Experimental feature: elastic exporter (#713)

cli/cmd/installRunner.go

@@ -74,6 +74,7 @@ func getInstallMizuAgentConfig(maxDBSizeBytes int64, tapperResources shared.Reso
 		StandaloneMode:         true,
 		ServiceMap:             config.Config.ServiceMap,
 		OAS:                    config.Config.OAS,
+		Elastic:                config.Config.Elastic,
 	}
 
 	return &mizuAgentConfig

cli/cmd/tapRunner.go

@@ -164,6 +164,7 @@ func getTapMizuAgentConfig() *shared.MizuAgentConfig {
 		AgentDatabasePath:      shared.DataDirPath,
 		ServiceMap:             config.Config.ServiceMap,
 		OAS:                    config.Config.OAS,
+		Elastic:                config.Config.Elastic,
 	}
 
 	return &mizuAgentConfig

cli/config/configStruct.go

@@ -40,6 +40,7 @@ type ConfigStruct struct {
 	LogLevelStr            string                      `yaml:"log-level,omitempty" default:"INFO" readonly:""`
 	ServiceMap             bool                        `yaml:"service-map,omitempty" default:"false" readonly:""`
 	OAS                    bool                        `yaml:"oas,omitempty" default:"false" readonly:""`
+	Elastic                shared.ElasticConfig        `yaml:"elastic"`
 }
 
 func (config *ConfigStruct) validate() error {