From 2729d51e1fbd64bbd3963a06a640a0c3f40f13ae Mon Sep 17 00:00:00 2001
From: Christoph Urlacher <christoph.urlacher@protonmail.com>
Date: Mon, 14 Jul 2025 19:10:16 +0200
Subject: [PATCH] Derivations/Msty: Package msty

---
 derivations/default.nix      |  1 +
 derivations/msty/default.nix | 28 ++++++++++++++++++++++++++++
 2 files changed, 29 insertions(+)
 create mode 100644 derivations/msty/default.nix

diff --git a/derivations/default.nix b/derivations/default.nix
index b7be9d0c..dd14e933 100644
--- a/derivations/default.nix
+++ b/derivations/default.nix
@@ -6,4 +6,5 @@
   # Obsolete derivations are kept in "1_deprecated" for reference.
 
   monolisa = pkgs.callPackage ./monolisa {};
+  msty = pkgs.callPackage ./msty {};
 }
diff --git a/derivations/msty/default.nix b/derivations/msty/default.nix
new file mode 100644
index 00000000..d1906991
--- /dev/null
+++ b/derivations/msty/default.nix
@@ -0,0 +1,28 @@
+{
+  appimageTools,
+  fetchurl,
+  makeWrapper,
+}: let
+  pname = "msty";
+  version = "1.9.2";
+  src = fetchurl {
+    url = "https://assets.msty.app/prod/latest/linux/amd64/Msty_x86_64_amd64.AppImage";
+    sha256 = "sha256-Z4t0EcV9X4g5X0lBwipiMdP8lgPuBkhykAIKjHSUpnI=";
+  };
+  appimageContents = appimageTools.extractType2 {inherit pname version src;};
+in
+  appimageTools.wrapType2 {
+    inherit pname version src;
+
+    nativeBuildInputs = [makeWrapper];
+
+    extraInstallCommands = ''
+      install -m 444 -D ${appimageContents}/msty.desktop -t $out/share/applications
+      substituteInPlace $out/share/applications/msty.desktop \
+              --replace 'Exec=AppRun' 'Exec=${pname}'
+      install -m 444 -D ${appimageContents}/msty.png \
+              $out/share/icons/hicolor/256x256/apps/msty.png
+      wrapProgram $out/bin/${pname} \
+              --set XDG_CURRENT_DESKTOP GNOME
+    '';
+  }