declare class PostgresConfig {
    host: string;
    port: number;
    user: string;
    password: string;
    database: string;
}
export declare enum StorageProvider {
    S3 = "s3",
    R2 = "r2",
    CLOUDINARY = "cloudinary",
    LOCAL = "local"
}
declare class StorageConfig {
    provider: StorageProvider;
    endpoint?: string;
    bucket: string;
    accessKeyId?: string;
    secretAccessKey?: string;
    localPath?: string;
}
declare class EncryptionConfig {
    enabled: boolean;
    secret?: string;
    iterations?: number;
}
export declare enum ScheduleType {
    CRON = "cron",
    INTERVAL = "interval"
}
declare class ScheduleConfig {
    type: ScheduleType;
    expression: string;
}
declare class PitrConfig {
    enabled: boolean;
    walIntervalSeconds?: number;
    retentionDays: number;
}
declare class AlertsConfig {
    smtpHost: string;
    smtpPort: number;
    smtpUser: string;
    smtpPass: string;
    from?: string;
    to: string[];
}
export declare class DBDockConfig {
    postgres: PostgresConfig;
    storage: StorageConfig;
    encryption: EncryptionConfig;
    schedule?: ScheduleConfig;
    pitr: PitrConfig;
    alerts?: AlertsConfig;
}
export {};