nix: add custom mopidy and zig-bootstrap

flake.nix

@@ -22,11 +22,42 @@
             extraPkgs = pkgs: [ pkgs.mangohud ];
           };
 
+          packages.mopidyWithExtensions = pkgs.buildEnv {
+            name = "mopidy-with-extensions-${pkgs.mopidy.version}";
+            paths = pkgs.lib.closePropagation (with pkgs; [
+              (mopidy-iris.overrideAttrs (oldAttrs: rec {
+                src = python3Packages.fetchPypi {
+                  pname = "Mopidy-Iris";
+                  version = "3.64.0";
+                  sha256 = "062x73glhn1x4wgc7zmb9y3cq15d5grgqf5drdpbp6p3cgk4s2vc";
+                };
+              }))
+              mopidy-local
+              mopidy-mpd
+              (mopidy-ytmusic.overrideAttrs (oldAttrs: rec {
+                postPatch = "";
+
+                src = python3Packages.fetchPypi {
+                  version = "0.3.7";
+                  pname = "Mopidy-YTMusic";
+                  sha256 = "0gqjvi3nfzkqvbdhihzai241p1h5p037bj2475cc93xwzyyqxcrq";
+                };
+              }))
+            ]);
+            pathsToLink = [ "/${pkgs.mopidyPackages.python.sitePackages}" ];
+            buildInputs = [ pkgs.makeWrapper ];
+            postBuild = ''
+              makeWrapper ${pkgs.mopidy}/bin/mopidy $out/bin/mopidy \
+              --prefix PYTHONPATH : $out/${pkgs.mopidyPackages.python.sitePackages}
+            '';
+          };
+
           devShells = {
             aby = import ./nix/aby.nix { pkgs = pkgs; };
             empty = import ./nix/empty.nix { pkgs = pkgs; };
             spfe = import ./nix/spfe.nix { pkgs = pkgs; };
             zig = import ./nix/zig.nix { pkgs = pkgs; };
+            zig-bootstrap = import ./nix/zig-bootstrap.nix { pkgs = pkgs; };
             rusty = import ./nix/rusty.nix { pkgs = pkgs; };
           };
         }) // {

nix/zig-bootstrap.nix

@@ -0,0 +1,11 @@
+{ pkgs }:
+
+pkgs.mkShell {
+  buildInputs = with pkgs; [
+    cmake
+    python3
+    zlib
+  ];
+
+  hardeningDisable = [ "all" ];
+}