Add Casks/silvermon.rb

Casks/silvermon.rb

@@ -0,0 +1,28 @@
+cask "silvermon" do
+  version "0.3.1"
+  sha256 "7b1d850a720b1ed6c557e169c7979e5fe5d47e932afb22e2846b3ba44da9e16f"
+
+  url "https://gitea.silvertaur.dev/Silvermon/Silvermon/releases/download/v#{version}/Silvermon_#{version}_aarch64.dmg"
+  name "Silvermon"
+  desc "Modern desktop status monitor"
+  homepage "https://gitea.silvertaur.dev/Silvermon/Silvermon"
+
+  depends_on arch: :arm64
+
+  app "Silvermon.app"
+
+  postflight do
+    system_command "/usr/bin/xattr",
+                    args: ["-rd", "com.apple.quarantine", "#{appdir}/Silvermon.app"],
+                    sudo: false
+    system_command "/usr/bin/codesign",
+                    args: ["--remove-signature", "#{appdir}/Silvermon.app"]
+    system_command "/usr/bin/codesign",
+                    args: ["--force", "--deep", "--sign", "-", "#{appdir}/Silvermon.app"]
+  end
+
+  zap trash: [
+    "~/Library/Application Support/Silvermon",
+    "~/Library/Preferences/dev.silvertaur.silvermon.plist",
+  ]
+end