export declare const CONFIG_FILE = "dbdock.config.json";
export interface CLIConfig {
    database: {
        type: string;
        host?: string;
        port?: number;
        username?: string;
        password?: string;
        database?: string;
    };
    storage: {
        provider: string;
        local?: {
            path: string;
        };
        s3?: {
            bucket: string;
            region: string;
            accessKeyId: string;
            secretAccessKey: string;
            endpoint?: string;
        };
        r2?: {
            accountId: string;
            bucket: string;
            accessKeyId: string;
            secretAccessKey: string;
        };
        cloudinary?: {
            cloudName: string;
            apiKey: string;
            apiSecret: string;
            folder?: string;
        };
    };
    backup?: {
        format?: 'custom' | 'plain' | 'directory' | 'tar';
        compression?: {
            enabled: boolean;
            level?: number;
        };
        encryption?: {
            enabled: boolean;
            key?: string;
        };
        retention?: {
            enabled: boolean;
            maxBackups?: number;
            maxAgeDays?: number;
            minBackups?: number;
            runAfterBackup?: boolean;
        };
        schedules?: Array<{
            name: string;
            cron: string;
            enabled: boolean;
        }>;
    };
    alerts?: {
        email?: {
            enabled: boolean;
            smtp: {
                host: string;
                port: number;
                secure: boolean;
                auth: {
                    user: string;
                    pass: string;
                };
            };
            from: string;
            to: string[];
            customTemplate?: string;
        };
    };
}
export declare function getConfigPath(): string;
export declare function configExists(): boolean;
export declare function loadConfig(): CLIConfig;
export declare function saveConfig(config: CLIConfig): void;