Add better update handler.

src/main/ipc/ipcMainConfig.ts

@@ -10,6 +10,7 @@ import {
   SettingsWatchedFilePathsRemove,
 } from "./ipcMainHandler.settings";
 import { ipcMainHandleAuthStateChanged } from "./ipcMainHandler.user";
+import { autoUpdater } from "electron-updater";
 
 // Log all IPC messages and their payloads
 const logIpcMessages = (): void => {
@@ -87,4 +88,19 @@ ipcMain.on(ipcTypes.toMain.watcher.stop, () => {
   StopWatcher();
 });
 
+ipcMain.on(ipcTypes.toMain.updates.download, () => {
+  log.info("Download update requested from renderer.");
+  autoUpdater.downloadUpdate();
+});
+
+ipcMain.on(ipcTypes.toMain.updates.checkForUpdates, () => {
+  log.info("Checking for updates from renderer.");
+  autoUpdater.checkForUpdates();
+});
+
+ipcMain.on(ipcTypes.toMain.updates.apply, () => {
+  log.info("Applying update from renderer.");
+  autoUpdater.quitAndInstall();
+});
+
 logIpcMessages();