/// <reference types="node" />
import { SpawnSyncReturns } from 'child_process';
import commander from 'commander';
import ora, { Ora } from 'ora';
export interface ICliCommand {
    new (): CliCommand;
}
export declare enum SpinnerLevel {
    Success = "Success",
    Warn = "Warn",
    Fail = "Fail",
    Start = "Start"
}
export default abstract class CliCommand {
    static program: commander.Command;
    spinner: ora.Ora;
    protected verbose: boolean;
    private module;
    constructor(cmd: string, description: string);
    static showLogPath(): void;
    static showLogsLocation(): void;
    static getDocumentationLink(): string;
    static showTacoConnectorDirectory(): void;
    static getTacoConnectorDirectory(): string;
    static showTacoToolkitVersion(): void;
    static getTacoToolkitVersion(): string;
    static askUserToAcceptEula(): Promise<void>;
    static getEulaPath(): string;
    static checkLicenseAgreementStatus(eulaPath?: string): boolean;
    static getLicenseFilePath(): string;
    static generateEula(): void;
    static acceptLicense(): Promise<boolean>;
    abstract options(module: commander.Command): void;
    abstract handler(module: commander.Command, args: any): void;
    logAndSpawnSync(cmd: string, params?: Array<string>, options?: Object): SpawnSyncReturns<any>;
    validateErrorsCli(proc: SpawnSyncReturns<string> | SpawnSyncReturns<Buffer>, successMsg: string, failureMsg: string): boolean;
    validatePathExist(path: string, errorMessage?: string): void;
    spinnerLogWrapper(spinner: Ora, text: string, level: SpinnerLevel): string;
    static jdkSamplePath(): string;
}