Fix #91012

src/vs/workbench/contrib/userDataSync/electron-browser/userDataSync.contribution.ts

@@ -4,11 +4,17 @@
  *--------------------------------------------------------------------------------------------*/
 
 import { IWorkbenchContributionsRegistry, Extensions as WorkbenchExtensions, IWorkbenchContribution } from 'vs/workbench/common/contributions';
-import { IUserDataSyncUtilService } from 'vs/platform/userDataSync/common/userDataSync';
+import { IUserDataSyncUtilService, CONTEXT_SYNC_STATE, SyncStatus } from 'vs/platform/userDataSync/common/userDataSync';
 import { Registry } from 'vs/platform/registry/common/platform';
 import { LifecyclePhase } from 'vs/platform/lifecycle/common/lifecycle';
 import { ISharedProcessService } from 'vs/platform/ipc/electron-browser/sharedProcessService';
 import { UserDataSycnUtilServiceChannel } from 'vs/platform/userDataSync/common/userDataSyncIpc';
+import { registerAction2, Action2, MenuId } from 'vs/platform/actions/common/actions';
+import { localize } from 'vs/nls';
+import { ServicesAccessor } from 'vs/platform/instantiation/common/instantiation';
+import { IEnvironmentService } from 'vs/platform/environment/common/environment';
+import { IFileService } from 'vs/platform/files/common/files';
+import { IElectronService } from 'vs/platform/electron/node/electron';
 
 class UserDataSyncServicesContribution implements IWorkbenchContribution {
 
@@ -22,3 +28,23 @@ class UserDataSyncServicesContribution implements IWorkbenchContribution {
 
 const workbenchRegistry = Registry.as<IWorkbenchContributionsRegistry>(WorkbenchExtensions.Workbench);
 workbenchRegistry.registerWorkbenchContribution(UserDataSyncServicesContribution, LifecyclePhase.Starting);
+
+registerAction2(class OpenSyncBackupsFolder extends Action2 {
+	constructor() {
+		super({
+			id: 'workbench.userData.actions.openSyncBackupsFolder',
+			title: localize('Open Backup folder', "Sync: Open Local Backups Folder"),
+			menu: {
+				id: MenuId.CommandPalette,
+				when: CONTEXT_SYNC_STATE.notEqualsTo(SyncStatus.Uninitialized),
+			}
+		});
+	}
+	async run(accessor: ServicesAccessor): Promise<void> {
+		const syncHome = accessor.get(IEnvironmentService).userDataSyncHome;
+		const electronService = accessor.get(IElectronService);
+		const folderStat = await accessor.get(IFileService).resolve(syncHome);
+		const item = folderStat.children && folderStat.children[0] ? folderStat.children[0].resource : syncHome;
+		return electronService.showItemInFolder(item.fsPath);
+	}
+});