ClusterAvailableForReconciling returns true if the given cluster can be reconciled.

ConcurrencyLimitReached checks all the clusters inside the seed cluster and checks for the SeedResourcesUpToDate condition.

EnqueueClusterForNamespacedObject enqueues the cluster that owns a namespaced object, if any It is used by various controllers to react to changes in the resources in the cluster namespace.

EnqueueClusterForNamespacedObjectWithSeedName enqueues the cluster that owns a namespaced object, if any.

EnqueueClusterScopedObjectWithSeedName enqueues a cluster-scoped object with the seedName as namespace.

EnqueueConst enqueues a constant.

EnqueueObjectWithOperation enqueues a the namespaced name for any resource.

EnqueueProjectForCluster returns an event handler that creates a reconcile request for the project of a cluster, based on the ProjectIDLabelKey label.

IsCNIApplicationReady checks if the CNI application is deployed and ready.

NodesAvailable checks if any node object is already created.