feat: Add Queued and ReadyToStart phases to BackupPhase

Co-authored-by: aider (gemini/gemini-2.5-pro) <aider@aider.chat>
Signed-off-by: Scott Seago <sseago@redhat.com>

config/crd/v1/bases/velero.io_backups.yaml

@@ -594,6 +594,8 @@ spec:
                 description: Phase is the current state of the Backup.
                 enum:
                 - New
+                - Queued
+                - ReadyToStart
                 - FailedValidation
                 - InProgress
                 - WaitingForPluginOperations

pkg/apis/velero/v1/backup_types.go

@@ -288,7 +288,7 @@ const (
 
 // BackupPhase is a string representation of the lifecycle phase
 // of a Velero backup.
-// +kubebuilder:validation:Enum=New;FailedValidation;InProgress;WaitingForPluginOperations;WaitingForPluginOperationsPartiallyFailed;Finalizing;FinalizingPartiallyFailed;Completed;PartiallyFailed;Failed;Deleting
+// +kubebuilder:validation:Enum=New;Queued;ReadyToStart;FailedValidation;InProgress;WaitingForPluginOperations;WaitingForPluginOperationsPartiallyFailed;Finalizing;FinalizingPartiallyFailed;Completed;PartiallyFailed;Failed;Deleting
 type BackupPhase string
 
 const (
@@ -296,6 +296,12 @@ const (
 	// yet processed by the BackupController.
 	BackupPhaseNew BackupPhase = "New"
 
+	// BackupPhaseQueued means the backup has been added to the queue and is waiting for the Queue to move it out of the queue.
+	BackupPhaseQueued BackupPhase = "Queued"
+
+	// BackupPhaseReadyToStart means the backup has been pulled from the queue and is ready to start.
+	BackupPhaseReadyToStart BackupPhase = "ReadyToStart"
+
 	// BackupPhaseFailedValidation means the backup has failed
 	// the controller's validations and therefore will not run.
 	BackupPhaseFailedValidation BackupPhase = "FailedValidation"