const executable = await findExecutable(BIN, customBin);
if (!executable) {
  throw new ConfigurationError(`Cannot find '${BIN}' for publishing.`);
}
await spawnProcess(executable, [...args]);

interface ExecutableConfig {
  binName: string;
  customBinEnvVar?: string;
  errorContext: string;
}

async function runWithExecutable(
  config: ExecutableConfig,
  args: string[],
  options?: SpawnOptions
): Promise<Buffer>;