Test/pkg

src/app.module.ts

@@ -17,12 +17,12 @@ import { CharactersModule } from './characters/characters.module';
 import { AppController } from './app.controller';
 import { AppService } from './app.service';
 
-import { config, environments, validationSchema } from './config';
+import { getEnvFilePath, config, validationSchema } from './config';
 
 @Module({
  imports: [
  ConfigModule.forRoot({
- envFilePath: environments[`${process.env.NODE_ENV}`],
+ envFilePath: getEnvFilePath(),
  ignoreEnvFile: process.env.NODE_ENV === 'production' || false,
  load: [config],
  isGlobal: true,

src/config/environments.ts

@@ -1,7 +1,10 @@
-export const environments = {
+// List of environments
+const environments = {
  test: '.env.test',
  dev: '.env.dev',
  qa: '.env.qa',
  stg: '.env.stg',
  production: '.env',
 };
+
+export const getEnvFilePath = (): string => environments[`${process.env.NODE_ENV}`];

src/main.ts

@@ -1,24 +1,24 @@
 import { NestFactory } from '@nestjs/core';
 import { Logger, ValidationPipe } from '@nestjs/common';
 import { ConfigService } from '@nestjs/config';
-import { DocumentBuilder, SwaggerModule } from '@nestjs/swagger';
-import { ExceptionsFilter } from '@tresdoce-nestjs-toolkit/paas';
 import cookieParser from 'cookie-parser';
 import compression from 'compression';
 import helmet from 'helmet';
+import { DocumentBuilder, OpenAPIObject, SwaggerModule } from '@nestjs/swagger';
+import { ExceptionsFilter } from '@tresdoce-nestjs-toolkit/paas';
+import { otelProvider } from '@tresdoce-nestjs-toolkit/tracing';
 
 import { AppModule } from './app.module';
-import { otelProvider } from '@tresdoce-nestjs-toolkit/tracing';
 import { config } from './config';
 
-async function bootstrap() {
+async function bootstrap(): Promise<void> {
  otelProvider(config().tracing);
  const app = await NestFactory.create(AppModule, {
  logger: new Logger(),
  });
  const appConfig = app.get<ConfigService>(ConfigService)['internalConfig']['config'];
  const { server, swagger, project } = appConfig;
- const port = parseInt(server.port, 10) || 8080;
+ const port: number = parseInt(server.port, 10) || 8080;
 
  app.setGlobalPrefix(`${server.context}`);
 
@@ -47,7 +47,7 @@ async function bootstrap() {
  .setContact(project.author.name, project.author.url, project.author.email)
  .addServer(`/${server.context}`)
  .build();
- const document = SwaggerModule.createDocument(app, config, {
+ const document: OpenAPIObject = SwaggerModule.createDocument(app, config, {
  ignoreGlobalPrefix: true,
  });
  SwaggerModule.setup(`${server.context}/${swagger.path}`, app, document, {});
@@ -62,7 +62,7 @@ async function bootstrap() {
  });
  }
 
- await app.listen(port, async () => {
+ await app.listen(port, async (): Promise<void> => {
  const appServer = `http://localhost:${port}/${server.context}`;
  if (swagger.enabled) {
  Logger.log(`📚 Swagger is running on: ${appServer}/${swagger.path}`, `${project.name}`);
@@ -71,4 +71,4 @@ async function bootstrap() {
  });
 }
 
-(async () => await bootstrap())();
+(async (): Promise<void> => await bootstrap())();