context

type Context struct {
	Mgr                         controllerruntime.Manager
	ObjectWatcher               objectwatcher.ObjectWatcher
	Opts                        Options
	StopChan                    <-chan struct{}
	DynamicClientSet            dynamic.Interface
	OverrideManager             overridemanager.OverrideManager
	ControlPlaneInformerManager informermanager.SingleClusterInformerManager
	ResourceInterpreter         resourceinterpreter.ResourceInterpreter
}

type InitFunc func(ctx Context) (enabled bool, err error)

type Initializers map[string]InitFunc

type Options struct {
	// Controllers contains all controller names.
	Controllers []string
	// ClusterMonitorPeriod represents cluster-controller monitoring period, i.e. how often does
	// cluster-controller check cluster health signal posted from cluster-status-controller.
	// This value should be lower than ClusterMonitorGracePeriod.
	ClusterMonitorPeriod metav1.Duration
	// ClusterMonitorGracePeriod represents the grace period after last cluster health probe time.
	// If it doesn't receive update for this amount of time, it will start posting
	// "ClusterReady==ConditionUnknown".
	ClusterMonitorGracePeriod metav1.Duration
	// ClusterStartupGracePeriod specifies the grace period of allowing a cluster to be unresponsive during
	// startup before marking it unhealthy.
	ClusterStartupGracePeriod metav1.Duration
	// ClusterStatusUpdateFrequency is the frequency that controller computes and report cluster status.
	// It must work with ClusterMonitorGracePeriod.
	ClusterStatusUpdateFrequency metav1.Duration
	// ClusterLeaseDuration is a duration that candidates for a lease need to wait to force acquire it.
	// This is measure against time of last observed lease RenewTime.
	ClusterLeaseDuration metav1.Duration
	// ClusterLeaseRenewIntervalFraction is a fraction coordinated with ClusterLeaseDuration that
	// how long the current holder of a lease has last updated the lease.
	ClusterLeaseRenewIntervalFraction float64
	// ClusterCacheSyncTimeout is the timeout period waiting for cluster cache to sync.
	ClusterCacheSyncTimeout metav1.Duration
	// ClusterAPIQPS is the QPS to use while talking with cluster kube-apiserver.
	ClusterAPIQPS float32
	// ClusterAPIBurst is the burst to allow while talking with cluster kube-apiserver.
	ClusterAPIBurst int
	// SkippedPropagatingNamespaces is a list of namespaces that will be skipped for propagating.
	SkippedPropagatingNamespaces []string
	// ClusterName is the name of cluster.
	ClusterName string
	// ConcurrentWorkSyncs is the number of Works that are allowed to sync concurrently.
	ConcurrentWorkSyncs int
}