[Config barrel file] The barrel file in the config folder #config #barrel

index.ts

import * as path from 'path';

/**
 * I use app-root-path to determine where the root of the project is. By doing this, I am able
 * to place this index.ts file anywhere in the project structure.
 */
import * as appRootPath from 'app-root-path';

/**
 * This is an awesome way to read in .env files if you don't always want to load the env in
 * the container.
 */
import * as dotenv from 'dotenv';

const envPath = path.join(appRootPath.path, '.env');
dotenv.config({ path: envPath });

/**
 * Now we can import the different files that we've set up (this way we can still split the
 * config up into smaller "features"
 */
import { app } from './app';
import { auth } from './auth';
import { database } from './database';

/**
 * This is OPTIONAL but it allows us to import single features.
 */
export * from './app';
export * from './auth';
export * from './database';

/**
 * Finally, we export an object that makes it easy to import into the rest of the project
 */
export const Config = {
    app,
    auth,
    database
};