add env

package.json

@@ -14,6 +14,8 @@
     "start:debug": "nest start --debug --watch",
     "start:prod": "node dist/main",
     "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
+    "_example_imageBuild": "docker buildx build --platform linux/amd64 -t vigdorov/image-back:0.0.1-amd64 .",
+    "_example_imagePush": "docker push vigdorov/image-back:0.0.1-amd64",
     "test": "jest",
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",

src/consts.ts

@@ -1,11 +1,22 @@
-export const MONGO_URL = 'mongodb://localhost:27017';
+// Подключение к MongoDB
+export const MONGO_URL = process.env.MONGODB_URI || 'mongodb://localhost:27017';
 
-export const DB_AUTHORS = 'image-back-authors';
-export const DB_IMAGES = 'image-back-images';
+// Имя базы данных для пользователей и хранилищ
+export const DB_AUTHORS = process.env.DB_AUTHORS || 'image-back-authors';
+export const DB_IMAGES = process.env.DB_IMAGES || 'image-back-images';
 
+// Порт приложения
+export const APP_PORT = parseInt(process.env.APP_PORT || '3000', 10);
+
+// Другие константы
 export const APP_CONTROLLER = 'image-app';
 
-export const ALLOW_ORIGIN_ALL: [string, string] = ['Access-Control-Allow-Origin', '*'];
+// CORS настройки
+export const ALLOW_ORIGIN_ALL: [string, string] = [
+    'Access-Control-Allow-Origin',
+    process.env.CORS_ORIGIN || '*',
+  ];
+  
 export const ALLOW_CREDENTIALS: [string, string] = ['Access-Control-Allow-Credentials', 'true'];
 export const CONTENT_LENGTH: [string, string] = ['Content-Length', '0'];
 export const ALLOW_METHOD: [string, string] = ['Access-Control-Allow-Methods', 'GET,HEAD,PUT,PATCH,POST,DELETE'];

src/main.ts

@@ -1,7 +1,7 @@
 import { NestFactory } from '@nestjs/core';
 import { SwaggerModule, DocumentBuilder } from '@nestjs/swagger';
 import { AppModule } from './app.module';
-import {APP_CONTROLLER} from './consts';
+import { APP_CONTROLLER, APP_PORT } from './consts';
 
 async function bootstrap() {
   const app = await NestFactory.create(AppModule);
@@ -21,6 +21,8 @@ async function bootstrap() {
   const document = SwaggerModule.createDocument(app, options);
   SwaggerModule.setup('api', app, document);
 
-    await app.listen(3000);
+  console.log(`Application is starting on port ${APP_PORT}`);
+  
+  await app.listen(APP_PORT);
 }
 bootstrap();