From d4c51e99866149711e4c462dc79aa7f1d368f4ca Mon Sep 17 00:00:00 2001
From: Lauri Nevala <lauri.nevala@gmail.com>
Date: Tue, 17 Nov 2020 12:08:02 +0200
Subject: [PATCH] Extend ClusterManager from Singleton

Signed-off-by: Lauri Nevala <lauri.nevala@gmail.com>
---
 src/main/cluster-manager.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/cluster-manager.ts b/src/main/cluster-manager.ts
index 1792fb953b..1a479e724e 100644
--- a/src/main/cluster-manager.ts
+++ b/src/main/cluster-manager.ts
@@ -6,9 +6,11 @@ import { clusterStore, getClusterIdFromHost } from "../common/cluster-store"
 import { Cluster } from "./cluster"
 import logger from "./logger";
 import { apiKubePrefix } from "../common/vars";
+import { Singleton } from "../common/utils";
 
-export class ClusterManager {
+export class ClusterManager extends Singleton {
   constructor(public readonly port: number) {
+    super()
     // auto-init clusters
     autorun(() => {
       clusterStore.enabledClustersList.forEach(cluster => {