webhook

Documentation

Index

• Constants
• Variables
• func AddToManager(mgr manager.Manager, poolManager *pool_manager.PoolManager) error
• func CreateOwnerRefForMutatingWebhook(kubeClient *kubernetes.Clientset, managerNamespace string) error
• func CreateOwnerRefForService(kubeClient *kubernetes.Clientset, managerNamespace string) error

Constants

const (
	WebhookServerPort = 8000
)

Variables

var AddToWebhookFuncs []func(*webhookserver.Server, *pool_manager.PoolManager) error

AddToManagerFuncs is a list of functions to add all Controllers to the Manager +kubebuilder:rbac:groups=admissionregistration.k8s.io,resources=mutatingwebhookconfigurations;validatingwebhookconfigurations,verbs=get;list;watch;create;update;patch;delete +kubebuilder:rbac:groups="",resources=secrets,verbs=get;list;watch;create;update;patch;delete +kubebuilder:rbac:groups="",resources=configmaps,verbs=get;list;watch;update;create;delete +kubebuilder:rbac:groups="",resources=events,verbs=get;list;create;update +kubebuilder:rbac:groups="",resources=services,verbs=get;list;watch;create;update;patch;delete +kubebuilder:rbac:groups="",resources=pods,verbs=get;list;watch;create;update;patch +kubebuilder:rbac:groups="apiextensions.k8s.io",resources=customresourcedefinitions,verbs=get;list +kubebuilder:rbac:groups=apps,resources=deployments,verbs=get;create;update;patch;list;watch +kubebuilder:rbac:groups="kubevirt.io",resources=virtualmachines,verbs=get;list;watch;create;update;patch

Functions

func AddToManager

func AddToManager(mgr manager.Manager, poolManager *pool_manager.PoolManager) error

AddToManager adds all Controllers to the Manager

func CreateOwnerRefForMutatingWebhook

func CreateOwnerRefForMutatingWebhook(kubeClient *kubernetes.Clientset, managerNamespace string) error

This function creates or update the mutating webhook to add an owner reference pointing the statefulset object of the manager. This way when we remove the controller from the cluster it will also remove this webhook to allow the creating of new pods and virtual machines objects. We choose this solution because the sigs.k8s.io/controller-runtime package doesn't allow to customize the ServerOptions object

func CreateOwnerRefForService

func CreateOwnerRefForService(kubeClient *kubernetes.Clientset, managerNamespace string) error