refactoring

Signed-off-by: Roman <ixrock@gmail.com>

src/migrations/cluster-store/3.6.0-beta.1.ts

@@ -4,40 +4,33 @@ import path from "path"
 import { app, remote } from "electron"
 import { migration } from "../migration-wrapper";
 import { ensureDirSync } from "fs-extra"
-import { KubeConfig } from "@kubernetes/client-node";
 import { writeEmbeddedKubeConfig } from "../../common/utils/kubeconfig"
 import { ClusterModel } from "../../common/cluster-store";
 
 export default migration({
   version: "3.6.0-beta.1",
   run(store, log: (...args: any[]) => void) {
-    const migratingClusters: ClusterModel[] = []
-
+    const migratedClusters: ClusterModel[] = []
+    const storedClusters: ClusterModel[] = store.get("clusters");
     const kubeConfigBase = path.join((app || remote.app).getPath("userData"), "kubeconfigs")
-    ensureDirSync(kubeConfigBase)
-    const storedClusters: ClusterModel[] = store.get("clusters")
-    if (!storedClusters) return
+
+    if (!storedClusters) return;
+    ensureDirSync(kubeConfigBase);
 
     log("Number of clusters to migrate: ", storedClusters.length)
     for (const cluster of storedClusters) {
       try {
         // take the embedded kubeconfig and dump it into a file
         cluster.kubeConfigPath = writeEmbeddedKubeConfig(cluster.id, cluster.kubeConfig)
-
-        const kc = new KubeConfig()
-        kc.loadFromFile(cluster.kubeConfigPath)
-        cluster.contextName = kc.getCurrentContext()
-
-        delete cluster.kubeConfig
-        migratingClusters.push(cluster)
+        migratedClusters.push(cluster)
       } catch (error) {
         log(`Failed to migrate Kubeconfig for cluster "${cluster.id}"`, error)
       }
     }
 
     // "overwrite" the cluster configs
-    if (migratingClusters.length > 0) {
-      store.set("clusters", migratingClusters)
+    if (migratedClusters.length > 0) {
+      store.set("clusters", migratedClusters)
     }
   }
 })