Use field owner in the patch helper

- Update summarize helper to have patch field owner.
- Updated the controllers to set the patch field owner.

Signed-off-by: Sunny <darkowlzz@protonmail.com>

controllers/bucket_controller.go

@@ -160,6 +160,7 @@ func (r *BucketReconciler) Reconcile(ctx context.Context, req ctrl.Request) (res
 				summarize.RecordReconcileReq,
 			),
 			summarize.WithResultBuilder(sreconcile.AlwaysRequeueResultBuilder{RequeueAfter: obj.GetInterval().Duration}),
+			summarize.WithPatchFieldOwner("source-controller"),
 		}
 		result, retErr = summarizeHelper.SummarizeAndPatch(ctx, obj, summarizeOpts...)
 

controllers/gitrepository_controller.go

@@ -165,6 +165,7 @@ func (r *GitRepositoryReconciler) Reconcile(ctx context.Context, req ctrl.Reques
 				summarize.RecordReconcileReq,
 			),
 			summarize.WithResultBuilder(sreconcile.AlwaysRequeueResultBuilder{RequeueAfter: obj.GetInterval().Duration}),
+			summarize.WithPatchFieldOwner("source-controller"),
 		}
 		result, retErr = summarizeHelper.SummarizeAndPatch(ctx, obj, summarizeOpts...)
 

controllers/helmchart_controller.go

@@ -191,6 +191,7 @@ func (r *HelmChartReconciler) Reconcile(ctx context.Context, req ctrl.Request) (
 				summarize.RecordReconcileReq,
 			),
 			summarize.WithResultBuilder(sreconcile.AlwaysRequeueResultBuilder{RequeueAfter: obj.GetInterval().Duration}),
+			summarize.WithPatchFieldOwner("source-controller"),
 		}
 		result, retErr = summarizeHelper.SummarizeAndPatch(ctx, obj, summarizeOpts...)
 

controllers/helmrepository_controller.go

@@ -153,6 +153,7 @@ func (r *HelmRepositoryReconciler) Reconcile(ctx context.Context, req ctrl.Reque
 				summarize.RecordReconcileReq,
 			),
 			summarize.WithResultBuilder(sreconcile.AlwaysRequeueResultBuilder{RequeueAfter: obj.GetInterval().Duration}),
+			summarize.WithPatchFieldOwner("source-controller"),
 		}
 		result, retErr = summarizeHelper.SummarizeAndPatch(ctx, obj, summarizeOpts...)
 

internal/reconcile/summarize/summary.go

@@ -85,6 +85,9 @@ type HelperOptions struct {
 	ReconcileError error
 	// ResultBuilder defines how the reconciliation result is computed.
 	ResultBuilder reconcile.RuntimeResultBuilder
+	// PatchFieldOwner defines the field owner configuration for the Kubernetes
+	// patch operation.
+	PatchFieldOwner string
 }
 
 // Option is configuration that modifies SummarizeAndPatch.
@@ -137,6 +140,13 @@ func WithReconcileError(re error) Option {
 	}
 }
 
+// WithPatchFieldOwner sets the FieldOwner in the patch helper.
+func WithPatchFieldOwner(fieldOwner string) Option {
+	return func(s *HelperOptions) {
+		s.PatchFieldOwner = fieldOwner
+	}
+}
+
 // SummarizeAndPatch summarizes and patches the result to the target object.
 // When used at the very end of a reconciliation, the result builder must be
 // specified using the Option WithResultBuilder(). The returned result and error
@@ -161,6 +171,9 @@ func (h *Helper) SummarizeAndPatch(ctx context.Context, obj conditions.Setter, o
 			Conditions: ownedConditions,
 		},
 	}
+	if opts.PatchFieldOwner != "" {
+		patchOpts = append(patchOpts, patch.WithFieldOwner(opts.PatchFieldOwner))
+	}
 
 	// Process the results of reconciliation.
 	for _, processor := range opts.Processors {