Added support for configuring disable-attach-detach-reconcile-sync in…

… k-c-m config

k8s/crds/kops.k8s.io_clusters.yaml

@@ -1395,6 +1395,11 @@ spec:
                     items:
                       type: string
                     type: array
+                  disableAttachDetachReconcileSync:
+                    description: DisableAttachDetachReconcileSync disables the reconcile
+                      sync loop in the attach-detach controller. This can cause volumes
+                      to become mismatched with pods
+                    type: boolean
                   enableProfiling:
                     description: EnableProfiling enables profiling via web interface
                       host:port/debug/pprof/

pkg/apis/kops/componentconfig.go

@@ -507,6 +507,9 @@ type KubeControllerManagerConfig struct {
 	// AttachDetachReconcileSyncPeriod is the amount of time the reconciler sync states loop
 	// wait between successive executions. Is set to 1 min by kops by default
 	AttachDetachReconcileSyncPeriod *metav1.Duration `json:"attachDetachReconcileSyncPeriod,omitempty" flag:"attach-detach-reconcile-sync-period"`
+	// DisableAttachDetachReconcileSync disables the reconcile sync loop in the attach-detach controller.
+	// This can cause volumes to become mismatched with pods
+	DisableAttachDetachReconcileSync *bool `json:"disableAttachDetachReconcileSync,omitempty" flag:"disable-attach-detach-reconcile-sync"`
 	// TerminatedPodGCThreshold is the number of terminated pods that can exist
 	// before the terminated pod garbage collector starts deleting terminated pods.
 	// If <= 0, the terminated pod garbage collector is disabled.

pkg/apis/kops/v1alpha2/componentconfig.go

@@ -507,6 +507,9 @@ type KubeControllerManagerConfig struct {
 	// ReconcilerSyncLoopPeriod is the amount of time the reconciler sync states loop
 	// wait between successive executions. Is set to 1 min by kops by default
 	AttachDetachReconcileSyncPeriod *metav1.Duration `json:"attachDetachReconcileSyncPeriod,omitempty" flag:"attach-detach-reconcile-sync-period"`
+	// DisableAttachDetachReconcileSync disables the reconcile sync loop in the attach-detach controller.
+	// This can cause volumes to become mismatched with pods
+	DisableAttachDetachReconcileSync *bool `json:"disableAttachDetachReconcileSync,omitempty" flag:"disable-attach-detach-reconcile-sync"`
 	// TerminatedPodGCThreshold is the number of terminated pods that can exist
 	// before the terminated pod garbage collector starts deleting terminated pods.
 	// If <= 0, the terminated pod garbage collector is disabled.