Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Controller ¶
type Controller struct {
// contains filtered or unexported fields
}
Controller ...
func NewController ¶
func NewController(conf config.Config) *Controller
NewController creates a new autohealer controller.
func (*Controller) GetLeaderElectionLock ¶
func (c *Controller) GetLeaderElectionLock() (resourcelock.Interface, error)
func (*Controller) Start ¶
func (c *Controller) Start(ctx context.Context)
Start starts the autohealing controller.
func (*Controller) UpdateNodeAnnotation ¶
func (c *Controller) UpdateNodeAnnotation(ctx context.Context, node healthcheck.NodeInfo, annotation string, value string) error
UpdateNodeAnnotation updates the specified node annotation, if value equals empty string, the annotation will be removed. This implements the interface healthcheck.NodeController
type Event ¶
type Event struct {
Type EventType
Obj interface{}
}
Event holds the context of an event
type EventType ¶
type EventType string
EventType type of event associated with an informer
const ( // CreateEvent event associated with new objects in an informer CreateEvent EventType = "CREATE" // UpdateEvent event associated with an object update in an informer UpdateEvent EventType = "UPDATE" // DeleteEvent event associated when an object is removed from an informer DeleteEvent EventType = "DELETE" // LabelNodeRoleMaster specifies that a node is a master // Related discussion: https://github.com/kubernetes/kubernetes/pull/39112 // TODO: remove >= k8s 1.25 LabelNodeRoleMaster = "node-role.kubernetes.io/master" // LabelNodeRoleControlPlane specifies that a node is control-plane LabelNodeRoleControlPlane = "node-role.kubernetes.io/control-plane" )
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