feature(@nestjs/core) add useLogger() to Nest context #926

packages/core/nest-application-context.ts

@@ -1,5 +1,7 @@
 import {
   INestApplicationContext,
+  Logger,
+  LoggerService,
   OnModuleDestroy,
   OnModuleInit,
 } from '@nestjs/common';
@@ -64,6 +66,10 @@ export class NestApplicationContext extends ModuleRef
     await this.callDestroyHook();
   }
 
+  public useLogger(logger: LoggerService) {
+    Logger.overrideLogger(logger);
+  }
+
   protected async callInitHook(): Promise<any> {
     const modules = this.container.getModules();
     await Promise.all(