import express from "express";
import { WebhookEvent, Webhooks } from "@octokit/webhooks";
import LRUCache from "lru-cache";
import Redis from "ioredis";
import { Probot } from "./index";
import { Context } from "./context";
import { ProbotOctokit } from "./octokit/probot-octokit";
import type { Logger, LogFn } from "pino";
export interface Options {
    privateKey?: string;
    githubToken?: string;
    appId?: number | string;
    Octokit?: typeof ProbotOctokit;
    log?: Logger;
    redisConfig?: Redis.RedisOptions | string;
    secret?: string;
    webhookPath?: string;
    logLevel?: "trace" | "debug" | "info" | "warn" | "error" | "fatal";
    port?: number;
    host?: string;
    baseUrl?: string;
}
export declare type State = {
    appId?: number;
    privateKey?: string;
    githubToken?: string;
    log: Logger;
    Octokit: typeof ProbotOctokit;
    octokit: InstanceType<typeof ProbotOctokit>;
    cache?: LRUCache<number, string>;
    webhooks: {
        path?: string;
        secret?: string;
    };
    port?: number;
    host?: string;
    baseUrl?: string;
};
export declare type ProbotWebhooks = Webhooks<WebhookEvent, Omit<Context, keyof WebhookEvent>>;
export declare type DeprecatedLogger = LogFn & Logger;
export declare type ApplicationFunctionOptions = {
    getRouter?: (path?: string) => express.Router;
    [key: string]: unknown;
};
export declare type ApplicationFunction = (app: Probot, options: ApplicationFunctionOptions) => void;
export declare type ServerOptions = {
    log?: Logger;
    port?: number;
    host?: string;
    webhookPath?: string;
    webhookProxy?: string;
    Probot: typeof Probot;
};
export declare type MiddlewareOptions = {
    probot: Probot;
    [key: string]: unknown;
};