import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';
import { NestExpressApplication } from '@nestjs/platform-express';
import { join } from 'path';

async function bootstrap() {
  const app = await NestFactory.create<NestExpressApplication>(AppModule);

  // Serve static files from public directory
  app.useStaticAssets(join(__dirname, '..', 'public'));

  // Allow web app to call API in dev
  const webOrigin = process.env.WEB_APP_URL ?? 'http://localhost:5173';
  app.enableCors({
    origin: webOrigin,
    credentials: true,
  });

  // Prefix all routes with /api
  app.setGlobalPrefix('api');

  const port = process.env.PORT ? Number(process.env.PORT) : 3000;
  await app.listen(port);

  console.log(`API listening on ${await app.getUrl()}`);
}

void bootstrap();