cask 'aerial' do version '1.2' sha256 '5b128fb10a1e088ece7feafc3e58f923036dc73b1efed0b8ac74df33b3e0daff' url "https://github.com/JohnCoates/Aerial/releases/download/v#{version}/Aerial.zip" appcast 'https://github.com/JohnCoates/Aerial/releases.atom', checkpoint: '01b2509548b55f564577f534fd0e63e1f72acb58c805ee7dd749275404b1804d' name 'Aerial Screensaver' homepage 'https://github.com/JohnCoates/Aerial' screen_saver 'Aerial.saver' end