type CheckDisjunction = Array<string | string[] | CheckConjunction>;
type CheckConjunction = { and: string[] };

type HttpCheckConfig = {
  id: number;
  serverId?: number;
  title: string;
  type: 'http';
  url: string;
  active: boolean;
  interval: number;
  timeout?: number;
  notify: boolean;
  notifyThreshold: number;
  checks: CheckDisjunction;
};