ssh

var ExecSSH ExecSSHFunc = func(args ...string) error {

	osCmd := exec.Command("ssh", args...)
	osCmd.Stdin = os.Stdin
	osCmd.Stdout = os.Stdout
	osCmd.Stderr = os.Stderr

	return osCmd.Run()
}

var ExecSSHStdin ExecSSHStdinFunc = func(stdin string, args ...string) error {

	osCmd := exec.Command("ssh", args...)
	osCmd.Stdin = strings.NewReader(stdin)
	osCmd.Stdout = os.Stdout
	osCmd.Stderr = os.Stderr

	return osCmd.Run()
}

var GetErrorSSH GetSSHFunc = func(args ...string) (string, error) {

	osCmd := exec.Command("ssh", args...)
	osCmd.Stdin = os.Stdin
	osCmd.Stdout = os.Stdout

	var stderrBytes bytes.Buffer
	osCmd.Stderr = &stderrBytes
	err := osCmd.Run()

	return stderrBytes.String(), err
}

var GetSSH GetSSHFunc = func(args ...string) (string, error) {

	osCmd := exec.Command("ssh", args...)
	osCmd.Stdin = os.Stdin
	osCmd.Stderr = os.Stderr

	outputBytes, err := osCmd.Output()
	return string(outputBytes), err
}