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rebase: update controller-runtime package to v0.9.2
This commit updates controller-runtime to v0.9.2 and makes changes in persistentvolume.go to add context to various functions and function calls made here instead of context.TODO(). Signed-off-by: Rakshith R <rar@redhat.com>
This commit is contained in:
88
vendor/sigs.k8s.io/controller-runtime/pkg/handler/enqueue_mapped.go
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88
vendor/sigs.k8s.io/controller-runtime/pkg/handler/enqueue_mapped.go
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@ -17,15 +17,16 @@ limitations under the License.
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package handler
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import (
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/client-go/util/workqueue"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/event"
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"sigs.k8s.io/controller-runtime/pkg/reconcile"
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"sigs.k8s.io/controller-runtime/pkg/runtime/inject"
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)
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var _ EventHandler = &EnqueueRequestsFromMapFunc{}
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// MapFunc is the signature required for enqueueing requests from a generic function.
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// This type is usually used with EnqueueRequestsFromMapFunc when registering an event handler.
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type MapFunc func(client.Object) []reconcile.Request
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// EnqueueRequestsFromMapFunc enqueues Requests by running a transformation function that outputs a collection
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// of reconcile.Requests on each Event. The reconcile.Requests may be for an arbitrary set of objects
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@ -37,69 +38,60 @@ var _ EventHandler = &EnqueueRequestsFromMapFunc{}
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//
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// For UpdateEvents which contain both a new and old object, the transformation function is run on both
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// objects and both sets of Requests are enqueue.
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type EnqueueRequestsFromMapFunc struct {
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func EnqueueRequestsFromMapFunc(fn MapFunc) EventHandler {
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return &enqueueRequestsFromMapFunc{
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toRequests: fn,
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}
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}
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var _ EventHandler = &enqueueRequestsFromMapFunc{}
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type enqueueRequestsFromMapFunc struct {
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// Mapper transforms the argument into a slice of keys to be reconciled
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ToRequests Mapper
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toRequests MapFunc
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}
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// Create implements EventHandler
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func (e *EnqueueRequestsFromMapFunc) Create(evt event.CreateEvent, q workqueue.RateLimitingInterface) {
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e.mapAndEnqueue(q, MapObject{Meta: evt.Meta, Object: evt.Object})
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// Create implements EventHandler.
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func (e *enqueueRequestsFromMapFunc) Create(evt event.CreateEvent, q workqueue.RateLimitingInterface) {
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reqs := map[reconcile.Request]empty{}
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e.mapAndEnqueue(q, evt.Object, reqs)
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}
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// Update implements EventHandler
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func (e *EnqueueRequestsFromMapFunc) Update(evt event.UpdateEvent, q workqueue.RateLimitingInterface) {
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e.mapAndEnqueue(q, MapObject{Meta: evt.MetaOld, Object: evt.ObjectOld})
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e.mapAndEnqueue(q, MapObject{Meta: evt.MetaNew, Object: evt.ObjectNew})
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// Update implements EventHandler.
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func (e *enqueueRequestsFromMapFunc) Update(evt event.UpdateEvent, q workqueue.RateLimitingInterface) {
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reqs := map[reconcile.Request]empty{}
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e.mapAndEnqueue(q, evt.ObjectOld, reqs)
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e.mapAndEnqueue(q, evt.ObjectNew, reqs)
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}
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// Delete implements EventHandler
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func (e *EnqueueRequestsFromMapFunc) Delete(evt event.DeleteEvent, q workqueue.RateLimitingInterface) {
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e.mapAndEnqueue(q, MapObject{Meta: evt.Meta, Object: evt.Object})
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// Delete implements EventHandler.
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func (e *enqueueRequestsFromMapFunc) Delete(evt event.DeleteEvent, q workqueue.RateLimitingInterface) {
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reqs := map[reconcile.Request]empty{}
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e.mapAndEnqueue(q, evt.Object, reqs)
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}
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// Generic implements EventHandler
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func (e *EnqueueRequestsFromMapFunc) Generic(evt event.GenericEvent, q workqueue.RateLimitingInterface) {
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e.mapAndEnqueue(q, MapObject{Meta: evt.Meta, Object: evt.Object})
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// Generic implements EventHandler.
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func (e *enqueueRequestsFromMapFunc) Generic(evt event.GenericEvent, q workqueue.RateLimitingInterface) {
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reqs := map[reconcile.Request]empty{}
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e.mapAndEnqueue(q, evt.Object, reqs)
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}
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func (e *EnqueueRequestsFromMapFunc) mapAndEnqueue(q workqueue.RateLimitingInterface, object MapObject) {
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for _, req := range e.ToRequests.Map(object) {
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q.Add(req)
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func (e *enqueueRequestsFromMapFunc) mapAndEnqueue(q workqueue.RateLimitingInterface, object client.Object, reqs map[reconcile.Request]empty) {
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for _, req := range e.toRequests(object) {
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_, ok := reqs[req]
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if !ok {
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q.Add(req)
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reqs[req] = empty{}
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}
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}
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}
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// EnqueueRequestsFromMapFunc can inject fields into the mapper.
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// InjectFunc implements inject.Injector.
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func (e *EnqueueRequestsFromMapFunc) InjectFunc(f inject.Func) error {
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func (e *enqueueRequestsFromMapFunc) InjectFunc(f inject.Func) error {
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if f == nil {
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return nil
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}
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return f(e.ToRequests)
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}
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// Mapper maps an object to a collection of keys to be enqueued
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type Mapper interface {
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// Map maps an object
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Map(MapObject) []reconcile.Request
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}
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// MapObject contains information from an event to be transformed into a Request.
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type MapObject struct {
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// Meta is the meta data for an object from an event.
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Meta metav1.Object
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// Object is the object from an event.
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Object runtime.Object
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}
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var _ Mapper = ToRequestsFunc(nil)
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// ToRequestsFunc implements Mapper using a function.
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type ToRequestsFunc func(MapObject) []reconcile.Request
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// Map implements Mapper
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func (m ToRequestsFunc) Map(i MapObject) []reconcile.Request {
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return m(i)
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return f(e.toRequests)
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}
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