushTaskMessage) (isSuccess bool, imageId string) {
+	images, err := t.DockerOp.PsImages()
+	if err != nil {
+		log.Error("Ps images failed:", err)
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Ps images failed:", err.Error())
+		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
+		isSuccess = false
+		imageId = ""
+		return
+	}
+	isFound := false
+	for _, image := range images {
+		if isFound {
+			break
+		}
+		for _, tag := range image.RepoTags {
+			if tag == taskCmd.ImageName {
+				imageId = image.ID
+				isFound = true
+				log.Info("The image found success:", image.ID)
+				break
+			}
+		}
+	}
+	isSuccess = isFound
+	return
+}
+
 func (t *TaskHandler) CustomTaskHandler(taskMsg *nodeManagerV1.PushTaskMessage) {
 	defer t.Wg.Done()
 	_, err := t.DockerOp.PsImages()
@@ -589,6 +558,91 @@ func (t *TaskHandler) getFileCache(respStr string, taskMsg *nodeManagerV1.PushTa
 	return "", nil
 }
 
+func (t *TaskHandler) checkLastTaskExecStatus(taskMsg *nodeManagerV1.PushTaskMessage) {
+	if taskMsg.TaskKind == baseV1.TaskKind_ComputeTask {
+		t.IsExecAiTask = true
+		if t.IsExecStandardTask {
+			//todo: 停止标准任务容器
+			//containers := t.DockerOp.ListContainer()
+			//for _, container := range containers {
+			//	if container.Image == taskCmd.ImageName && container.State == "running" {
+			//		t.DockerOp.StopContainer(container.ID)
+			//	}
+			//}
+			t.IsExecStandardTask = false
+		}
+	} else if taskMsg.TaskKind == baseV1.TaskKind_StandardTask {
+		t.IsExecStandardTask = true
+	}
+	if oldTaskId != taskMsg.TaskId {
+		for {
+			if oldTaskId == "" {
+				oldTaskId = taskMsg.TaskId
+				break
+			}
+			value, ok := t.ExecTaskIdIsSuccess.Load(oldTaskId)
+			log.WithField("isSuccess", value).Info("Task id exec info")
+			if !ok {
+				log.WithField("task id", oldTaskId).Warn("task exec is not finished")
+				continue
+			}
+			isSuccess := value.(bool)
+			if isSuccess {
+				oldTaskId = taskMsg.TaskId
+				break
+			}
+		}
+	}
+}
+
+func (t *TaskHandler) checkContainerHealthy(internalIp string, internalPort uint16, taskMsg *nodeManagerV1.PushTaskMessage, taskExecResult *models.TaskResult) bool {
+	healthCheckUrl := fmt.Sprintf("http://%s:%d%s", internalIp, internalPort, models.HealthCheckAPI)
+	healthyCheckResp, err := t.HttpClient.Get(healthCheckUrl)
+	if err != nil {
+		log.Errorf("Request container healthy failed: %s", err.Error())
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Request container healthy failed", err.Error())
+		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
+		return false
+	}
+	body, err := io.ReadAll(healthyCheckResp.Body)
+	m := &models.HealthyCheck{}
+	err = json.Unmarshal(body, m)
+	if err != nil {
+		log.Errorf("Json unmarshal container healthy body failed: %s", err.Error())
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "Json unmarshal container healthy body failed", err.Error())
+		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
+		return false
+	}
+	if m.Status != models.READY {
+		log.Errorf("The container is not ready")
+		taskExecResult.TaskExecError = fmt.Sprintf("worker:%s,%s", conf.GetConfig().SignPublicAddress.Hex(), "The container is not ready")
+		t.ExecTaskIdIsSuccess.Store(taskMsg.TaskId, true)
+		return false
+	}
+	return true
+}
+
+func (t *TaskHandler) checkIsStopContainer(taskCmd *models.TaskCmd) {
+	if oldTaskImageName != "" && oldTaskImageName != taskCmd.ImageName {
+		//todo: 停止标准任务容器
+		containers := t.DockerOp.ListContainer()
+		for _, container := range containers {
+			split := strings.Split(container.Image, ":")
+			if len(split) == 1 {
+				container.Image = fmt.Sprintf("%s:%s", container.Image, "latest")
+			}
+			if container.Image == taskCmd.ImageName && container.State == "running" {
+				t.DockerOp.StopContainer(container.ID)
+				log.WithField("Image name", container.Image).Info("Stopping container")
+				break
+			}
+		}
+		oldTaskImageName = taskCmd.ImageName
+	} else {
+		oldTaskImageName = taskCmd.ImageName
+	}
+}
+
 func parseData(readBody []byte) interface{} {
 	var m map[string]json.RawMessage
 	if err := json.Unmarshal(readBody, &m); err != nil {