/**
* Wrap the command in an expect command
*
* @param string $sshCommand The command
* @param Node $node The node
*
* @return void
*/
protected function addExpect(&$sshCommand, Node $node)
{
$pass = $node->get('pass');
if ($pass) {
$expectFile = dirname(dirname(__DIR__));
$expectFile .= '/res/script/password.expect';
$sshCommand = sprintf('expect %s %s %s', escapeshellarg($expectFile), escapeshellarg($pass), $sshCommand);
}
}
/**
* Create the scp command
*
* @param Node $node The node
*
* @return string
*/
protected function getScpCommand(Node $node)
{
return rtrim('scp -r ' . trim($node->get('scpOptions')));
}
