immich/server/src/interfaces/system-metadata.interface.ts

import { SystemMetadata } from 'src/entities/system-metadata.entity';

export const ISystemMetadataRepository = 'ISystemMetadataRepository';

export interface ISystemMetadataRepository {
  get<T extends keyof SystemMetadata>(key: T): Promise<SystemMetadata[T] | null>;
  set<T extends keyof SystemMetadata>(key: T, value: SystemMetadata[T]): Promise<void>;
  delete<T extends keyof SystemMetadata>(key: T): Promise<void>;
  readFile(filename: string): Promise<string>;
}