WIP

dotfiles/config/taffybar/base.nix

@@ -1,19 +1,7 @@
-(import ./taffybar/nixpkgs.nix) {
+pkgs: pkgs {
   overlays = [
     (import ./taffybar/overlay.nix)
     (import ../xmonad/overlay.nix)
-    (_: super: {
+    (import ./overlay.nix)
-      haskellPackages = super.haskellPackages.override (old: {
-        overrides = super.lib.composeExtensions (old.overrides or (_: _: {})) (self: _: {
-          imalison-taffybar =
-            self.callCabal2nix "imalison-taffybar"
-            (
-              super.lib.sourceByRegex ./.
-              ["taffybar.hs" "imalison-taffybar.cabal"]
-            )
-            { };
-        });
-      });
-    })
   ];
 }

dotfiles/config/taffybar/default.nix

@@ -1 +1 @@
-(import ./base.nix).haskellPackages.imalison-taffybar
+(import ./base.nix).haskellPackages.imalison-taffybar (import ./taffybar/nixpkgs.nix)

dotfiles/config/xmonad/base.nix

@@ -1,4 +1,4 @@
-(import ../taffybar/taffybar/nixpkgs.nix) {
+pkgs: pkgs {
   overlays = [
     (import ../taffybar/taffybar/overlay.nix)
     (import ./overlay.nix)

nixos/configuration.nix

@@ -25,7 +25,9 @@ in
 {
   nixpkgs.overlays = [
     (import ./overlays.nix)
-    (import ../dotfiles/config/taffybar/taffybar/environment.nix)
+    (import ../dotfiles/config/taffybar/taffybar/overlay.nix)
+    (import ../dotfiles/config/xmonad/overlay.nix)
+    (import ../dotfiles/config/taffybar/overlay.nix)
   ];
 
   # Allow all the things
@@ -142,8 +144,8 @@ in
     plasma5.breeze-qt5
 
     # Haskell Desktop
-    (import ../dotfiles/config/taffybar/default.nix)
+    haskellPackages.imalison-xmonad
-    (import ../dotfiles/config/xmonad/default.nix)
+    haskellPackages.imalison-taffybar
     # notifications-tray-icon
     haskellPackages.status-notifier-item
     haskellPackages.xmonad