feat: add custom scripts.

modules/home-manager/scripts/bin/cue2chd

@@ -0,0 +1,7 @@
+#!/usr/bin/env sh
+
+for File in *.cue; do
+	[ -f "$File" ] || continue
+	chdman createcd -i "$File" -o "${File%.cue}.chd"
+	rm -v "$File" "${File%.cue}"*.bin
+done

modules/home-manager/scripts/default.nix

@@ -0,0 +1,23 @@
+{pkgs, ...}:
+with pkgs;
+  stdenv.mkDerivation {
+    pname = "scripts";
+    version = "1";
+    src = ./bin;
+
+    nativeBuildInputs = [makeWrapper];
+
+    installPhase = ''
+      mkdir -p $out/bin
+
+      # move scripts to bin
+      mv ./* $out/bin
+
+      # Fix shebangs for scripts
+      patchShebangs $out/bin
+
+      # Add dependencies to the runtime for my cue2chd script
+      wrapProgram $out/bin/cue2chd \
+        --prefix PATH : ${lib.makeBinPath [mame-tools]}
+    '';
+  }