Add AWS Metering service support (#15290)

model/config.go

@@ -342,6 +342,7 @@ type ServiceSettings struct {
 	EnableAPIChannelDeletion                          *bool
 	EnableLocalMode                                   *bool
 	LocalModeSocketLocation                           *string
+	EnableAWSMetering                                 *bool
 }
 
 func (s *ServiceSettings) SetDefaults(isUpdate bool) {
@@ -755,6 +756,10 @@ func (s *ServiceSettings) SetDefaults(isUpdate bool) {
 	if s.LocalModeSocketLocation == nil {
 		s.LocalModeSocketLocation = NewString(LOCAL_MODE_SOCKET_PATH)
 	}
+
+	if s.EnableAWSMetering == nil {
+		s.EnableAWSMetering = NewBool(false)
+	}
 }
 
 type ClusterSettings struct {

model/system.go

@@ -31,6 +31,8 @@ const (
 	SYSTEM_WARN_METRIC_NUMBER_OF_ACTIVE_USERS_500 = "warn_metric_number_of_active_users_500"
 	SYSTEM_WARN_METRIC_NUMBER_OF_POSTS_2M         = "warn_metric_number_of_posts_2M"
 	SYSTEM_WARN_METRIC_LAST_RUN_TIMESTAMP_KEY     = "LastWarnMetricRunTimestamp"
+	AWS_METERING_REPORT_INTERVAL                  = 1
+	AWS_METERING_DIMENSION_USAGE_HRS              = "UsageHrs"
 )
 
 const (