feat: multi-module iteration

server/dukang-api/src/main.ts

@@ -0,0 +1,53 @@
+import './load-env';
+import { NestFactory } from '@nestjs/core';
+import { loadAppConfig } from '@dukang/shared-types';
+import { NestExpressApplication } from '@nestjs/platform-express';
+import { ValidationPipe } from '@nestjs/common';
+import { json } from 'express';
+import { AppModule } from './app.module';
+import { HttpExceptionFilter } from './common/filters/http-exception.filter';
+import { ResponseInterceptor } from './common/interceptors/response.interceptor';
+import { LoggingInterceptor } from './common/logging/logging.interceptor';
+import { preloadSystemConfigEnv } from './common/system-config/system-config.env';
+import { AlertService } from './common/alert/alert.service';
+import { initSentryIfConfigured } from './integrations/sentry/sentry.bootstrap';
+
+async function bootstrap() {
+  const preloaded = await preloadSystemConfigEnv().catch((e) => {
+    console.warn('[config] system_config preload skipped:', e instanceof Error ? e.message : e);
+    return 0;
+  });
+  if (preloaded > 0) {
+    console.log(`[config] loaded ${preloaded} keys from system_config`);
+  }
+  initSentryIfConfigured();
+
+  const app = await NestFactory.create<NestExpressApplication>(AppModule, { bodyParser: false });
+  app.setGlobalPrefix('api/v1');
+  app.set('trust proxy', true);
+  app.enableCors({ origin: true, credentials: true });
+  app.use(
+    json({
+      verify: (req, _res, buf) => {
+        if (
+          req.url?.includes('/callbacks/wechat/pay') ||
+          req.url?.includes('/callbacks/wechat/refund') ||
+          req.url?.includes('/callbacks/wechat/message')
+        ) {
+          (req as { rawBody?: Buffer }).rawBody = buf;
+        }
+      },
+    }),
+  );
+  app.useGlobalPipes(new ValidationPipe({ transform: true, whitelist: true }));
+  app.useGlobalFilters(new HttpExceptionFilter(app.get(AlertService)));
+  app.useGlobalInterceptors(new ResponseInterceptor(), app.get(LoggingInterceptor));
+  const port = process.env.PORT || 3000;
+  const cfg = loadAppConfig();
+  const smsMode = cfg.mockSms ? 'MOCK' : 'ALIYUN';
+  console.log(`[config] NODE_ENV=${process.env.NODE_ENV} MOCK_SMS=${cfg.mockSms} SMS=${smsMode}`);
+  await app.listen(port);
+  console.log(`dukang-api listening on http://localhost:${port}/api/v1`);
+}
+
+bootstrap();