Add pg-boss worker poc (#2991)

* Add pg-boss worker poc

* add Example job

* add retry limit

* rename MessageQueue

packages/twenty-server/src/workspace/messaging/jobs/fetch-messages.job.ts

@@ -0,0 +1,22 @@
+import { Injectable } from '@nestjs/common';
+
+import { MessageQueueJob } from 'src/integrations/message-queue/interfaces/message-queue-job.interface';
+
+import { EnvironmentService } from 'src/integrations/environment/environment.service';
+
+export type FetchMessagesJobData = {
+  workspaceId: string;
+};
+
+@Injectable()
+export class FetchMessagesJob implements MessageQueueJob<FetchMessagesJobData> {
+  constructor(private readonly environmentService: EnvironmentService) {}
+
+  async handle(data: FetchMessagesJobData): Promise<void> {
+    console.log(
+      `fetching messages for workspace ${
+        data.workspaceId
+      } with ${this.environmentService.getMessageQueueDriverType()}`,
+    );
+  }
+}