code: func isSMBMappingExist(remotepath string) bool {
  	cmd := exec.Command("powershell", "/c", `Get-SmbGlobalMapping -RemotePath $Env:smbremotepath`)
  	cmd.Env = append(os.Environ(), fmt.Sprintf("smbremotepath=%s", remotepath))
  	_, err := cmd.CombinedOutput()
  	return err == nil
  }
docs: // check whether remotepath is already mounted