Init project. Create simple backend. Add postgres in docker

backend/src/controllers/message/message.controller.ts

@@ -0,0 +1,18 @@
+import Message, { CreateMessageDTO } from '@/entities/message';
+import MessageService from '@/shared/services/message';
+import { Body, Controller, Get, Post } from '@nestjs/common';
+
+@Controller('message')
+export class MessageController {
+  constructor(private messageService: MessageService) {}
+
+  @Get()
+  async getTopOfHistory(): Promise<Message[]> {
+    return await this.messageService.getTopOfHistory();
+  }
+
+  @Post()
+  async send(@Body() message: CreateMessageDTO): Promise<Message> {
+    return await this.messageService.addMessage(message);
+  }
+}