import schedule from 'node-schedule';
import Redlock from 'redlock';
import type { ScheduledJobRun } from '../../balena-model.js';
export type { Job } from 'node-schedule';
export type JobFunction = (fireDate: Date, lock: Redlock.Lock, scheduledJobRun: ScheduledJobRun['Read']) => PromiseLike<void>;
interface LockSettings {
    ttl?: number;
}
declare module 'ioredis' {
    interface RedisCommander {
        eval(args: Array<string | number>, callback?: (err: Error | null, res: any) => void): any;
    }
}
export declare const jobIds: string[];
export declare const scheduleJob: (jobId: string, rule: schedule.RecurrenceRule | schedule.RecurrenceSpecDateRange | schedule.RecurrenceSpecObjLit | Date | string, jobFunction: JobFunction, lockOptions?: LockSettings) => schedule.Job;