/*************************************************************************
 *
 * Troven CONFIDENTIAL
 * __________________
 *
 *  (c) 2017-2020 Troven Ventures Pty Ltd
 *  All Rights Reserved.
 *
 * NOTICE:  All information contained herein is, and remains
 * the property of Troven Pty Ltd and its licensors,
 * if any.  The intellectual and technical concepts contained
 * herein are proprietary to Troven Pty Ltd
 * and its suppliers and may be covered by International and Regional Patents,
 * patents in process, and are protected by trade secret or copyright law.
 * Dissemination of this information or reproduction of this material
 * is strictly forbidden unless prior written permission is obtained
 * from Troven Pty Ltd.
 */
/// <reference types="node" />
import "source-map-support/register";
import * as express from "express";
import * as EventEmitter from "events";
import { IChassisContext, IChassisPlugin, IChassisMiddleware, IPackage, IChassisMetrics, IChassisSecrets } from "../interfaces";
import { Registry } from "./Registry";
import { IChassisConfig } from "../interfaces/IChassisConfig";
export declare class Chassis {
    plugins: Registry<IChassisPlugin>;
    middleware: Registry<IChassisMiddleware>;
    booted: boolean;
    context: IChassisContext;
    config: any;
    constructor(config: IChassisConfig, bootFn?: Function);
    metrics: IChassisMetrics;
    secrets: IChassisSecrets;
    uuid: string;
    bus: EventEmitter.EventEmitter;
    app: express.Application;
    api: express.Router;
    /**
     * Launch the Chassis.

     * Initializes the Chassis (process event listeners, etc)
     *
     * Installs all of the registered plugins.
     *
     * Starts listening for HTTP/S requests on a port.
     *
     * Emits "api:init" event to announce it's availability
     *
     * @returns {IChassisContext}
     */
    start(): IChassisContext;
    pkg(): IPackage;
    /**
     * Initialize a ChassisContext from a given configuration object
     *
     * Create the IChassisContext and binds the runtime instances
     *
     * Must be called before start()
     *
     * @param config
     * @returns {IChassisContext}
     */
    private init;
    _stamp(context: IChassisContext, _log: any): any;
    boot(bootFn?: Function): void;
    emit_log(code: string, verbose_context: boolean, do_emit: boolean, _logged: any): any;
    installPlugins(context: IChassisContext, config: any): void;
    /**
     * Register Plugin
     * @param {IChassisPlugin} plugin
     */
    registerPlugin(plugin: IChassisPlugin): IChassisPlugin;
    /**
     * Register Middleware
     * @param {IChassisPlugin} plugin
     */
    registerFn(plugin: IChassisMiddleware): IChassisMiddleware;
    process_guard(): void;
}