fix: notify bucket replication after replication/ilm (#11343)

cmd/bucket-lifecycle.go

@@ -284,19 +284,17 @@ func deleteTransitionedObject(ctx context.Context, objectAPI ObjectLayer, bucket
 		if isDeleteTierOnly {
 			return nil
 		}
-		_, err = objectAPI.DeleteObject(ctx, bucket, object, opts)
+
+		objInfo, err := objectAPI.DeleteObject(ctx, bucket, object, opts)
 		if err != nil {
 			return err
 		}
+
 		eventName := event.ObjectRemovedDelete
 		if lcOpts.DeleteMarker {
 			eventName = event.ObjectRemovedDeleteMarkerCreated
 		}
-		objInfo := ObjectInfo{
-			Name:         object,
-			VersionID:    lcOpts.VersionID,
-			DeleteMarker: lcOpts.DeleteMarker,
-		}
+
 		// Notify object deleted event.
 		sendEvent(eventArgs{
 			EventName:  eventName,
@@ -358,19 +356,17 @@ func transitionObject(ctx context.Context, objectAPI ObjectLayer, objInfo Object
 	opts.TransitionStatus = lifecycle.TransitionComplete
 	eventName := event.ObjectTransitionComplete
 
-	_, err = objectAPI.DeleteObject(ctx, oi.Bucket, oi.Name, opts)
+	objInfo, err = objectAPI.DeleteObject(ctx, oi.Bucket, oi.Name, opts)
 	if err != nil {
 		eventName = event.ObjectTransitionFailed
 	}
+
 	// Notify object deleted event.
 	sendEvent(eventArgs{
 		EventName:  eventName,
-		BucketName: oi.Bucket,
-		Object: ObjectInfo{
-			Name:      oi.Name,
-			VersionID: opts.VersionID,
-		},
-		Host: "Internal: [ILM-Transition]",
+		BucketName: objInfo.Bucket,
+		Object:     objInfo,
+		Host:       "Internal: [ILM-Transition]",
 	})
 	return err
 }

cmd/bucket-replication.go

@@ -251,37 +251,31 @@ func replicateDelete(ctx context.Context, dobj DeletedObjectVersionInfo, objectA
 			versionPurgeStatus = Complete
 		}
 	}
+
 	var eventName = event.ObjectReplicationComplete
 	if replicationStatus == string(replication.Failed) || versionPurgeStatus == Failed {
 		eventName = event.ObjectReplicationFailed
 	}
-	objInfo := ObjectInfo{
-		Name:               dobj.ObjectName,
-		DeleteMarker:       dobj.DeleteMarker,
-		VersionID:          versionID,
-		ReplicationStatus:  replication.StatusType(dobj.DeleteMarkerReplicationStatus),
-		VersionPurgeStatus: versionPurgeStatus,
-	}
-
-	eventArg := &eventArgs{
-		BucketName: bucket,
-		Object:     objInfo,
-		Host:       "Internal: [Replication]",
-		EventName:  eventName,
-	}
-	sendEvent(*eventArg)
 
 	// Update metadata on the delete marker or purge permanent delete if replication success.
-	if _, err = objectAPI.DeleteObject(ctx, bucket, dobj.ObjectName, ObjectOptions{
+	objInfo, err := objectAPI.DeleteObject(ctx, bucket, dobj.ObjectName, ObjectOptions{
 		VersionID:                     versionID,
 		DeleteMarker:                  dobj.DeleteMarker,
 		DeleteMarkerReplicationStatus: replicationStatus,
 		Versioned:                     globalBucketVersioningSys.Enabled(bucket),
 		VersionPurgeStatus:            versionPurgeStatus,
 		VersionSuspended:              globalBucketVersioningSys.Suspended(bucket),
-	}); err != nil {
+	})
+	if err != nil {
 		logger.LogIf(ctx, fmt.Errorf("Unable to update replication metadata for %s/%s %s: %w", bucket, dobj.ObjectName, dobj.VersionID, err))
 	}
+
+	sendEvent(eventArgs{
+		BucketName: bucket,
+		Object:     objInfo,
+		Host:       "Internal: [Replication]",
+		EventName:  eventName,
+	})
 }
 
 func getCopyObjMetadata(oi ObjectInfo, dest replication.Destination) map[string]string {
@@ -511,6 +505,7 @@ func replicateObject(ctx context.Context, objInfo ObjectInfo, objectAPI ObjectLa
 		}
 		r.Close()
 	}
+
 	objInfo.UserDefined[xhttp.AmzBucketReplicationStatus] = replicationStatus.String()
 	if objInfo.UserTags != "" {
 		objInfo.UserDefined[xhttp.AmzObjectTagging] = objInfo.UserTags
@@ -524,20 +519,23 @@ func replicateObject(ctx context.Context, objInfo ObjectInfo, objectAPI ObjectLa
 	if replicationStatus == replication.Failed {
 		eventName = event.ObjectReplicationFailed
 	}
-	sendEvent(eventArgs{
-		EventName:  eventName,
-		BucketName: bucket,
-		Object:     objInfo,
-		Host:       "Internal: [Replication]",
-	})
+
 	objInfo.metadataOnly = true // Perform only metadata updates.
-	if _, err = objectAPI.CopyObject(ctx, bucket, object, bucket, object, objInfo, ObjectOptions{
+	objInfo, err = objectAPI.CopyObject(ctx, bucket, object, bucket, object, objInfo, ObjectOptions{
 		VersionID: objInfo.VersionID,
 	}, ObjectOptions{
 		VersionID: objInfo.VersionID,
-	}); err != nil {
+	})
+	if err != nil {
 		logger.LogIf(ctx, fmt.Errorf("Unable to update replication metadata for %s: %s", objInfo.VersionID, err))
 	}
+
+	sendEvent(eventArgs{
+		EventName:  eventName,
+		BucketName: bucket,
+		Object:     objInfo,
+		Host:       "Internal: [Replication]",
+	})
 }
 
 // filterReplicationStatusMetadata filters replication status metadata for COPY