mageekguy\atoum\scripts\git\pusher::createGitTag PHP Method

    private function createGitTag($tag)
    {
        try {
            $this->git->createTag($tag);
        } catch (\exception $exception) {
            $this->writeError($exception->getMessage());
            $this->git->resetHardTo('HEAD~1');
            return false;
        }
        return true;
    }