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v1.7.0 Latest Latest Go to latest Published: Apr 19, 2024 License: MPL-2.0 Imports: 24 Imported by: 0

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Package registry provides code to push and pull Affiliates to different registries.

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func AffiliateFromNode(node *v1.Node) *cluster.AffiliateSpec

AffiliateFromNode converts Kubernetes Node resource to Affiliate.

If the Node resource doesn't have cluster discovery annotations, nil is returned.

func AnnotationsFromAffiliate(affiliate *cluster.Affiliate) map[string]string

AnnotationsFromAffiliate generates Kubernetes Node annotations from the Affiliate spec.

type Kubernetes struct {
	// contains filtered or unexported fields
}

Kubernetes defines a Kubernetes-based node discoverer.

func NewKubernetes(client *kubernetes.Client) *Kubernetes

NewKubernetes creates new Kubernetes registry.

func (r *Kubernetes) List(localNodeName string) ([]*cluster.AffiliateSpec, error)

List returns list of Affiliates coming from the registry.

Watch should be called first for the List to return data.

func (r *Kubernetes) Push(ctx context.Context, affiliate *cluster.Affiliate) error

Push updates Kubernetes Node resource to track Affiliate state.

func (r *Kubernetes) Watch(ctx context.Context, logger *zap.Logger) (<-chan struct{}, func(), error)

Watch starts watching Node state and notifies on updates via notify channel.