feat(server): server-side events (#5669)

server/src/domain/repositories/communication.repository.ts

@@ -1,6 +1,6 @@
 export const ICommunicationRepository = 'ICommunicationRepository';
 
-export enum CommunicationEvent {
+export enum ClientEvent {
   UPLOAD_SUCCESS = 'on_upload_success',
   ASSET_DELETE = 'on_asset_delete',
   ASSET_TRASH = 'on_asset_trash',
@@ -13,10 +13,17 @@ export enum CommunicationEvent {
   NEW_RELEASE = 'on_new_release',
 }
 
-export type Callback = (userId: string) => Promise<void>;
+export enum ServerEvent {
+  CONFIG_UPDATE = 'config:update',
+}
+
+export type OnConnectCallback = (userId: string) => Promise<void>;
+export type OnServerEventCallback = () => Promise<void>;
 
 export interface ICommunicationRepository {
-  send(event: CommunicationEvent, userId: string, data: any): void;
-  broadcast(event: CommunicationEvent, data: any): void;
-  addEventListener(event: 'connect', callback: Callback): void;
+  send(event: ClientEvent, userId: string, data: any): void;
+  broadcast(event: ClientEvent, data: any): void;
+  on(event: 'connect', callback: OnConnectCallback): void;
+  on(event: ServerEvent, callback: OnServerEventCallback): void;
+  sendServerEvent(event: ServerEvent): void;
 }

server/src/domain/repositories/job.repository.ts

@@ -46,7 +46,6 @@ export type JobItem =
   // Storage Template
   | { name: JobName.STORAGE_TEMPLATE_MIGRATION; data?: IBaseJob }
   | { name: JobName.STORAGE_TEMPLATE_MIGRATION_SINGLE; data: IEntityJob }
-  | { name: JobName.SYSTEM_CONFIG_CHANGE; data?: IBaseJob }
 
   // Migration
   | { name: JobName.QUEUE_MIGRATION; data?: IBaseJob }