import {inject} from '@loopback/core'; import {juggler} from '@loopback/repository'; import config from './controller-catalog.datasource-template'; export class ControllerCatalogDataSource extends juggler.DataSource { static dataSourceName = 'controllerCatalog'; constructor( @inject('datasources.config.controllerCatalog', {optional: true}) dsConfig: object = config, ) { super(dsConfig); } }