protected function setupServe(array $newConfig)
    {
        $newConfig = array_dot($newConfig);

        if (array_get($newConfig, 'deploy.git.branch') != 'gh-pages') {
            return [];
        }

        $this->title('Local development server');

        $this->output->writeln([
            "When you publish to github pages, your site is available from username.github.io/projectname",
            "To help avoid problems with relative URLs, use a matching subdirectory for the local server.",
            "",
        ]);

        return [
            'subdirectory' => $this->ask(
                "Subdirectory to use for the <comment>steak serve</comment> command?",
                $this->git->parseRepositoryName(array_get($newConfig, 'deploy.git.url'))
            )
        ];
    }