edr-platform/packages/iam-seed/src/iam-seed.module.ts

import { DynamicModule, Module } from "@nestjs/common";

import { IamBaselineSeeder } from "./iam-baseline.seeder";
import { IAM_SEED_OPTIONS } from "./iam-seed.constants";
import { IamSeedOptions } from "./iam-seed.types";

/**
 * Provides `IamBaselineSeeder`. The app calls `run()` itself — usually from
 * `onApplicationBootstrap`, after whatever seeder creates the organization the
 * super admin attaches to.
 *
 *     IamSeedModule.forRoot({
 *       superAdmin: {
 *         username: "superadmin",
 *         name: { am: "ሱፐር አድሚን", en: "Super Admin" },
 *         roleKey: "super_admin",
 *         organizationKey: "edr_freight",
 *         unitKey: "edr_freight_app",
 *         fallbackEmail: "superadmin@tria.com",
 *       },
 *     })
 *
 * Any section left out keeps the value from `DEFAULT_IAM_BASELINE_SEED`. The
 * seeder needs a TypeORM `DataSource` that can reach the `iam` schema; the app's
 * default one is used, so `TypeOrmModule.forRoot*` must be registered.
 */
@Module({})
export class IamSeedModule {
  static forRoot(options: IamSeedOptions = {}): DynamicModule {
    return {
      module: IamSeedModule,
      providers: [
        { provide: IAM_SEED_OPTIONS, useValue: options },
        IamBaselineSeeder,
      ],
      exports: [IamBaselineSeeder],
    };
  }
}