protected function getResolvedStacks(InputInterface $input)
{
$stacks = Finder::find((array) $input->getArgument('stack'), $this->getStacks());
$except = $input->getOption('except');
if (!empty($except)) {
if (($key = array_search($except, $stacks)) !== false) {
unset($stacks[$key]);
}
}
return $stacks;
}
/**
* Resolve wildcard
*
* @param $stackName
* @return mixed
* @throws \Exception
*/
public function resolveWildcard($stackName)
{
if (strpos($stackName, '*') === false) {
return $stackName;
}
$helper = new \StackFormation\Helper();
$stacks = Finder::find($stackName, array_keys($this->getStacksFromApi()));
if (count($stacks) == 0) {
throw new \Exception("No matching stack found for '{$stackName}'");
} elseif (count($stacks) > 1) {
throw new \Exception("Found more than one matching stack for '{$stackName}'.");
}
return end($stacks);
}
