Support extensions in main process (#1032)

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

src/renderer/components/app.tsx

@@ -36,7 +36,10 @@ import { getHostedCluster, getHostedClusterId } from "../../common/cluster-store
 import logger from "../../main/logger";
 import { clusterIpc } from "../../common/cluster-ipc";
 import { webFrame } from "electron";
-import { DynamicPage, dynamicPages } from "../../extensions/register-page";
+import { pageStore } from "../../extensions/page-store";
+import { DynamicPage } from "../../extensions/dynamic-page";
+import { extensionLoader } from "../../extensions/extension-loader";
+import { getLensRuntime } from "../../extensions/lens-runtime";
 
 @observer
 export class App extends React.Component {
@@ -47,6 +50,7 @@ export class App extends React.Component {
     await Terminal.preloadFonts()
     await clusterIpc.activate.invokeFromRenderer(clusterId, frameId);
     await getHostedCluster().whenReady; // cluster.refresh() is done at this point
+    extensionLoader.loadOnClusterRenderer(getLensRuntime)
   }
 
   get startURL() {
@@ -74,7 +78,7 @@ export class App extends React.Component {
                 <Route component={CustomResources} {...crdRoute}/>
                 <Route component={UserManagement} {...usersManagementRoute}/>
                 <Route component={Apps} {...appsRoute}/>
-                {dynamicPages.clusterPages.map(page => {
+                {pageStore.clusterPages.map(page => {
                   return <Route {...page} key={page.path} render={() => <DynamicPage page={page}/>}/>
                 })}
                 <Redirect exact from="/" to={this.startURL}/>

src/renderer/components/cluster-manager/cluster-manager.tsx

@@ -14,7 +14,7 @@ import { ClusterSettings, clusterSettingsRoute } from "../+cluster-settings";
 import { clusterViewRoute, clusterViewURL, getMatchedCluster, getMatchedClusterId } from "./cluster-view.route";
 import { clusterStore } from "../../../common/cluster-store";
 import { hasLoadedView, initView, lensViews, refreshViews } from "./lens-views";
-import { dynamicPages } from "../../../extensions/register-page";
+import { pageStore } from "../../../extensions/page-store";
 
 @observer
 export class ClusterManager extends React.Component {
@@ -63,7 +63,7 @@ export class ClusterManager extends React.Component {
             <Route component={AddCluster} {...addClusterRoute} />
             <Route component={ClusterView} {...clusterViewRoute} />
             <Route component={ClusterSettings} {...clusterSettingsRoute} />
-            {dynamicPages.globalPages.map(({ path, components: { Page } }) => {
+            {pageStore.globalPages.map(({ path, components: { Page } }) => {
               return <Route key={path} path={path} component={Page}/>
             })}
             <Redirect exact to={this.startUrl} />

src/renderer/components/cluster-manager/clusters-menu.tsx

@@ -22,7 +22,7 @@ import { ConfirmDialog } from "../confirm-dialog";
 import { clusterIpc } from "../../../common/cluster-ipc";
 import { clusterViewURL } from "./cluster-view.route";
 import { DragDropContext, Droppable, Draggable, DropResult, DroppableProvided, DraggableProvided } from "react-beautiful-dnd";
-import { dynamicPages } from "../../../extensions/register-page";
+import { pageStore } from "../../../extensions/page-store";
 
 interface Props {
   className?: IClassName;
@@ -156,7 +156,7 @@ export class ClustersMenu extends React.Component<Props> {
           )}
         </div>
         <div className="dynamic-pages">
-          {dynamicPages.globalPages.map(({ path, components: { MenuIcon } }) => {
+          {pageStore.globalPages.map(({ path, components: { MenuIcon } }) => {
             return <MenuIcon key={path} onClick={() => navigate(path)}/>
           })}
         </div>

src/renderer/components/layout/sidebar.tsx

@@ -28,7 +28,7 @@ import { CrdList, crdResourcesRoute, crdRoute, crdURL } from "../+custom-resourc
 import { CustomResources } from "../+custom-resources/custom-resources";
 import { navigation } from "../../navigation";
 import { isAllowedResource } from "../../../common/rbac"
-import { dynamicPages } from "../../../extensions/register-page";
+import { pageStore } from "../../../extensions/page-store";
 
 const SidebarContext = React.createContext<SidebarContextValue>({ pinned: false });
 type SidebarContextValue = {
@@ -184,7 +184,7 @@ export class Sidebar extends React.Component<Props> {
             >
               {this.renderCustomResources()}
             </SidebarNavItem>
-            {dynamicPages.clusterPages.map(({ path, title, components: { MenuIcon } }) => {
+            {pageStore.clusterPages.map(({ path, title, components: { MenuIcon } }) => {
               return (
                 <SidebarNavItem
                   key={path}