cask 'porthole' do version '1.7.8' sha256 'f59b618fcbd8135fdbbe58da6c87e9bc457d7e7a8f9aee11f460c5a86b49e09d' url "http://download.getporthole.com/Porthole-v#{version}.zip" appcast 'https://update.getporthole.com/appcast.rss', checkpoint: '832694ca1715fbd74cac68b0c543084fdf67e7c1ebffc7e38be8f0f4d4f285cd' name 'Porthole' homepage 'http://getporthole.com/' license :commercial app 'Porthole.app' end