add carrera

src/carrera/carrera.controller.ts

@@ -0,0 +1,12 @@
+import { Controller, Get } from '@nestjs/common';
+import { CarreraService } from './carrera.service';
+
+@Controller('carrera')
+export class CarreraController {
+  constructor(private readonly carreraService: CarreraService) {}
+
+  @Get()
+  findAll() {
+    return this.carreraService.findAll();
+  }
+}