Merge pull request #17 from CoderTH/update-random

Optimize: Skip saving/restoring images when TriggerRound/RecoveryRound <0

Author: kebe7jun

internal/controller/snapshotpod_controller.go

@@ -299,6 +299,9 @@ func (r *SnapshotPodReconciler) Reconcile(ctx context.Context, req ctrl.Request)
 		logger.Error(err, "get instance error")
 		return ctrl.Result{}, err
 	}
+	if sp.Spec.TriggerRound <= 0 {
+		return ctrl.Result{}, nil
+	}
 	type reconciler func(ctx context.Context, sp *snapshotpodv1alpha1.SnapshotPod) error
 	type rec struct {
 		typ string

internal/webhooks/pod.go

@@ -183,7 +183,7 @@ func (p *PodImageWebhookAdmission) handlePodCreate(ctx context.Context, pod *cor
 				pullSecret: sp.Spec.ImageSaveOptions.RegistrySecretRef,
 			}
 		})
-	} else {
+	} else if sp.Spec.RecoveryRound == 0 {
 		sort.Slice(sp.Status.Snapshots, func(i, j int) bool {
 			return sp.Status.Snapshots[i].TriggerRound > sp.Status.Snapshots[j].TriggerRound
 		})
@@ -199,6 +199,8 @@ func (p *PodImageWebhookAdmission) handlePodCreate(ctx context.Context, pod *cor
 				}
 			}
 		})
+	} else {
+		return nil, false
 	}
 	return out, len(out) > 0
 }