func main()

in quickstart/sample_app.go [229:271]
38 lines of code
8 McCabe index (conditional complexity)

func main() {
	fmt.Println("Kusto sample app is starting...")
	const configFileName = "./kusto_sample_config.json"
	var config = loadConfigs(configFileName)
	waitForUser = config.WaitForUser
	if config.AuthenticationMode == authentication.UserPrompt {
		waitForUserToProceed("You will be prompted *twice* for credentials during this script. Please return to the console after authenticating.")
	}

	var kustoKcs = authentication.GenerateConnectionString(config.KustoUri, config.AuthenticationMode)
	kustoClient, err := azkustodata.New(kustoKcs)
	if err != nil {
		utils.ErrorHandler("Couldn't create Kusto client. Please validate your URIs in the configuration file.", err)
	}
	defer func(client *azkustodata.Client) {
		err := client.Close()
		if err != nil {
			utils.ErrorHandler("Couldn't close client.", err)
		}
	}(kustoClient)

	preIngestionQuerying(config, kustoClient)

	ingestClient, err := azkustoingest.New(kustoKcs, azkustoingest.WithDefaultDatabase(config.DatabaseName), azkustoingest.WithDefaultTable(config.TableName))
	if err != nil {
		utils.ErrorHandler("Couldn't create Ingestion client. Please validate your URIs in the configuration file.", err)
	}
	defer func(client *azkustoingest.Ingestion) {
		err := client.Close()
		if err != nil {
			utils.ErrorHandler("Couldn't close client.", err)
		}
	}(ingestClient)

	if config.IngestData {
		ingestionPhase(config, ingestClient)
	}
	if config.QueryData {
		postIngestionQuerying(kustoClient, config.DatabaseName, config.TableName, config.IngestData)
	}

	fmt.Println("\nKusto sample app done")
}