Implement cluster metadata detectors (#1106)

Signed-off-by: Lauri Nevala <lauri.nevala@gmail.com>

src/common/base-store.ts

@@ -90,13 +90,19 @@ export class BaseStore<T = any> extends Singleton {
     if (ipcRenderer) {
       const callback = (event: IpcRendererEvent, model: T) => {
         logger.silly(`[STORE]: SYNC ${this.name} from main`, { model });
-        this.onSync(model);
+        this.onSyncFromMain(model);
       };
       ipcRenderer.on(this.syncChannel, callback);
       this.syncDisposers.push(() => ipcRenderer.off(this.syncChannel, callback));
     }
   }
 
+  protected onSyncFromMain(model: T) {
+    this.applyWithoutSync(() => {
+      this.onSync(model)
+    })
+  }
+
   unregisterIpcListener() {
     ipcRenderer.removeAllListeners(this.syncChannel)
   }

src/common/cluster-ipc.ts

@@ -30,7 +30,7 @@ export const clusterIpc = {
     channel: "cluster:refresh",
     handle: (clusterId: ClusterId) => {
       const cluster = clusterStore.getById(clusterId);
-      if (cluster) return cluster.refresh();
+      if (cluster) return cluster.refresh({ refreshMetadata: true })
     },
   }),
 

src/common/cluster-store.ts

@@ -20,6 +20,10 @@ export interface ClusterIconUpload {
   path: string;
 }
 
+export interface ClusterMetadata {
+  [key: string]: string | number | boolean;
+}
+
 export interface ClusterStoreModel {
   activeCluster?: ClusterId; // last opened cluster
   clusters?: ClusterModel[]
@@ -32,6 +36,7 @@ export interface ClusterModel {
   workspace?: WorkspaceId;
   contextName?: string;
   preferences?: ClusterPreferences;
+  metadata?: ClusterMetadata;
   kubeConfigPath: string;
 
   /** @deprecated */