fix(cg): truncate long clean-cache job name (#72)

Signed-off-by: Xuhui zhang <xuhui@juicedata.io>

Author: zxh326

pkg/builder/job.go

@@ -324,7 +324,7 @@ func NewCleanCacheJob(cg juicefsiov1.CacheGroup, worker corev1.Pod) *batchv1.Job
 
 	job := &batchv1.Job{
 		ObjectMeta: metav1.ObjectMeta{
-			Name:      common.GenCleanCacheJobName(cg.Name, worker.Spec.NodeName),
+			Name:      utils.GenCleanCacheJobName(cg.Name, worker.Spec.NodeName),
 			Namespace: worker.Namespace,
 			Labels: map[string]string{
 				common.LabelAppType:    common.LabelCleanCacheJobValue,

pkg/common/common.go

@@ -119,10 +119,6 @@ func GenWorkerName(cgName string, nodeName string) string {
 	return fmt.Sprintf("%s-%s-%s", WorkerNamePrefix, cgName, nodeName)
 }
 
-func GenCleanCacheJobName(cgName, nodeName string) string {
-	return fmt.Sprintf("%s-%s-%s", CleanCacheContainerName, cgName, nodeName)
-}
-
 func GenSyncSecretName(syncJobName string) string {
 	return fmt.Sprintf("juicefs-%s-secrets", syncJobName)
 }

pkg/utils/job.go

@@ -51,3 +51,7 @@ func GenCronJobName(wuName string) string {
 	n := fmt.Sprintf("%s-%s", common.WarmUpNamePrefix, wuName)
 	return TruncateLabelValueWithLength(n, common.CronJobNameMaxLength)
 }
+
+func GenCleanCacheJobName(cgName, nodeName string) string {
+	return TruncateLabelValue(fmt.Sprintf("%s-%s-%s", common.CleanCacheContainerName, cgName, nodeName))
+}