import { SoftwareEnvConfig } from "@cocalc/util/sanitize-software-envs";
export declare function clear_cache(): void;
interface Config {
    configuration: any;
    registration: any;
    strategies: object;
    software: SoftwareEnvConfig | null;
}
export declare class WebappConfiguration {
    private readonly db;
    private data?;
    private passport_manager;
    constructor({ db }: {
        db: any;
    });
    private init;
    settings(vID: string): Promise<any>;
    private get_vanity_id;
    private theme;
    private get_vanity;
    private get_configuration;
    private get_strategies;
    private get_config;
    get({ country, host }: {
        country: any;
        host: any;
    }): Promise<Config>;
}
export {};