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Wire contexts to Bootstrap controllers

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This commit is contained in:
Mike Dame
2021-04-22 14:20:58 -04:00
parent afd55590e2
commit 6ce2924818
5 changed files with 35 additions and 33 deletions
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20
pkg/controller/bootstrap/bootstrapsigner.go
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@@ -155,18 +155,18 @@ func NewSigner(cl clientset.Interface, secrets informers.SecretInformer, configM
}
// Run runs controller loops and returns when they are done
func (e *Signer) Run(stopCh <-chan struct{}) {
func (e *Signer) Run(ctx context.Context) {
// Shut down queues
defer utilruntime.HandleCrash()
defer e.syncQueue.ShutDown()
if !cache.WaitForNamedCacheSync("bootstrap_signer", stopCh, e.configMapSynced, e.secretSynced) {
if !cache.WaitForNamedCacheSync("bootstrap_signer", ctx.Done(), e.configMapSynced, e.secretSynced) {
return
}
klog.V(5).Infof("Starting workers")
go wait.Until(e.serviceConfigMapQueue, 0, stopCh)
<-stopCh
go wait.UntilWithContext(ctx, e.serviceConfigMapQueue, 0)
<-ctx.Done()
klog.V(1).Infof("Shutting down")
}
@@ -174,19 +174,19 @@ func (e *Signer) pokeConfigMapSync() {
e.syncQueue.Add(e.configMapKey)
}
func (e *Signer) serviceConfigMapQueue() {
func (e *Signer) serviceConfigMapQueue(ctx context.Context) {
key, quit := e.syncQueue.Get()
if quit {
return
}
defer e.syncQueue.Done(key)
e.signConfigMap()
e.signConfigMap(ctx)
}
// signConfigMap computes the signatures on our latest cached objects and writes
// back if necessary.
func (e *Signer) signConfigMap() {
func (e *Signer) signConfigMap(ctx context.Context) {
origCM := e.getConfigMap()
if origCM == nil {
@@ -239,12 +239,12 @@ func (e *Signer) signConfigMap() {
}
if needUpdate {
e.updateConfigMap(newCM)
e.updateConfigMap(ctx, newCM)
}
}
func (e *Signer) updateConfigMap(cm *v1.ConfigMap) {
_, err := e.client.CoreV1().ConfigMaps(cm.Namespace).Update(context.TODO(), cm, metav1.UpdateOptions{})
func (e *Signer) updateConfigMap(ctx context.Context, cm *v1.ConfigMap) {
_, err := e.client.CoreV1().ConfigMaps(cm.Namespace).Update(ctx, cm, metav1.UpdateOptions{})
if err != nil && !apierrors.IsConflict(err) && !apierrors.IsNotFound(err) {
klog.V(3).Infof("Error updating ConfigMap: %v", err)
}