From b79bcf6515bbc4fa2848529afd8dae7131be241e Mon Sep 17 00:00:00 2001
From: Timofei Larkin <lllamnyp@gmail.com>
Date: Fri, 31 Jan 2025 14:50:56 +0300
Subject: [PATCH] Close etcd clients after they're not needed

---
 internal/controller/etcdcluster_controller_new.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/internal/controller/etcdcluster_controller_new.go b/internal/controller/etcdcluster_controller_new.go
index e081c2e..9292d72 100644
--- a/internal/controller/etcdcluster_controller_new.go
+++ b/internal/controller/etcdcluster_controller_new.go
@@ -73,6 +73,10 @@ func (r *ClusterReconciler) reconcile(ctx context.Context, state *observables) (
 	if err != nil {
 		return ctrl.Result{}, err
 	}
+	defer clusterClient.Close()
+	for _, c := range singleClients {
+		defer c.Close()
+	}
 
 	state.clusterClient = clusterClient
 	state.singleClients = singleClients