From 5e2f90eeb92bb9a4325d46fd00662df15092e74d Mon Sep 17 00:00:00 2001
From: Erik Merkle <erik.merkle@datastax.com>
Date: Mon, 4 Mar 2024 12:36:34 -0600
Subject: [PATCH] return "default" if operator namespace not found in
 environment

---
 controllers/k8ssandra/medusa_reconciler.go | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/controllers/k8ssandra/medusa_reconciler.go b/controllers/k8ssandra/medusa_reconciler.go
index fef24751e..6894a0526 100644
--- a/controllers/k8ssandra/medusa_reconciler.go
+++ b/controllers/k8ssandra/medusa_reconciler.go
@@ -135,11 +135,7 @@ func (r *K8ssandraClusterReconciler) reconcileMedusa(
 			return result.RequeueSoon(r.DefaultDelay)
 		}
 		// Create a cron job to purge Medusa backups
-		operatorNamespace, err := r.getOperatorNamespace()
-		if err != nil {
-			logger.Info("Failed to get Operator namespace", "error", err)
-			return result.Error(err)
-		}
+		operatorNamespace := r.getOperatorNamespace()
 		purgeCronJob, err := medusa.PurgeCronJob(dcConfig, kc.SanitizedName(), operatorNamespace, logger)
 		if err != nil {
 			logger.Info("Failed to create Medusa purge backups cronjob", "error", err)
@@ -331,10 +327,10 @@ func (r *K8ssandraClusterReconciler) reconcileBucketSecrets(
 	return nil
 }
 
-func (r *K8ssandraClusterReconciler) getOperatorNamespace() (string, error) {
+func (r *K8ssandraClusterReconciler) getOperatorNamespace() string {
 	operatorNamespace, found := os.LookupEnv(operatorNamespaceEnvVar)
 	if !found {
-		return "", fmt.Errorf("environment variable %s not set", operatorNamespaceEnvVar)
+		return "default"
 	}
-	return string(operatorNamespace), nil
+	return operatorNamespace
 }