code: func RunCmdAndReturnExitCode(cmd *exec.Cmd) (int, error) {
  	err := cmd.Run()
  	if err != nil {
  		exitCode, castErr := errorutil.CmdExitCodeFromError(err)
  		if castErr != nil {
  			return 1, fmt.Errorf("failed get exit code from error: %s, error: %s", err, castErr)
  		}
  
  		return exitCode, err
  	}
  
  	return 0, nil
  }
docs: // RunCmdAndReturnExitCode ...