catalog details panel (#2939)

Signed-off-by: Jari Kolehmainen <jari.kolehmainen@gmail.com>

Co-authored-by: Sebastian Malton <sebastian@malton.name>

src/extensions/extension-loader.ts

@@ -250,6 +250,7 @@ export class ExtensionLoader extends Singleton {
         registries.statusBarRegistry.add(extension.statusBarItems),
         registries.commandRegistry.add(extension.commands),
         registries.welcomeMenuRegistry.add(extension.welcomeMenus),
+        registries.catalogEntityDetailRegistry.add(extension.catalogEntityDetailItems),
       ];
 
       this.events.on("remove", (removedExtension: LensRendererExtension) => {

src/extensions/lens-renderer-extension.ts

@@ -20,7 +20,7 @@
  */
 
 import type {
-  AppPreferenceRegistration, ClusterPageMenuRegistration, KubeObjectDetailRegistration, KubeObjectMenuRegistration,
+  AppPreferenceRegistration, CatalogEntityDetailRegistration, ClusterPageMenuRegistration, KubeObjectDetailRegistration, KubeObjectMenuRegistration,
   KubeObjectStatusRegistration, PageMenuRegistration, PageRegistration, StatusBarRegistration, WelcomeMenuRegistration, WorkloadsOverviewDetailRegistration,
 } from "./registries";
 import type { Cluster } from "../main/cluster";
@@ -43,6 +43,7 @@ export class LensRendererExtension extends LensExtension {
   kubeWorkloadsOverviewItems: WorkloadsOverviewDetailRegistration[] = [];
   commands: CommandRegistration[] = [];
   welcomeMenus: WelcomeMenuRegistration[] = [];
+  catalogEntityDetailItems: CatalogEntityDetailRegistration[] = [];
 
   async navigate<P extends object>(pageId?: string, params?: P) {
     const { navigate } = await import("../renderer/navigation");

src/extensions/registries/catalog-entity-detail-registry.ts

@@ -0,0 +1,46 @@
+/**
+ * Copyright (c) 2021 OpenLens Authors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+ * the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+import type React from "react";
+import { BaseRegistry } from "./base-registry";
+
+export interface CatalogEntityDetailComponents {
+  Details: React.ComponentType<any>;
+}
+
+export interface CatalogEntityDetailRegistration {
+  kind: string;
+  apiVersions: string[];
+  components: CatalogEntityDetailComponents;
+  priority?: number;
+}
+
+export class CatalogEntityDetailRegistry extends BaseRegistry<CatalogEntityDetailRegistration> {
+  getItemsForKind(kind: string, apiVersion: string) {
+    const items = this.getItems().filter((item) => {
+      return item.kind === kind && item.apiVersions.includes(apiVersion);
+    });
+
+    return items.sort((a, b) => (b.priority ?? 50) - (a.priority ?? 50));
+  }
+}
+
+export const catalogEntityDetailRegistry = new CatalogEntityDetailRegistry();

src/extensions/registries/index.ts

@@ -33,4 +33,5 @@ export * from "./command-registry";
 export * from "./entity-setting-registry";
 export * from "./welcome-menu-registry";
 export * from "./protocol-handler-registry";
+export * from "./catalog-entity-detail-registry";
 export * from "./workloads-overview-detail-registry";