cask "lagrange" do
  arch arm: "11.0-arm64", intel: "10.13-x86_64"
  livecheck_arch = on_arch_conditional arm: "arm64", intel: "x86_64"

  version "1.18.5"
  sha256 arm:   "7a9535468979a1dfbd19a1bc0550dcdab14e042d487bbc5ce040e9bb8f862b10",
         intel: "5c8fcee308defd9462ac051e4f1a29a3ab2334893a4da6935663890d7ce0ce6a"

  url "https://git.skyjake.fi/gemini/lagrange/releases/download/v#{version}/lagrange_v#{version}_macos#{arch}.tbz"
  name "Lagrange"
  desc "Desktop GUI client for browsing Geminispace"
  homepage "https://gmi.skyjake.fi/lagrange/"

  livecheck do
    url "https://etc.skyjake.fi/lagrange/appcast-#{livecheck_arch}.xml"
    strategy :sparkle
  end

  auto_updates true
  depends_on macos: ">= :high_sierra"

  app "Lagrange.app"

  zap trash: [
    "~/Library/Application Support/fi.skyjake.Lagrange",
    "~/Library/Preferences/fi.skyjake.Lagrange.plist",
    "~/Library/Saved Application State/fi.skyjake.Lagrange.savedState",
  ]
end