cask 'photozoom-pro' do version '7' sha256 :no_check # required as upstream package is updated in-place url "http://files.benvista.com/PhotoZoom_Pro_#{version}.dmg" name 'PhotoZoom Pro' homepage 'https://www.benvista.com/photozoompro' pkg "PhotoZoom Pro #{version} Installer.mpkg" uninstall pkgutil: "com.benvista.pkg.PhotoZoom-Pro-#{version}.app" end