ci(core): Reduce memory usage in tests (part-2) (no-changelog) (#7671)

This also gets rid of `Db.collection`, which was another source of
circular dependencies.

packages/cli/src/commands/start.ts

@@ -18,7 +18,6 @@ import config from '@/config';
 
 import { ActiveExecutions } from '@/ActiveExecutions';
 import { ActiveWorkflowRunner } from '@/ActiveWorkflowRunner';
-import * as Db from '@/Db';
 import * as GenericHelpers from '@/GenericHelpers';
 import { Server } from '@/Server';
 import { EDITOR_UI_DIST_DIR, LICENSE_FEATURES } from '@/constants';
@@ -30,6 +29,8 @@ import { IConfig } from '@oclif/config';
 import { SingleMainInstancePublisher } from '@/services/orchestration/main/SingleMainInstance.publisher';
 import { OrchestrationHandlerMainService } from '@/services/orchestration/main/orchestration.handler.main.service';
 import { PruningService } from '@/services/pruning.service';
+import { SettingsRepository } from '@db/repositories/settings.repository';
+import { ExecutionRepository } from '@db/repositories/execution.repository';
 
 // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment, @typescript-eslint/no-var-requires
 const open = require('open');
@@ -286,7 +287,9 @@ export class Start extends BaseCommand {
 		}
 
 		// Load settings from database and set them to config.
-		const databaseSettings = await Db.collections.Settings.findBy({ loadOnStartup: true });
+		const databaseSettings = await Container.get(SettingsRepository).findBy({
+			loadOnStartup: true,
+		});
 		databaseSettings.forEach((setting) => {
 			config.set(setting.key, jsonParse(setting.value, { fallbackValue: setting.value }));
 		});
@@ -304,7 +307,7 @@ export class Start extends BaseCommand {
 		if (dbType === 'sqlite') {
 			const shouldRunVacuum = config.getEnv('database.sqlite.executeVacuumOnStartup');
 			if (shouldRunVacuum) {
-				await Db.collections.Execution.query('VACUUM;');
+				await Container.get(ExecutionRepository).query('VACUUM;');
 			}
 		}