import { Command } from 'commander';
export declare enum PostgresOptionDescriptions {
    ConnectionString = "PostgreSQL Connection string",
    SrvServiceName = "PostgreSQL SRV service name when using service discovery",
    Db = "PostgreSQL database name",
    DbFile = "PostgreSQL database name file path",
    User = "PostgreSQL user",
    UserFile = "PostgreSQL user file path",
    Password = "PostgreSQL password",
    PasswordFile = "PostgreSQL password file path",
    SslCaFile = "PostgreSQL SSL CA file path",
    Host = "PostgreSQL host",
    Port = "PostgreSQL port",
    PoolMax = "Maximum number of clients in the PostgreSQL pool",
    ServiceDiscoveryArgs = "Postgres SRV service name, db, user and password"
}
export interface BasePosgresProgramOptions {
    postgresConnectionString?: string;
    postgresSrvServiceName?: string;
    postgresDb?: string;
    postgresDbFile?: string;
    postgresUser?: string;
    postgresUserFile?: string;
    postgresPassword?: string;
    postgresPasswordFile?: string;
    postgresHost?: string;
    postgresPoolMax?: number;
    postgresPort?: string;
    postgresSslCaFile?: string;
}
export declare type ConnectionNames = 'Asset' | 'DbSync' | 'Handle' | 'StakePool' | 'WalletApi' | '';
export declare type PosgresProgramOptions<Suffix extends ConnectionNames, Options extends keyof BasePosgresProgramOptions = keyof BasePosgresProgramOptions> = {
    [k in Options as `${k}${Suffix}`]?: BasePosgresProgramOptions[k];
};
export declare const getPostgresOption: <Suffix extends ConnectionNames, Options extends keyof BasePosgresProgramOptions>(suffix: Suffix, option: Options, args: PosgresProgramOptions<Suffix, Options> | undefined) => BasePosgresProgramOptions[Options];
export declare const suffixType2Cli: (suffix: ConnectionNames) => string;
export declare const withPostgresOptions: (command: Command, suffixes: ConnectionNames[]) => Command;
//# sourceMappingURL=postgres.d.ts.map