feat: added support for redis cluster

backend/src/ee/services/event/event-bus-service.ts

@@ -1,11 +1,11 @@
-import Redis from "ioredis";
+import { Cluster, Redis } from "ioredis";
 import { z } from "zod";
 
 import { logger } from "@app/lib/logger";
 
 import { BusEventSchema, TopicName } from "./types";
 
-export const eventBusFactory = (redis: Redis) => {
+export const eventBusFactory = (redis: Redis | Cluster) => {
   const publisher = redis.duplicate();
   // Duplicate the publisher to create a subscriber.
   // This is necessary because Redis does not allow a single connection to both publish and subscribe.

backend/src/ee/services/event/event-sse-service.ts

@@ -1,6 +1,6 @@
 /* eslint-disable no-continue */
 import { subject } from "@casl/ability";
-import Redis from "ioredis";
+import { Cluster, Redis } from "ioredis";
 
 import { KeyStorePrefixes } from "@app/keystore/keystore";
 import { logger } from "@app/lib/logger";
@@ -12,7 +12,7 @@ import { BusEvent, RegisteredEvent } from "./types";
 const AUTH_REFRESH_INTERVAL = 60 * 1000;
 const HEART_BEAT_INTERVAL = 15 * 1000;
 
-export const sseServiceFactory = (bus: TEventBusService, redis: Redis) => {
+export const sseServiceFactory = (bus: TEventBusService, redis: Redis | Cluster) => {
   const clients = new Set<EventStreamClient>();
 
   const heartbeatInterval = setInterval(() => {

backend/src/ee/services/event/event-sse-stream.ts

@@ -3,7 +3,7 @@ import { Readable } from "node:stream";
 
 import { MongoAbility, PureAbility } from "@casl/ability";
 import { MongoQuery } from "@ucast/mongo2js";
-import Redis from "ioredis";
+import { Cluster, Redis } from "ioredis";
 import { nanoid } from "nanoid";
 
 import { ProjectType } from "@app/db/schemas";
@@ -65,7 +65,7 @@ export type EventStreamClient = {
   matcher: PureAbility;
 };
 
-export function createEventStreamClient(redis: Redis, options: IEventStreamClientOpts): EventStreamClient {
+export function createEventStreamClient(redis: Redis | Cluster, options: IEventStreamClientOpts): EventStreamClient {
   const rules = options.registered.map((r) => {
     const secretPath = r.conditions?.secretPath;
     const hasConditions = r.conditions?.environmentSlug || r.conditions?.secretPath;