import 'reflect-metadata';

import { Logger } from 'nestjs-pino';

import { createApp, setupOpenApi } from './bootstrap';
import { loadDotenv } from './config/load-dotenv';

async function bootstrap(): Promise<void> {
  loadDotenv();
  const { app, config } = await createApp();
  await app.init();
  setupOpenApi(app, config);
  await app.listen(config.port, config.host);

  const logger = app.get(Logger);
  logger.log(`灵犀 API 已启动：http://${config.host}:${config.port}（文档 /api/docs）`);
}

void bootstrap().catch((error: unknown) => {
  process.stderr.write(
    `API 启动失败：${error instanceof Error ? (error.stack ?? error.message) : String(error)}\n`,
  );
  process.exitCode = 1;
});