class KPM::PluginsManager

def restart(plugin_name_or_path, plugin_version=nil)
  update_fs(plugin_name_or_path, plugin_version) do |tmp_dir|
    # Remove stop.txt so that the plugin is started if it was stopped
    FileUtils.rm_f(tmp_dir.join('stop.txt'))
    FileUtils.touch(tmp_dir.join('restart.txt'))
  end
end