Documentation
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Index ¶
Constants ¶
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Functions ¶
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Types ¶
type ApplicationReconciler ¶
type ApplicationReconciler struct {
client.Client
Scheme *runtime.Scheme
Version string
Recorder events.EventRecorder
}
ApplicationReconciler reconciles an Application object. It ensures that the underlying Deployment, optional Service, and optional PersistentVolumeClaim match the desired state defined in the Application CR.
The controller is intentionally kept thin: it orchestrates the reconciliation flow, while the actual resource synchronization logic resides in internal/application/.
func (*ApplicationReconciler) Reconcile ¶
func (r *ApplicationReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)
Reconcile is the main loop for the controller. It implements level-triggered reconciliation: Fetch -> Sync Resources -> Status Update.
Deletion is handled entirely by Kubernetes garbage collection: all child resources are created with OwnerReferences pointing to the Application, so they are automatically cascade-deleted when the Application is removed. No finalizer is needed.
func (*ApplicationReconciler) SetupWithManager ¶
func (r *ApplicationReconciler) SetupWithManager(mgr ctrl.Manager) error
SetupWithManager registers the controller with the Manager and defines watches.
Source Files