controllers

Documentation

Index

• Constants
• type AciCniConfig
• type SegmentationPolicyReconciler
  • func (r *SegmentationPolicyReconciler) AnnotateNamespace(ctx context.Context, nsName, appName, tenantName string) error
  • func (r *SegmentationPolicyReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error)
  • func (r *SegmentationPolicyReconciler) ReconcileNamespacesEpgs(ctx context.Context, logger logr.Logger, ...) (ctrl.Result, error)
  • func (r *SegmentationPolicyReconciler) ReconcileRulesFilters(logger logr.Logger, segPolObject *v1alpha1.SegmentationPolicy) (ctrl.Result, error)
  • func (r *SegmentationPolicyReconciler) RemoveAnnotationNamesapce(ctx context.Context, nsName string) error
  • func (r *SegmentationPolicyReconciler) SetupWithManager(mgr ctrl.Manager) error

Constants

const (
	ApplicationProfileNamePrefix = "Seg_Pol_%s"
)

Types

type AciCniConfig

type AciCniConfig struct {
	ApicIp                        string
	ApicUsername                  string
	ApicPrivateKey                string
	KeyPath                       string
	PolicyTenant                  string
	PodBridgeDomain               string
	KubernetesVmmDomain           string
	EPGKubeDefault                string
	ApplicationProfileKubeDefault string
}

type SegmentationPolicyReconciler

type SegmentationPolicyReconciler struct {
	client.Client
	Scheme     *runtime.Scheme
	ApicClient aci.ApicInterface
	CniConfig  AciCniConfig
}

SegmentationPolicyReconciler reconciles a SegmentationPolicy object

func (*SegmentationPolicyReconciler) AnnotateNamespace

func (r *SegmentationPolicyReconciler) AnnotateNamespace(ctx context.Context, nsName, appName, tenantName string) error

func (*SegmentationPolicyReconciler) Reconcile

func (r *SegmentationPolicyReconciler) 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 SegmentationPolicy 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@v0.11.0/pkg/reconcile

func (*SegmentationPolicyReconciler) ReconcileNamespacesEpgs

func (r *SegmentationPolicyReconciler) ReconcileNamespacesEpgs(ctx context.Context, logger logr.Logger, segPolObject *v1alpha1.SegmentationPolicy) (ctrl.Result, error)

Reconcile the EPGs on the APIC based on the SegmentationPolicy definition

func (*SegmentationPolicyReconciler) ReconcileRulesFilters

func (r *SegmentationPolicyReconciler) ReconcileRulesFilters(logger logr.Logger, segPolObject *v1alpha1.SegmentationPolicy) (ctrl.Result, error)

Reconcile the filters on the APIC based on the rules defined in the SegmentationPolicy

func (*SegmentationPolicyReconciler) RemoveAnnotationNamesapce

func (r *SegmentationPolicyReconciler) RemoveAnnotationNamesapce(ctx context.Context, nsName string) error

func (*SegmentationPolicyReconciler) SetupWithManager

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

SetupWithManager sets up the controller with the Manager.