SecurityQuestion.inc

<?php
$question = new \Symfony\Component\Console\Question\ConfirmationQuestion('Continue with deployment of branch [' . $branch . '] for domain ' . $domain . ' [' . $server . "]?\n(y|N) ", FALSE, '/^(y|j)/i');
$helper   = new \Symfony\Component\Console\Helper\QuestionHelper;
$input    = new \Symfony\Component\Console\Input\ArgvInput;
$output   = new \Symfony\Component\Console\Output\StreamOutput(fopen('php://stdout', 'w'));

if (!$helper->ask($input, $output, $question)) {
    exit;
}