let's do some inheritance shenanigans

lib/default.nix

@@ -6,7 +6,7 @@
   lib = nixpkgs.lib.extend (import ./extended.nix);
 
   inherit (builtins) mapAttrs readDir filter listToAttrs;
-  inherit (lib) nixosSystem genAttrs isNixFile;
+  inherit (lib) nixosSystem genAttrs isNixFile mkDefaultOizysModule mkOizysModule;
   inherit (lib.filesystem) listFilesRecursive;
 
   inherit (import ./find-modules.nix {inherit lib;}) findModulesList;
@@ -29,16 +29,14 @@ in rec {
         isNixFile
         (listFilesRecursive (../. + "/hosts/${hostname}"));
 
-      specialArgs = {inherit inputs lib self;};
+      specialArgs = {inherit inputs lib self mkDefaultOizysModule mkOizysModule;};
     };
 
   oizysHosts = mapAttrs (name: _: mkSystem name) (readDir ../hosts);
   oizysPkg = forAllSystems (
-    pkgs: let
-      pkg = pkgs.callPackage ../oizys {};
-    in {
-      oizys = pkg;
-      default = pkg;
+    pkgs: rec {
+      oizys = pkgs.callPackage ../oizys {};
+      default = oizys;
     }
   );
   devShells = forAllSystems (

lib/extended.nix

@@ -1,5 +1,5 @@
 final: prev: let
-  inherit (final) hasSuffix mkEnableOption mkIf;
+  inherit (final) hasSuffix mkEnableOption mkIf mkOption types;
   runes = import ../modules/runes;
 in rec {
   enabled = {enable = true;};
@@ -33,4 +33,12 @@ in rec {
     options.oizys.${attr}.enable = mkEnableOption "enable ${attr} support";
     config = mkIf config.oizys.${attr}.enable content;
   };
+  mkDefaultOizysModule = config: attr: content: {
+    options.oizys.${attr}.enable = mkOption {
+      default = true;
+      description = "enable ${attr} support";
+      type = types.bool;
+    };
+    config = mkIf config.oizys.${attr}.enable content;
+  };
 }

modules/desktop/window-managers/hyprland.nix

@@ -2,10 +2,9 @@
   inputs,
   pkgs,
   config,
-  lib,
+  mkOizysModule,
   ...
 }: let
-  inherit (lib) mkOizysModule enabled;
   lock = pkgs.writeShellApplication {
     name = "lock";
     runtimeInputs = with pkgs; [swaylock];
@@ -15,7 +14,7 @@
   };
 in
   mkOizysModule config "hyprland" {
-    programs.hyprland = enabled;
+    programs.hyprland.enable = true;
     security.pam.services.swaylock = {};
     # Optional, hint electron apps to use wayland:
     environment.sessionVariables.NIXOS_OZONE_WL = "1";

modules/development/cli.nix

@@ -1,39 +1,29 @@
 {
   inputs,
-  lib,
   pkgs,
   config,
+  mkDefaultOizysModule,
   ...
-}: let
-  inherit (lib) mkOption mkIf types;
-  cfg = config.oizys.cli;
-in {
-  options.oizys.cli.enable = mkOption {
-    default = true;
-    description = "Whether to enable cli.";
-    type = types.bool;
+}:
+mkDefaultOizysModule config "cli" {
+  programs.direnv.enable = true;
+  environment.sessionVariables = {
+    DIRENV_LOG_FORMAT = "direnv: %s";
   };
 
-  config = mkIf cfg.enable {
-    programs.direnv.enable = true;
-    environment.sessionVariables = {
-      DIRENV_LOG_FORMAT = "direnv: %s";
-    };
+  environment.systemPackages = with pkgs; [
+    chezmoi
+    zoxide
+    lsd
+    fzf
 
-    environment.systemPackages = with pkgs; [
-      chezmoi
-      zoxide
-      lsd
-      fzf
+    # utils
+    fd
+    bat
+    delta
+    ripgrep
 
-      # utils
-      fd
-      bat
-      delta
-      ripgrep
-
-      btop
-      inputs.tsm.packages.${pkgs.system}.tsm
-    ];
-  };
+    btop
+    inputs.tsm.packages.${pkgs.system}.tsm
+  ];
 }

modules/networking/vpn.nix

@@ -1,11 +1,9 @@
 {
   config,
-  lib,
   pkgs,
+  mkOizysModule,
   ...
-}: let
-  inherit (lib) mkOizysModule;
-in
-  mkOizysModule config "vpn" {
-    environment.systemPackages = [pkgs.openconnect];
-  }
+}:
+mkOizysModule config "vpn" {
+  environment.systemPackages = [pkgs.openconnect];
+}

modules/programs/chrome/default.nix

@@ -1,30 +1,28 @@
 {
   pkgs,
   config,
-  lib,
+  mkOizysModule,
   ...
-}: let
-  inherit (lib) mkOizysModule;
-in
-  mkOizysModule config "chrome" {
-    programs.chromium = {
-      enable = true;
+}:
+mkOizysModule config "chrome" {
+  programs.chromium = {
+    enable = true;
 
-      extensions = [
-        "nngceckbapebfimnlniiiahkandclblb" # bitwarden
-        "gfbliohnnapiefjpjlpjnehglfpaknnc" # surfingkeys
-        "pbmlfaiicoikhdbjagjbglnbfcbcojpj" # simplify gmail
-        "oemmndcbldboiebfnladdacbdfmadadm" # pdf viewer
-        "clngdbkpkpeebahjckkjfobafhncgmne" # stylus
-        "cjpalhdlnbpafiamejdnhcphjbkeiagm" # ublock origin
-      ];
-    };
-
-    environment.systemPackages = with pkgs; [
-      (google-chrome.override {
-        commandLineArgs = [
-          "--force-dark-mode"
-        ];
-      })
+    extensions = [
+      "nngceckbapebfimnlniiiahkandclblb" # bitwarden
+      "gfbliohnnapiefjpjlpjnehglfpaknnc" # surfingkeys
+      "pbmlfaiicoikhdbjagjbglnbfcbcojpj" # simplify gmail
+      "oemmndcbldboiebfnladdacbdfmadadm" # pdf viewer
+      "clngdbkpkpeebahjckkjfobafhncgmne" # stylus
+      "cjpalhdlnbpafiamejdnhcphjbkeiagm" # ublock origin
     ];
-  }
+  };
+
+  environment.systemPackages = with pkgs; [
+    (google-chrome.override {
+      commandLineArgs = [
+        "--force-dark-mode"
+      ];
+    })
+  ];
+}

modules/storage/restic.nix

@@ -1,37 +1,35 @@
 {
   config,
   pkgs,
-  lib,
+  mkOizysModule,
   ...
-}: let
-  inherit (lib) mkOizysModule;
-in
-  mkOizysModule config "backups" {
-    environment.systemPackages = with pkgs; [rclone];
+}:
+mkOizysModule config "backups" {
+  environment.systemPackages = with pkgs; [rclone];
 
-    services.restic.backups.gdrive = {
-      # BUG: if .conda/environments.txt doesn't exist then this won't work
-      # workaround for now `mkdir ~/.conda && touch ~/.conda/environments.txt`
+  services.restic.backups.gdrive = {
+    # BUG: if .conda/environments.txt doesn't exist then this won't work
+    # workaround for now `mkdir ~/.conda && touch ~/.conda/environments.txt`
 
-      extraBackupArgs = [
-        "--exclude-file /home/daylin/.config/restic/excludes.txt"
-        "--exclude-file /home/daylin/.conda/environments.txt"
-        "--verbose"
-        "--one-file-system"
-        "--tag systemd.timer"
-      ];
-      pruneOpts = [
-        "--verbose"
-        "--tag systemd.timer"
-        "--keep-daily 7"
-        "--keep-weekly 4"
-        "--keep-monthly 12"
-        "--keep-yearly 3"
-      ];
-      timerConfig = {
-        OnCalendar = "00:05";
-        Persistent = true;
-        RandomizedDelaySec = "5h";
-      };
+    extraBackupArgs = [
+      "--exclude-file /home/daylin/.config/restic/excludes.txt"
+      "--exclude-file /home/daylin/.conda/environments.txt"
+      "--verbose"
+      "--one-file-system"
+      "--tag systemd.timer"
+    ];
+    pruneOpts = [
+      "--verbose"
+      "--tag systemd.timer"
+      "--keep-daily 7"
+      "--keep-weekly 4"
+      "--keep-monthly 12"
+      "--keep-yearly 3"
+    ];
+    timerConfig = {
+      OnCalendar = "00:05";
+      Persistent = true;
+      RandomizedDelaySec = "5h";
     };
-  }
+  };
+}

modules/virtualization/docker.nix

@@ -1,25 +1,12 @@
 {
   pkgs,
   config,
-  lib,
+  mkOizysModule,
   ...
-}: let
-  inherit (lib) mkOizysModule;
-in
-  mkOizysModule config "docker" {
-    virtualisation.docker.enable = true;
-    environment.systemPackages = with pkgs; [
-      lazydocker
-    ];
-  }
-# in {
-#   options.oizys.docker.enable = mkEnableOption "enable docker support";
-#
-#   config = mkIf cfg.enable {
-#     virtualisation.docker.enable = true;
-#     environment.systemPackages = with pkgs; [
-#       lazydocker
-#     ];
-#   };
-# }
-
+}:
+mkOizysModule config "docker" {
+  virtualisation.docker.enable = true;
+  environment.systemPackages = with pkgs; [
+    lazydocker
+  ];
+}

modules/virtualization/virtualbox.nix

@@ -1,13 +1,11 @@
 {
   config,
-  lib,
+  mkOizysModule,
   ...
-}: let
-  inherit (lib) mkOizysModule;
-in
-  mkOizysModule config "vbox" {
-    virtualisation.virtualbox = {
-      host.enable = true;
-    };
-    users.extraGroups.vboxusers.members = ["daylin"];
-  }
+}:
+mkOizysModule config "vbox" {
+  virtualisation.virtualbox = {
+    host.enable = true;
+  };
+  users.extraGroups.vboxusers.members = ["daylin"];
+}