chore: import DH V2 D5.6.4 production baseline

api-v3/src/main.ts

@@ -0,0 +1,69 @@
+import 'reflect-metadata';
+
+import { ValidationPipe } from '@nestjs/common';
+import { NestFactory } from '@nestjs/core';
+import { NestExpressApplication } from '@nestjs/platform-express';
+import cookieParser = require('cookie-parser');
+import helmet from 'helmet';
+
+import { AppModule } from './app.module';
+import { ApiExceptionFilter } from './common/filters/api-exception.filter';
+import { requestIdMiddleware } from './common/http/request-id.middleware';
+
+async function bootstrap() {
+  const app = await NestFactory.create<NestExpressApplication>(
+    AppModule,
+    {
+      bufferLogs: true,
+    },
+  );
+
+  app.set('trust proxy', 1);
+
+  app.getHttpAdapter().getInstance().disable('x-powered-by');
+
+  app.use(
+    helmet({
+      contentSecurityPolicy: false,
+      crossOriginResourcePolicy: {
+        policy: 'same-site',
+      },
+    }),
+  );
+
+  app.use(requestIdMiddleware);
+  app.use(cookieParser());
+
+  app.useBodyParser('json', {
+    limit: '1mb',
+  });
+
+  app.useBodyParser('urlencoded', {
+    limit: '1mb',
+    extended: false,
+  });
+
+  app.useGlobalPipes(
+    new ValidationPipe({
+      whitelist: true,
+      forbidNonWhitelisted: true,
+      transform: true,
+    }),
+  );
+
+  app.useGlobalFilters(new ApiExceptionFilter());
+
+  app.setGlobalPrefix('api/v3');
+
+  app.enableShutdownHooks();
+
+  const port = Number(process.env.API_PORT ?? 3000);
+
+  await app.listen(port, '0.0.0.0');
+}
+
+bootstrap().catch((error: unknown) => {
+  console.error('Fatal bootstrap error');
+  console.error(error);
+  process.exit(1);
+});