laptop: add IDEA wrappers

flake.nix

@@ -49,6 +49,7 @@
   }: 
   let
     system = "x86_64-linux";
+    mylib = import ./lib;
     overlay-stable = final: prev: {
       stable = import nixpkgs-stable {
         inherit system;
@@ -75,7 +76,7 @@
       in
       nixpkgs.lib.nixosSystem {
       inherit system;
-      specialArgs = { inherit data; };
+      specialArgs = { inherit data; inherit mylib; };
       modules = [
         { nixpkgs.overlays = my-overlays; }
         ./hosts/${host}/configuration.nix
@@ -94,6 +95,7 @@
               ./hosts/${host}/home
             ] ++ extra-home-modules;
           };
+          home-manager.extraSpecialArgs = { inherit mylib; };
         }
       ])
       ;

hosts/laptop/home/default.nix

@@ -1,4 +1,4 @@
-{ config, osConfig, pkgs, ... }:
+{ config, osConfig, pkgs, mylib, ... }:
 
 {
   home.username = "lgm";
@@ -93,14 +93,20 @@
     minetest
     # dev
     # Wrap idea-community to add libraries required for Minecraft Moddev
-    (symlinkJoin {
-      name = "idea-community";
-      paths = [ jetbrains.idea-community ];
-      buildInputs = [ makeWrapper ];
-      postBuild = ''
-        wrapProgram $out/bin/idea-community \
-          --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [libpulseaudio libGL glfw openal stdenv.cc.cc.lib]}"
-      '';
+    stable.jetbrains.idea-community
+    (mylib.appwrapper {
+      inherit pkgs;
+      inputpkg = stable.jetbrains.idea-community;
+      pkgsuffix = "mcdev-jbr17";
+      libraries = with pkgs; [libpulseaudio libGL glfw openal stdenv.cc.cc.lib];
+      extrapathpkgs = with pkgs; [jetbrains.jdk-no-jcef-17];
+    })
+    (mylib.appwrapper {
+      inherit pkgs;
+      inputpkg = stable.jetbrains.idea-community;
+      pkgsuffix = "mcdev-jbr21";
+      libraries = with pkgs; [libpulseaudio libGL glfw openal stdenv.cc.cc.lib];
+      extrapathpkgs = with pkgs; [jetbrains.jdk-no-jcef];
     })
     packwiz
     # vscodium # see programs.vscode

lib/default.nix

@@ -0,0 +1,29 @@
+{
+  appwrapper = 
+  {
+    pkgs,
+    inputpkg,
+    pkgsuffix,
+    libraries,
+    extrapathpkgs
+  }: with pkgs; let
+    name = "${inputpkg.pname}-${pkgsuffix}";
+  in stdenv.mkDerivation {
+    inherit name;
+    inherit (inputpkg) version;
+    nativeBuildInputs = [ makeWrapper gnused ];
+    buildCommand = ''
+      mkdir -p $out/bin
+      mkdir -p $out/share/applications
+      cp ${inputpkg}/share/applications/${inputpkg.pname}.desktop $out/share/applications/${name}.desktop
+      makeWrapper ${inputpkg}/bin/${inputpkg.pname} $out/bin/${name} \
+        --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath libraries}" \
+        --prefix PATH : "${lib.makeBinPath extrapathpkgs}"
+      substituteInPlace $out/share/applications/${name}.desktop \
+        --replace-fail "=${inputpkg.pname}" "=${name}"
+      sed -i -E "s/^Name=(.*)/Name=\1 (${pkgsuffix})/g" "$out/share/applications/${name}.desktop"
+      echo $out/bin/${name} 
+    '';
+    dontBuild = true;
+  };
+}