♻️ appImage -> derivation

Signed-off-by: Xaiya Schumin <d.schumin@proton.me>

pkgs/discord-music-presence.nix

@@ -1,35 +1,70 @@
 {
   lib,
-  stdenv,
   fetchurl,
-  appimageTools,
-  makeDesktopItem,
+  stdenv,
+  autoPatchelfHook,
+
+  wayland,
+  libGL,
+
+  zlib,
+  fontconfig,
+  freetype,
+
+  krb5,
+  e2fsprogs,
+
+  libgpg-error,
 }:
-appimageTools.wrapType2 rec {
-  pname = "discord-music-presence";
+
+stdenv.mkDerivation rec {
+  pname = "musicpresence";
   version = "2.3.5";
 
   src = fetchurl {
-    url = "https://github.com/ungive/discord-music-presence/releases/download/v${version}/musicpresence-${version}-linux-x86_64.AppImage";
-    hash = "sha256-M7oDxVevspA3SGuHktS8ChQAYopgIqypiVlzyE4uyqI=";
+    url = "https://github.com/ungive/discord-music-presence/releases/download/v${version}/${pname}-${version}-linux-x86_64.tar.gz";
+    hash = "sha256-BDgM1SfyEXC0oW+J33mYKwqRrvZX3cy/X9k7Yuk4kS8=";
   };
 
-  extraInstallCommands =
-    let
-      contents = appimageTools.extract { inherit pname version src; };
-    in
-    ''
-      install -m 444 -D ${contents}/musicpresence.desktop -t $out/share/applications
-      substituteInPlace $out/share/applications/musicpresence.desktop \
-        --replace-fail Exec=musicpresence Exec=$out/bin/${pname}
-      cp -r ${contents}/usr/share/icons $out/share
-    '';
+  nativeBuildInputs = [
+    autoPatchelfHook
+  ];
+
+  buildInputs = [
+    stdenv.cc.cc
+
+    wayland
+    libGL
+
+    zlib
+    fontconfig
+    freetype
+
+    e2fsprogs
+    krb5
+
+    libgpg-error
+  ];
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/bin $out/share
+
+    cp -r usr/* $out
+
+    install -m 444 -D usr/share/applications/${pname}.desktop -t $out/share/applications
+
+    substituteInPlace $out/share/applications/${pname}.desktop \
+    --replace-fail Exec=${pname} Exec=$out/bin/${pname}
+
+    runHook postInstall
+  '';
 
   meta = {
     description = "The Discord music status that works with any media player";
     homepage = "https://github.com/ungive/discord-music-presence";
     license = lib.licenses.unfreeRedistributable;
     maintainers = with lib.maintainers; [ ];
-    mainProgram = "discord-music-presence";
+    mainProgram = "musicpresence";
   };
-}
+}