import { ClassType } from 'tsds-tools';
import { DataSource } from 'typeorm';
import { PostgresConnectionOptions } from 'typeorm/driver/postgres/PostgresConnectionOptions';
export type InitializeDataSourceOptions = Partial<Omit<PostgresConnectionOptions, 'entities'>> & {
    retry?: number;
    waitInMs?: number;
    entities?: ClassType<any>[];
    repositories?: Array<string | ClassType<any>>;
};
export declare function initializeDataSource(options?: InitializeDataSourceOptions): Promise<DataSource>;