public function getTravisCiStrategy()
{
$builder = new DockerfileBuilder();
$generator = new Generator();
$generator->setTemplateDirs(array(__DIR__ . "/../../../resources/templates"));
$generator->setMustOverwriteIfExists(true);
$generator->addBuilder($builder);
return new TravisCiBuildStrategy($builder, $this->getBuildPath(), $this->getNaming(), $this->getFilesystem());
}