fix(core): Support redis cluster in queue mode (#6708)

* support redis cluster

* cleanup, fix config schema

* set default prefix to bull

packages/cli/src/config/schema.ts

@@ -353,9 +353,9 @@ export const schema = {
 		},
 		bull: {
 			prefix: {
-				doc: 'Prefix for all queue keys',
+				doc: 'Prefix for all queue keys (wrap in {} for cluster mode)',
 				format: String,
-				default: '',
+				default: 'bull',
 				env: 'QUEUE_BULL_PREFIX',
 			},
 			redis: {
@@ -395,6 +395,12 @@ export const schema = {
 					default: '',
 					env: 'QUEUE_BULL_REDIS_USERNAME',
 				},
+				clusterNodes: {
+					doc: 'Redis Cluster startup nodes (comma separated list of host:port pairs)',
+					format: String,
+					default: '',
+					env: 'QUEUE_BULL_REDIS_CLUSTER_NODES',
+				},
 			},
 			queueRecoveryInterval: {
 				doc: 'If > 0 enables an active polling to the queue that can recover for Redis crashes. Given in seconds; 0 is disabled. May increase Redis traffic significantly.',