controllers

Documentation

Index

• Constants
• func Contains(list []string, s string) bool
• type CSIScaleOperatorReconciler
  • func (r *CSIScaleOperatorReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)
  • func (r *CSIScaleOperatorReconciler) SetStatus(instance *csiscaleoperator.CSIScaleOperator) error
  • func (r *CSIScaleOperatorReconciler) SetupWithManager(mgr ctrl.Manager) error

Constants

const MinControllerReplicas = 1

Functions

func Contains

func Contains(list []string, s string) bool

Types

type CSIScaleOperatorReconciler

type CSIScaleOperatorReconciler struct {
	Client client.Client
	Scheme *runtime.Scheme
	// contains filtered or unexported fields
}

CSIScaleOperatorReconciler reconciles a CSIScaleOperator object

func (*CSIScaleOperatorReconciler) Reconcile

func (r *CSIScaleOperatorReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)

Reconcile is part of the main kubernetes reconciliation loop which aims to move the current state of the cluster closer to the desired state. TODO(user): Modify the Reconcile function to compare the state specified by the CSIScaleOperator object against the actual cluster state, and then perform operations to make the cluster state reflect the state specified by the user.

For more details, check Reconcile and its Result here: - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.8.3/pkg/reconcile

func (*CSIScaleOperatorReconciler) SetStatus

func (r *CSIScaleOperatorReconciler) SetStatus(instance *csiscaleoperator.CSIScaleOperator) error

TODO: Status should show state of the driver. SetStatus() function assigns values to following fields of status sub-resource. Phase: ["", Creating, Running, Failed] ControllerReady: True/False NodeReady: True/False Version: Driver version picked from ibm-spectrum-scale-csi\controllers\config\constants.go

func (*CSIScaleOperatorReconciler) SetupWithManager

func (r *CSIScaleOperatorReconciler) SetupWithManager(mgr ctrl.Manager) error

SetupWithManager sets up the controller with the Manager.