import { Network } from "@zombienet/orchestrator";
/**
 * Spawn - spawns ephemeral networks, providing a simple but powerful cli that allow you to declare
 * the desired network in toml or json format.
 * Read more here: https://paritytech.github.io/zombienet/cli/spawn.html
 * @param configFile: config file, supported both json and toml formats
 * @param credsFile: Credentials file name or path> to use (Only> with kubernetes provider), we look
 *  in the current directory or in $HOME/.kube/ if a filename is passed.
 * @param _opts
 *
 * @returns Network
 */
export declare function spawn(configFile: string, credsFile: string | undefined, cmdOpts: any, program: any, setGlobalNetwork: (network: Network) => void): Promise<void>;