only setting cfn attribute for aws resources

Author: liustve

aws-distro-opentelemetry-node-autoinstrumentation/src/aws-metric-attribute-generator.ts

@@ -453,23 +453,21 @@ export class AwsMetricAttributeGenerator implements MetricAttributeGenerator {
           span.attributes[AwsSpanProcessingUtil.GEN_AI_REQUEST_MODEL]
         );
       }
+
+      if (cloudFormationIdentifier === undefined) {
+        cloudFormationIdentifier = remoteResourceIdentifier;
+      }
+
+      attributes[AWS_ATTRIBUTE_KEYS.AWS_CLOUDFORMATION_PRIMARY_IDENTIFIER] = cloudFormationIdentifier;
+
     } else if (AwsSpanProcessingUtil.isDBSpan(span)) {
       remoteResourceType = DB_CONNECTION_RESOURCE_TYPE;
       remoteResourceIdentifier = AwsMetricAttributeGenerator.getDbConnection(span);
     }
 
-    if (cloudFormationIdentifier === undefined) {
-      cloudFormationIdentifier = remoteResourceIdentifier;
-    }
-
-    if (
-      remoteResourceType !== undefined &&
-      remoteResourceIdentifier !== undefined &&
-      cloudFormationIdentifier !== undefined
-    ) {
+    if (remoteResourceType !== undefined && remoteResourceIdentifier !== undefined) {
       attributes[AWS_ATTRIBUTE_KEYS.AWS_REMOTE_RESOURCE_TYPE] = remoteResourceType;
       attributes[AWS_ATTRIBUTE_KEYS.AWS_REMOTE_RESOURCE_IDENTIFIER] = remoteResourceIdentifier;
-      attributes[AWS_ATTRIBUTE_KEYS.AWS_CLOUDFORMATION_PRIMARY_IDENTIFIER] = cloudFormationIdentifier;
     }
   }