project init

apps/api/src/main.ts

@@ -0,0 +1,60 @@
+import { NestFactory } from '@nestjs/core';
+import { ValidationPipe } from '@nestjs/common';
+import { ConfigService } from '@nestjs/config';
+import { SwaggerModule, DocumentBuilder } from '@nestjs/swagger';
+import helmet from 'helmet';
+import { AppModule } from './app.module';
+
+async function bootstrap() {
+  const app = await NestFactory.create(AppModule);
+  const configService = app.get(ConfigService);
+
+  // Security
+  app.use(helmet());
+
+  // CORS (веб на порту 3125)
+  const allowedOrigins = [
+    configService.get('NEXT_PUBLIC_APP_URL'),
+    'http://localhost:3125',
+    'http://localhost:3000',
+  ].filter(Boolean) as string[];
+  app.enableCors({
+    origin: allowedOrigins.length ? allowedOrigins : 'http://localhost:3125',
+    credentials: true,
+  });
+
+  // Global prefix
+  app.setGlobalPrefix('api');
+
+  // Validation
+  app.useGlobalPipes(
+    new ValidationPipe({
+      whitelist: true,
+      forbidNonWhitelisted: true,
+      transform: true,
+      transformOptions: {
+        enableImplicitConversion: true,
+      },
+    })
+  );
+
+  // Swagger
+  if (configService.get('NODE_ENV') !== 'production') {
+    const config = new DocumentBuilder()
+      .setTitle('CourseCraft API')
+      .setDescription('AI-powered course creation platform API')
+      .setVersion('1.0')
+      .addBearerAuth()
+      .build();
+    const document = SwaggerModule.createDocument(app, config);
+    SwaggerModule.setup('docs', app, document);
+  }
+
+  const port = configService.get('PORT') || 3001;
+  await app.listen(port);
+
+  console.log(`🚀 API is running on: http://localhost:${port}/api`);
+  console.log(`📚 Swagger docs: http://localhost:${port}/docs`);
+}
+
+bootstrap();