feat(updater): add setting to opt-out of update notifications

src/main/handlers/index.ts

@@ -2,3 +2,4 @@ export * from './app';
 export * from './storage';
 export * from './system';
 export * from './tray';
+export * from './updater';

src/main/handlers/updater.test.ts

@@ -0,0 +1,44 @@
+import { EVENTS } from '../../shared/events';
+
+import type AppUpdater from '../updater';
+import { registerUpdaterHandlers } from './updater';
+
+const onMock = vi.fn();
+
+vi.mock('electron', () => ({
+  ipcMain: {
+    on: (...args: unknown[]) => onMock(...args),
+  } satisfies Pick<Electron.IpcMain, 'on'>,
+}));
+
+describe('main/handlers/updater.ts', () => {
+  let appUpdater: AppUpdater;
+
+  beforeEach(() => {
+    appUpdater = {
+      setNotificationsEnabled: vi.fn(),
+      start: vi.fn().mockResolvedValue(undefined),
+    } as unknown as AppUpdater;
+  });
+
+  it('registers the update notification preference handler', () => {
+    registerUpdaterHandlers(appUpdater);
+
+    expect(onMock.mock.calls.map((call: unknown[]) => call[0])).toContain(
+      EVENTS.UPDATE_SHOW_UPDATE_NOTIFICATIONS,
+    );
+  });
+
+  it.each([false, true])('applies the preference and starts update checks for %s', (enabled) => {
+    registerUpdaterHandlers(appUpdater);
+
+    const listener = onMock.mock.calls.find(
+      (call: unknown[]) => call[0] === EVENTS.UPDATE_SHOW_UPDATE_NOTIFICATIONS,
+    )?.[1] as (event: unknown, enabled: boolean) => void;
+
+    listener(null, enabled);
+
+    expect(appUpdater.setNotificationsEnabled).toHaveBeenCalledWith(enabled);
+    expect(appUpdater.start).toHaveBeenCalledTimes(1);
+  });
+});

src/main/handlers/updater.ts

@@ -0,0 +1,16 @@
+import { EVENTS } from '../../shared/events';
+
+import { onMainEvent } from '../events';
+import type AppUpdater from '../updater';
+
+/**
+ * Register IPC handlers for the application updater.
+ *
+ * @param appUpdater - The updater instance configured by the renderer's persisted settings.
+ */
+export function registerUpdaterHandlers(appUpdater: AppUpdater): void {
+  onMainEvent(EVENTS.UPDATE_SHOW_UPDATE_NOTIFICATIONS, (_, enabled) => {
+    appUpdater.setNotificationsEnabled(enabled);
+    void appUpdater.start();
+  });
+}

src/main/index.ts

@@ -8,6 +8,7 @@ import {
   registerStorageHandlers,
   registerSystemHandlers,
   registerTrayHandlers,
+  registerUpdaterHandlers,
 } from './handlers';
 import { TrayIcons } from './icons';
 import {
@@ -53,8 +54,6 @@ const appUpdater = new AppUpdater(mb, menuBuilder);
 app.whenReady().then(async () => {
   await onFirstRunMaybe();
 
-  appUpdater.start();
-
   initializeAppLifecycle(mb, contextMenu, protocol);
 
   // Configure window event handlers (Escape key, DevTools resize)
@@ -65,6 +64,7 @@ app.whenReady().then(async () => {
   registerSystemHandlers(mb);
   registerStorageHandlers();
   registerAppHandlers(mb);
+  registerUpdaterHandlers(appUpdater);
 });
 
 // Handle gitify:// custom protocol URL events for OAuth 2.0 callback

src/main/updater.test.ts

@@ -32,6 +32,7 @@ vi.mock('electron-updater', () => ({
       listeners[event].push(cb);
       return this;
     }),
+    checkForUpdates: vi.fn().mockResolvedValue(undefined),
     checkForUpdatesAndNotify: vi.fn().mockResolvedValue(undefined),
     quitAndInstall: vi.fn(),
   },
@@ -141,6 +142,18 @@ describe('main/updater.ts', () => {
       );
     });
 
+    it('reports a downloaded update in the menu without showing a dialog when notifications are disabled', async () => {
+      updater.setNotificationsEnabled(false);
+
+      await updater.start();
+
+      emit('update-downloaded', { releaseName: 'v1.2.3' });
+
+      expect(dialog.showMessageBox).not.toHaveBeenCalled();
+      expect(menuBuilder.setUpdateAvailableMenuVisibility).toHaveBeenCalledWith(false);
+      expect(menuBuilder.setUpdateReadyForInstallMenuVisibility).toHaveBeenCalledWith(true);
+    });
+
     it('invokes quitAndInstall when user clicks Restart', async () => {
       vi.mocked(dialog.showMessageBox).mockResolvedValue({
         response: 0, // "Restart" button index
@@ -187,6 +200,38 @@ describe('main/updater.ts', () => {
       expect(autoUpdater.checkForUpdatesAndNotify).not.toHaveBeenCalled();
     });
 
+    it('starts only once when settings updates arrive concurrently', async () => {
+      await Promise.all([updater.start(), updater.start()]);
+
+      expect(autoUpdater.checkForUpdatesAndNotify).toHaveBeenCalledTimes(1);
+    });
+
+    it('checks silently when update notifications are disabled', async () => {
+      updater.setNotificationsEnabled(false);
+
+      await updater.start();
+
+      expect(autoUpdater.checkForUpdates).toHaveBeenCalledTimes(1);
+      expect(autoUpdater.checkForUpdatesAndNotify).not.toHaveBeenCalled();
+    });
+
+    it('keeps silent update checks running on schedule when notifications are disabled', async () => {
+      vi.useFakeTimers();
+      try {
+        updater.setNotificationsEnabled(false);
+
+        await updater.start();
+        expect(autoUpdater.checkForUpdates).toHaveBeenCalledTimes(1);
+
+        await vi.advanceTimersByTimeAsync(APPLICATION.UPDATE_CHECK_INTERVAL_MS);
+
+        expect(autoUpdater.checkForUpdates).toHaveBeenCalledTimes(2);
+        expect(autoUpdater.checkForUpdatesAndNotify).not.toHaveBeenCalled();
+      } finally {
+        vi.useRealTimers();
+      }
+    });
+
     it('handles checking-for-update', async () => {
       await updater.start();
 

src/main/updater.ts

@@ -19,9 +19,14 @@ import type MenuBuilder from './menu';
 export default class AppUpdater {
   private readonly menubar: Menubar;
   private readonly menuBuilder: MenuBuilder;
+  private notificationsEnabled = true;
   private started = false;
   private noUpdateMessageTimeout?: NodeJS.Timeout;
 
+  /**
+   * @param menubar - The menubar instance whose tray and window the updater reports status through.
+   * @param menuBuilder - The menu builder whose update menu items track the update state.
+   */
   constructor(menubar: Menubar, menuBuilder: MenuBuilder) {
     this.menubar = menubar;
     this.menuBuilder = menuBuilder;
@@ -30,6 +35,14 @@ export default class AppUpdater {
     autoUpdater.logger = null;
   }
 
+  /**
+   * Enable or suppress update notifications without changing update checks,
+   * downloads, or menubar state.
+   */
+  setNotificationsEnabled(enabled: boolean): void {
+    this.notificationsEnabled = enabled;
+  }
+
   /**
    * Start the updater: register event listeners, perform the initial update check,
    * and schedule periodic checks. Idempotent — safe to call multiple times.
@@ -46,11 +59,10 @@ export default class AppUpdater {
 
     logInfo('app updater', 'Starting updater');
 
+    this.started = true;
     this.registerListeners();
     await this.performInitialCheck();
     this.schedulePeriodicChecks();
-
-    this.started = true;
   }
 
   /**
@@ -81,7 +93,9 @@ export default class AppUpdater {
       this.setTooltipWithStatus('A new update is ready to install');
       this.menuBuilder.setUpdateAvailableMenuVisibility(false);
       this.menuBuilder.setUpdateReadyForInstallMenuVisibility(true);
-      this.showUpdateReadyDialog(event.releaseName ?? event.version);
+      if (this.notificationsEnabled) {
+        this.showUpdateReadyDialog(event.releaseName ?? event.version);
+      }
     });
 
     autoUpdater.on('update-not-available', () => {
@@ -115,7 +129,7 @@ export default class AppUpdater {
   private async performInitialCheck() {
     try {
       logInfo('app updater', 'Checking for updates on application launch');
-      await autoUpdater.checkForUpdatesAndNotify();
+      await this.checkForUpdates();
     } catch (err) {
       logError('auto updater', 'Initial check failed', toError(err));
     }
@@ -128,7 +142,7 @@ export default class AppUpdater {
     const runScheduledCheck = async () => {
       try {
         logInfo('app updater', 'Checking for updates on a periodic schedule');
-        await autoUpdater.checkForUpdatesAndNotify();
+        await this.checkForUpdates();
       } catch (e) {
         logError('auto updater', 'Scheduled check failed', toError(e));
       }
@@ -142,6 +156,18 @@ export default class AppUpdater {
     }, APPLICATION.UPDATE_CHECK_INTERVAL_MS);
   }
 
+  /**
+   * Check and download updates, using electron-updater's native notification
+   * only when the user has opted in.
+   */
+  private async checkForUpdates() {
+    if (this.notificationsEnabled) {
+      return await autoUpdater.checkForUpdatesAndNotify();
+    }
+
+    return await autoUpdater.checkForUpdates();
+  }
+
   /**
    * Update the tray tooltip to show the application name alongside a status message.
    *

src/preload/index.test.ts

@@ -63,6 +63,7 @@ class MockNotification {
 interface TestApi {
   tray: { updateColor: (n?: number, isOnline?: boolean) => void };
   openExternalLink: (u: string, f: boolean) => void;
+  setShowUpdateNotifications: (value: boolean) => void;
   setUseX11Backend: (value: boolean) => void;
   app: { version: () => Promise<string>; show?: () => void; hide?: () => void };
   raiseNativeNotification: (t: string, b: string, u?: string) => unknown;
@@ -119,6 +120,14 @@ describe('preload/index', () => {
     });
   });
 
+  it('setShowUpdateNotifications sends the preference to main', () => {
+    const api = getExposedApi();
+
+    api.setShowUpdateNotifications(false);
+
+    expect(sendMainEventMock).toHaveBeenCalledWith(EVENTS.UPDATE_SHOW_UPDATE_NOTIFICATIONS, false);
+  });
+
   it('app.version returns dev in development', async () => {
     vi.stubEnv('NODE_ENV', 'development');
     const api = getExposedApi();

src/preload/index.ts

@@ -63,6 +63,17 @@ export const api = {
    */
   setKeepWindowOnBlur: (value: boolean) => sendMainEvent(EVENTS.UPDATE_KEEP_WINDOW_ON_BLUR, value),
 
+  /**
+   * Enable or suppress automatic update notifications.
+   *
+   * Update checks, downloads, and menubar status continue when notifications
+   * are suppressed.
+   *
+   * @param value - `true` to show update notifications, `false` to suppress them.
+   */
+  setShowUpdateNotifications: (value: boolean) =>
+    sendMainEvent(EVENTS.UPDATE_SHOW_UPDATE_NOTIFICATIONS, value),
+
   /**
    * Persist whether Linux should run under the X11 backend. Applied at startup,
    * so the change only takes effect after the app is restarted.

src/renderer/__helpers__/visual.setup.ts

@@ -109,6 +109,7 @@ function createGitifyBridgeApi(): Window['gitify'] {
     onSystemWake: vi.fn(() => vi.fn()),
     setAutoLaunch: vi.fn(),
     setKeepWindowOnBlur: vi.fn(),
+    setShowUpdateNotifications: vi.fn(),
     setUseX11Backend: vi.fn(),
     applyKeyboardShortcut: vi.fn().mockResolvedValue({ success: true }),
     raiseNativeNotification: vi.fn(),

src/renderer/__helpers__/vitest.setup.ts

@@ -107,6 +107,7 @@ function createGitifyBridgeApi(): Window['gitify'] {
     onSystemWake: vi.fn(() => vi.fn()),
     setAutoLaunch: vi.fn(),
     setKeepWindowOnBlur: vi.fn(),
+    setShowUpdateNotifications: vi.fn(),
     setUseX11Backend: vi.fn(),
     applyKeyboardShortcut: vi.fn().mockResolvedValue({ success: true }),
     raiseNativeNotification: vi.fn(),

src/renderer/__mocks__/state-mocks.ts

@@ -63,6 +63,7 @@ const mockSystemSettings: SystemSettingsState = {
   notificationVolume: 20 as Percentage,
   openAtStartup: false,
   keepWindowOnBlur: false,
+  showUpdateNotifications: true,
   useX11Backend: false,
 };
 

src/renderer/components/settings/SystemSettings.test.tsx

@@ -33,6 +33,7 @@ describe('renderer/components/settings/SystemSettings.tsx', () => {
   it.each([
     ['checkbox-keyboardShortcut', 'keyboardShortcut'],
     ['checkbox-showNotifications', 'showNotifications'],
+    ['checkbox-showUpdateNotifications', 'showUpdateNotifications'],
     ['checkbox-openAtStartup', 'openAtStartup'],
     ['checkbox-keepWindowOnBlur', 'keepWindowOnBlur'],
   ] as const)('should toggle %s checkbox', async (testId, setting) => {

src/renderer/components/settings/SystemSettings.tsx

@@ -51,6 +51,7 @@ export const SystemSettings: FC = () => {
   const notificationVolume = useSettingsStore((s) => s.notificationVolume);
   const keepWindowOnBlur = useSettingsStore((s) => s.keepWindowOnBlur);
   const openAtStartup = useSettingsStore((s) => s.openAtStartup);
+  const showUpdateNotifications = useSettingsStore((s) => s.showUpdateNotifications);
   const useX11Backend = useSettingsStore((s) => s.useX11Backend);
 
   const [recordingShortcut, setRecordingShortcut] = useState(false);
@@ -345,6 +346,19 @@ export const SystemSettings: FC = () => {
           visible={!window.gitify.platform.isLinux()}
         />
 
+        <Checkbox
+          checked={showUpdateNotifications}
+          label="Show update notifications"
+          name="showUpdateNotifications"
+          onChange={() => toggleSetting('showUpdateNotifications')}
+          tooltip={
+            <Text>
+              Show a notification when a {APPLICATION.NAME} update is ready. Updates will still be
+              checked and shown in the menu bar.
+            </Text>
+          }
+        />
+
         <Checkbox
           checked={useX11Backend}
           label="Use X11 backend (restart required)"