external eventbus module for @nestjs/cqrs

import { Module, Type } from '@nestjs/common';
import { HeroKilledDragonEvent, HeroFoundItemEvent } from './events'
import { RedisBusModule, RedisBusOptions } from 'nest-external-eventbus';

const events: Type[] = [HeroKilledDragonEvent, HeroFoundItemEvent];
const redisOption: RedisBusOptions = {
	subUrl: 'redis://localhost:6379',
	subChannel: 'REDIS_CHANNEL_HERE',
};

@Module({
	imports: [
		RedisBusModule.forRoot(events, redisOption),
	],
	controllers: [],
})
export class AppModule {}

import { StandardEvent } from 'nest-external-eventbus';

export class HeroKilledDragonEvent extends StandardEvent {
	public constructor(public readonly payload: object) {
		super();
	}
}