illogical-impulse/flake.nix

{
  description = "A simple NixOS flake for a single system architecture.";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";

    hyprland = {
      url = "github:hyprwm/Hyprland";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    quickshell = {
      url = "git+https://git.outfoxxed.me/outfoxxed/quickshell";
      inputs.nixpkgs.follows = "nixpkgs";
    };
    matugen = {
      url = "github:/InioX/Matugen";
      inputs.nixpkgs.follows = "nixpkgs";
      # ref = "refs/tags/matugen-v0.10.0";
    };
    oneUI = {
      url = "github:/end-4/OneUI4-Icons";
      inputs.nixpkgs.follows = "nixpkgs";
      flake = false;
    };
    home-manager = {
      url = "github:nix-community/home-manager";
      inputs.nixpkgs.follows = "nixpkgs";
    };
  };

  outputs = {
    self,
    nixpkgs,
    hyprland,
    quickshell,
    matugen,
    oneUI,
    ...
  }: let
    supportedSystems = ["x86_64-linux"];
    eachSupportedSystem = f:
      nixpkgs.lib.genAttrs supportedSystems (system: let
        pkgs = import nixpkgs {
          inherit system;
        };
      in
        f pkgs);
  in {
    homeManagerModules = rec {
      default = illogical-impulse;
      illogical-impulse = import ./modules/desktop/default.nix;
    };

    legacyPackages = eachSupportedSystem (pkgs: {
      quickshellWithQT = quickshell.packages.${pkgs.system}.default.overrideAttrs (oldAttrs: {
        propagatedBuildInputs =
          oldAttrs.propagatedBuildInputs or []
          ++ [
            pkgs.kdePackages.qt5compat
            pkgs.kdePackages.qtpositioning
          ];
      });
      iiShellConfig = pkgs.stdenv.mkDerivation {
        pname = "ii-shell-config";
        version = "1.0";
        src = ./.;
        installPhase = ''
          runHook preInstall

          install -d -m 755 $out/share/ii
          cp -r .config/quickshell/ii/* $out/share/ii

          runHook postInstall
        '';
        dontPatchShebangs = true;
      };
      iiOneUI4Icons = pkgs.stdenv.mkDerivation rec {
        pname = "ii-oneui4-icons";
        version = "r70.55eada4";
        src = oneUI;
        installPhase = ''
          runHook preInstall

          install -d -m 755 $out/share/icons
          cp -dr --no-preserve=mode OneUI $out/share/icons/OneUI
          cp -dr --no-preserve=mode OneUI-dark $out/share/icons/OneUI-dark
          cp -dr --no-preserve=mode OneUI-light $out/share/icons/OneUI-light

          runHook postInstall
        '';
        dontStrip = true;
        dontFixup = true;
      };
    });

    packages = eachSupportedSystem (pkgs: {
      default = pkgs.symlinkJoin {
        name = "illogical-impulse-packages";
        paths = builtins.attrValues self.legacyPackages.${pkgs.system};
      };
    });

    devShells = eachSupportedSystem (pkgs: {
      default = pkgs.mkShell {
        packages = import ./modules/packages.nix {inherit pkgs;};
      };
    });
  };
}