flake.lock: Update

Flake lock file updates:

• Updated input 'hyprland':
    'github:hyprwm/Hyprland/3e67ee0f5f66c74c0a0bd4f797361fd100c2e2d2' (2024-03-13)
  → 'github:hyprwm/Hyprland/0387528c56c4d9faf93946cbc9426973de6ef61b' (2024-03-17)
• Updated input 'hyprland/hyprcursor':
    'github:hyprwm/hyprcursor/05db7dfd7fc261e0195e54f8a6d655d4f370e70f' (2024-03-10)
  → 'github:hyprwm/hyprcursor/1761f6cefd77f4fcd2039d930c88d6716ddc4974' (2024-03-12)
• Updated input 'nixpkgs':
    'github:nixos/nixpkgs/db001797591bf76f7b8d4c4ed3b49233391e0c97' (2024-03-14)
  → 'github:nixos/nixpkgs/9af9c1c87ed3e3ed271934cb896e0cdd33dae212' (2024-03-15)
• Updated input 'nixpkgs-wayland':
    'github:nix-community/nixpkgs-wayland/077f5833cb60efda5375053101b75150a5386e22' (2024-03-14)
  → 'github:nix-community/nixpkgs-wayland/bce941770aa96005f08c7b60851037352bf76156' (2024-03-16)
• Updated input 'stable':
    'github:nixos/nixpkgs/51063ed4f2343a59fdeebb279bb81d87d453942b' (2024-03-12)
  → 'github:nixos/nixpkgs/878ef7d9721bee9f81f8a80819f9211ad1f993da' (2024-03-14)

flake.lock

@@ -68,11 +68,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1711035742,
+        "lastModified": 1710257359,
-        "narHash": "sha256-5vvhCSUGG9TA2G1eIRgokuYizhRnZu0ZbcU1MXfHsUE=",
+        "narHash": "sha256-43re5pzE/cswFAgw92/ugsB3+d5ufDaCcLtl9ztKfBo=",
         "owner": "hyprwm",
         "repo": "hyprcursor",
-        "rev": "6a92473237f430399a417e1c2da9d7fcd4970086",
+        "rev": "1761f6cefd77f4fcd2039d930c88d6716ddc4974",
         "type": "github"
       },
       "original": {
@@ -94,11 +94,11 @@
         "xdph": "xdph"
       },
       "locked": {
-        "lastModified": 1711232090,
+        "lastModified": 1710634512,
-        "narHash": "sha256-3psLgLXBg4F9UU93E+zmMqoMhcIX6e8HEphXCxlfUOY=",
+        "narHash": "sha256-dqYzqSsGB9PhwxG2H3oVRpqAMWziVuQ7k+02ASku8T4=",
         "owner": "hyprwm",
         "repo": "Hyprland",
-        "rev": "c7fbea3368452c34c47a4a634e642de6cd4090cb",
+        "rev": "0387528c56c4d9faf93946cbc9426973de6ef61b",
         "type": "github"
       },
       "original": {
@@ -115,11 +115,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1711036118,
+        "lastModified": 1710415616,
-        "narHash": "sha256-BxWizZAc845ks9BjEXosRjfBv/NMr1WwoORBQuixfII=",
+        "narHash": "sha256-1qVByzzCcKoCmP8ReUSAjKU5V9pfTLHQIM4WI1tvQ9E=",
         "owner": "hyprwm",
         "repo": "contrib",
-        "rev": "536f00c5895015da1e7aa85bbee9aa6dcd149e69",
+        "rev": "75420d09f93346d9d23d5a1e26b42699f6b66cd6",
         "type": "github"
       },
       "original": {
@@ -188,11 +188,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1710960526,
+        "lastModified": 1709914708,
-        "narHash": "sha256-tt0UgVKWeLQ+tFzvqrm4uAZbzONwdGshpfiLHAQ1P2c=",
+        "narHash": "sha256-bR4o3mynoTa1Wi4ZTjbnsZ6iqVcPGriXp56bZh5UFTk=",
         "owner": "hyprwm",
         "repo": "hyprlang",
-        "rev": "a2f39421144d42541c057be235154ce21b76c0f6",
+        "rev": "a685493fdbeec01ca8ccdf1f3655c044a8ce2fe2",
         "type": "github"
       },
       "original": {
@@ -207,11 +207,11 @@
         "nixpkgs-lib": "nixpkgs-lib"
       },
       "locked": {
-        "lastModified": 1710677371,
+        "lastModified": 1710184940,
-        "narHash": "sha256-yqjXunc+Zvqf6rcH7W9wMvhr18jMZhDvIdnretlfj78=",
+        "narHash": "sha256-FzYm4td3FJfzOAuEkCXt3KdUgZuA072OAQXqIq+IAMo=",
         "owner": "nix-community",
         "repo": "lib-aggregate",
-        "rev": "f890211817b941d9ed9de48d62ba8553fa2c20f3",
+        "rev": "45b75bf534592c0c1c881a1c447f7fdb37a87eaf",
         "type": "github"
       },
       "original": {
@@ -270,11 +270,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1710644923,
+        "lastModified": 1710120787,
-        "narHash": "sha256-0fjbN5GYYDKPyPay0l8gYoH+tFfNqPPwP5sxxBreeA4=",
+        "narHash": "sha256-tlLuB73OCOKtU2j83bQzSYFyzjJo3rjpITZE5MoofG8=",
         "owner": "nix-community",
         "repo": "nix-index-database",
-        "rev": "e25efda85e39fcdc845e371971ac4384989c4295",
+        "rev": "e76ff2df6bfd2abe06abd8e7b9f217df941c1b07",
         "type": "github"
       },
       "original": {
@@ -285,11 +285,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1711200738,
+        "lastModified": 1710534455,
-        "narHash": "sha256-dkJmk/ET/tRV4007O6kU101UEg1svUwiyk/zEEX9Tdg=",
+        "narHash": "sha256-huQT4Xs0y4EeFKn2BTBVYgEwJSv8SDlm82uWgMnCMmI=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "20bc93ca7b2158ebc99b8cef987a2173a81cde35",
+        "rev": "9af9c1c87ed3e3ed271934cb896e0cdd33dae212",
         "type": "github"
       },
       "original": {
@@ -301,11 +301,11 @@
     },
     "nixpkgs-lib": {
       "locked": {
-        "lastModified": 1710636348,
+        "lastModified": 1710031547,
-        "narHash": "sha256-/kB+ZWSdkZjbZ0FTqm0u84sf2jFS+30ysaEajmBjtoY=",
+        "narHash": "sha256-pkUg3hOKuGWMGF9WEMPPN/G4pqqdbNGJQ54yhyQYDVY=",
         "owner": "nix-community",
         "repo": "nixpkgs.lib",
-        "rev": "fa827dda806c5aa98f454da4c567991ab8ce422c",
+        "rev": "630ebdc047ca96d8126e16bb664c7730dc52f6e6",
         "type": "github"
       },
       "original": {
@@ -324,11 +324,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1711218979,
+        "lastModified": 1710631003,
-        "narHash": "sha256-glCjdonAlkP5vwZpP8FYD1WCaGYALF5FYRv09XsWu5c=",
+        "narHash": "sha256-6bOCj2BUwOYDO1Lq3DgwIfrdUiieKkm1fCHFQRkLK4Y=",
         "owner": "nix-community",
         "repo": "nixpkgs-wayland",
-        "rev": "0d291a959d01bb5d2bd2e20689b78258fa842cca",
+        "rev": "bce941770aa96005f08c7b60851037352bf76156",
         "type": "github"
       },
       "original": {
@@ -381,17 +381,16 @@
         "nixpkgs": "nixpkgs",
         "nixpkgs-wayland": "nixpkgs-wayland",
         "pinix": "pinix",
-        "stable": "stable",
+        "stable": "stable"
-        "tsm": "tsm"
       }
     },
     "stable": {
       "locked": {
-        "lastModified": 1711124224,
+        "lastModified": 1710420202,
-        "narHash": "sha256-l0zlN/3CiodvWDtfBOVxeTwYSRz93muVbXWSpaMjXxM=",
+        "narHash": "sha256-MvFKESbq4rUWuaf2RKPNYENaSZEw/jaCLo2gU6oREcM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "56528ee42526794d413d6f244648aaee4a7b56c0",
+        "rev": "878ef7d9721bee9f81f8a80819f9211ad1f993da",
         "type": "github"
       },
       "original": {
@@ -468,28 +467,6 @@
         "type": "github"
       }
     },
-    "tsm": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "dir": "nix",
-        "lastModified": 1710955312,
-        "narHash": "sha256-7F88bRcAqU1NPo89pKhR/d6NKRn2JJ2FWcSLITjvzdU=",
-        "owner": "daylinmorgan",
-        "repo": "tsm",
-        "rev": "090dda23ad4ab87a68323a9e1924bc6d8ce6e0a6",
-        "type": "github"
-      },
-      "original": {
-        "dir": "nix",
-        "owner": "daylinmorgan",
-        "repo": "tsm",
-        "type": "github"
-      }
-    },
     "wlroots": {
       "flake": false,
       "locked": {

flake.nix

@@ -1,16 +1,16 @@
 {
   description = "nix begat oizys";
-
   outputs = inputs @ {self, ...}:
-    (import ./lib {inherit self inputs;}).oizysFlake;
+    (import ./lib {
+      inherit inputs;
+      inherit self;
+    })
+    .oizysFlake {};
 
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
     stable.url = "github:nixos/nixpkgs/nixos-23.11";
 
-    tsm.url = "github:daylinmorgan/tsm?dir=nix";
-    tsm.inputs.nixpkgs.follows = "nixpkgs";
-
     hyprland.url = "github:hyprwm/Hyprland/main";
     hyprland.inputs.nixpkgs.follows = "nixpkgs";
     hyprland-contrib.url = "github:hyprwm/contrib";

hosts/algiz/default.nix

@@ -1,28 +1,22 @@
 {
   self,
   pkgs,
-  lib,
   ...
-}: let
+}: {
-  inherit (lib) enabled;
-in {
   imports = with self.nixosModules; [
+    docker
     restic
   ];
 
-  oizys = {
+  oizys.languages = [
-    languages = [
+    "nim"
-      "nim"
+    "python"
-      "node" # for docker langservers
+  ];
-      "python"
-    ];
-
-    docker = enabled;
-    backups = enabled;
-  };
 
   environment.systemPackages = with pkgs; [
-    (writeShellScriptBin "gitea" ''
+    rclone
+
+    (pkgs.writeShellScriptBin "gitea" ''
       ssh -p 2222 -o StrictHostKeyChecking=no git@127.0.0.1 "SSH_ORIGINAL_COMMAND=\"$SSH_ORIGINAL_COMMAND\" $0 $@"
     '')
   ];

hosts/algiz/hardware-configuration.nix

@@ -2,34 +2,32 @@
 # and may be overwritten by future invocations.  Please make changes
 # to /etc/nixos/configuration.nix instead.
 {
+  config,
   lib,
-  modulesPath,
   ...
 }: {
-  imports = [
+  imports = [];
-    (modulesPath + "/profiles/qemu-guest.nix")
-  ];
 
-  boot.initrd.availableKernelModules = ["ahci" "xhci_pci" "virtio_pci" "virtio_scsi" "sd_mod" "sr_mod"];
+  boot.initrd.availableKernelModules = ["ata_piix" "uhci_hcd" "virtio_pci" "sr_mod" "virtio_blk"];
   boot.initrd.kernelModules = [];
   boot.kernelModules = [];
   boot.extraModulePackages = [];
 
   fileSystems."/" = {
-    device = "/dev/disk/by-uuid/70d6dad3-1778-43bf-8f87-76dd7f54c545";
+    device = "/dev/disk/by-uuid/eb6cbf1e-e4a7-4312-a1af-4f78ad9cf138";
-    fsType = "ext4";
+    fsType = "btrfs";
   };
 
-  swapDevices = [
+  swapDevices = [];
-    {device = "/dev/disk/by-uuid/a4e4cad9-1844-45dd-9bea-eb77bd71c37b";}
-  ];
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
   # (the default) this is the recommended approach. When using systemd-networkd it's
   # still possible to use this option, but it's recommended to use it in conjunction
   # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
   networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.enp1s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.ens3.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  virtualisation.hypervGuest.enable = true;
 }

hosts/algiz/system.nix

@@ -1,12 +1,17 @@
-{lib, ...}: let
+{lib, ...}: {
-  inherit (lib) enabled;
-in {
   users.motd = lib.mkRune {
     number = "6";
     rune = "algiz";
   };
 
-  services.resolved = enabled;
+  swapDevices = [
+    {
+      device = "/var/lib/swapfile";
+      size = 2 * 1024;
+    }
+  ];
+
+  services.resolved.enable = true;
 
   services.fail2ban = {
     enable = true;
@@ -21,22 +26,25 @@ in {
   # networking.nameservers = [ "8.8.8.8"];
 
   # allow tcp connections for revsere proxy
-  networking.firewall =
+  networking.firewall = {
-    enabled
+    enable = true;
-    // {
+    allowedTCPPorts = [80 443];
-      allowedTCPPorts = [80 443];
+  };
-    };
 
-  services.openssh =
+  services.openssh.enable = true;
-    enabled
+  services.openssh.settings.PasswordAuthentication = false;
-    // {settings.PasswordAuthentication = false;};
 
-  # users.mutableUsers = false;
+  users.mutableUsers = false;
 
   # Use the GRUB 2 boot loader.
   boot.loader.grub.enable = true;
-  boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
+  boot.loader.grub.device = "/dev/vda"; # or "nodev" for efi only
 
-  # don't delete this you foo bar
+  # This value determines the NixOS release from which the default
-  system.stateVersion = "23.11"; # Did you read the comment?
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "22.11"; # Did you read the comment?
 }

hosts/mannaz/default.nix

@@ -1,18 +1,9 @@
-{
+{self, ...}: {
-  self,
-  lib,
-  ...
-}: let
-  inherit (lib) enabled;
-in {
   imports = with self.nixosModules; [
     nix-ld
   ];
 
-  oizys = {
+  oizys.desktop.enable = true;
-    desktop = enabled;
-    nix-ld = enabled;
-  };
 
   # Enable the X11 windowing system.
   services.xserver = {

hosts/mannaz/system.nix

@@ -3,9 +3,7 @@
   pkgs,
   lib,
   ...
-}: let
+}: {
-  inherit (lib) enabled;
-in {
   users.motd = lib.mkRune {
     number = "2";
     rune = "mannaz";
@@ -13,7 +11,7 @@ in {
 
   # Use the systemd-boot EFI boot loader.
   boot.loader = {
-    systemd-boot = enabled;
+    systemd-boot.enable = true;
     efi.canTouchEfiVariables = true;
   };
 
@@ -28,31 +26,27 @@ in {
     }
   ];
 
-  hardware.opengl =
+  hardware.opengl = {
-    enabled
+    enable = true;
-    // {
+    driSupport = true;
-      driSupport = true;
+    driSupport32Bit = true;
-      driSupport32Bit = true;
+    extraPackages = with pkgs; [
-      extraPackages = with pkgs; [
+      libGL
-        libGL
+    ];
-      ];
+    setLdLibraryPath = true;
-      setLdLibraryPath = true;
+  };
-    };
   # Load nvidia driver for Xorg and Wayland
   services.xserver.videoDrivers = ["nvidia"];
 
   hardware.nvidia = {
     # Modesetting is required.
-    modesetting = enabled;
+    modesetting.enable = true;
 
     # Nvidia power management. Experimental, and can cause sleep/suspend to fail.
-    powerManagement =
+    powerManagement.enable = false;
-      enabled
+    # Fine-grained power management. Turns off GPU when not in use.
-      // {
+    # Experimental and only works on modern Nvidia GPUs (Turing or newer).
-        # Fine-grained power management. Turns off GPU when not in use.
+    powerManagement.finegrained = false;
-        # Experimental and only works on modern Nvidia GPUs (Turing or newer).
-        finegrained = false;
-      };
 
     # Use the NVidia open source kernel module (not to be confused with the
     # independent third-party "nouveau" open source driver).
@@ -71,8 +65,8 @@ in {
     package = config.boot.kernelPackages.nvidiaPackages.stable;
   };
 
-  programs.nix-ld = enabled;
+  programs.nix-ld.enable = true;
-  services.openssh = enabled;
+  services.openssh.enable = true;
 
   networking.hostName = "mannaz";
   # networking.wireless.enable = true;
@@ -86,6 +80,21 @@ in {
   time.timeZone = "America/Chicago";
   security.sudo.wheelNeedsPassword = false;
 
-  # don't delete this you foo bar
+  # This option defines the first version of NixOS you have installed on this particular machine,
+  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
+  #
+  # Most users should NEVER change this value after the initial install, for any reason,
+  # even if you've upgraded your system to a new NixOS release.
+  #
+  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
+  # so changing it will NOT upgrade your system.
+  #
+  # This value being lower than the current NixOS release does NOT mean your system is
+  # out of date, out of support, or vulnerable.
+  #
+  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
+  # and migrated your data accordingly.
+  #
+  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
   system.stateVersion = "23.11"; # Did you read the comment?
 }

hosts/othalan/default.nix

@@ -1,19 +1,18 @@
 {
   pkgs,
-  lib,
+  self,
   ...
-}: let
+}: {
-  inherit (lib) enabled;
+  imports = with self.nixosModules; [
-in {
+    nix-ld
+    restic
+    docker
+  ];
+
   oizys = {
-    desktop = enabled;
+    vbox.enable = true;
-    hyprland = enabled;
+    desktop.enable = true;
-    chrome = enabled;
+    vpn.enable = true;
-    docker = enabled;
-    nix-ld = enabled;
-    vbox = enabled;
-    vpn = enabled;
-    backups = enabled;
     languages = [
       "misc"
       "python"
@@ -22,12 +21,16 @@ in {
       "node"
     ];
   };
+  vivaldi.enable = true;
 
   environment.systemPackages = with pkgs; [
     zk
+    rclone
     quarto
   ];
 
+  programs.hyprland.enable = true;
+
   services.restic.backups.gdrive = {
     user = "daylin";
     repository = "rclone:g:archives/othalan";

hosts/othalan/system.nix

@@ -2,27 +2,26 @@
   pkgs,
   lib,
   ...
-}: let
+}: {
-  inherit (lib) enabled;
+  networking.networkmanager.enable = true;
-in {
+  services.printing.enable = true;
-  networking.networkmanager = enabled;
+  services.fwupd.enable = true;
-  services.printing = enabled;
+  hardware.bluetooth.enable = true;
-  services.fwupd = enabled;
+  hardware.bluetooth.powerOnBoot = true;
-  hardware.bluetooth = enabled // {powerOnBoot = true;};
 
   # https://github.com/NixOS/nixos-hardware/blob/c478b3d56969006e015e55aaece4931f3600c1b2/lenovo/thinkpad/x1/9th-gen/default.nix
   # https://github.com/NixOS/nixos-hardware/blob/c478b3d56969006e015e55aaece4931f3600c1b2/common/pc/ssd/default.nix
-  services.fstrim = enabled;
+  services.fstrim.enable = true;
 
   # rtkit is optional but recommended
-  security.rtkit = enabled;
+  security.rtkit.enable = true;
-  services.pipewire =
+  services.pipewire = {
-    enabled
+    enable = true;
-    // {
+    audio.enable = true;
-      audio = enabled;
+    pulse.enable = true;
-      pulse = enabled;
+    alsa.enable = true;
-      alsa = enabled // {support32Bit = true;};
+    alsa.support32Bit = true;
-    };
+  };
 
   environment.systemPackages = with pkgs; [
     pamixer
@@ -47,6 +46,21 @@ in {
   boot.loader.efi.canTouchEfiVariables = true;
   # boot.kernelPackages = pkgs.linuxPackages_latest;
 
-  # don't delete this you foo bar
+  # This option defines the first version of NixOS you have installed on this particular machine,
+  # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
+  #
+  # Most users should NEVER change this value after the initial install, for any reason,
+  # even if you've upgraded your system to a new NixOS release.
+  #
+  # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
+  # so changing it will NOT upgrade your system.
+  #
+  # This value being lower than the current NixOS release does NOT mean your system is
+  # out of date, out of support, or vulnerable.
+  #
+  # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
+  # and migrated your data accordingly.
+  #
+  # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
   system.stateVersion = "23.11"; # Did you read the comment?
 }

lib/default.nix

@@ -5,53 +5,68 @@
   inherit (inputs) nixpkgs;
   lib = nixpkgs.lib.extend (import ./extended.nix);
 
-  inherit (builtins) mapAttrs readDir filter listToAttrs;
+  inherit (builtins) concatLists attrValues mapAttrs elemAt match readDir filter listToAttrs;
-  inherit (lib) nixosSystem genAttrs isNixFile mkDefaultOizysModule mkOizysModule;
+  inherit (lib) nixosSystem genAttrs isNixFile;
   inherit (lib.filesystem) listFilesRecursive;
 
-  inherit (import ./find-modules.nix {inherit lib;}) findModulesList;
   #supportedSystems = ["x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin"];
   supportedSystems = ["x86_64-linux"];
 in rec {
   forAllSystems = f: genAttrs supportedSystems (system: f nixpkgs.legacyPackages.${system});
 
-  nixosModules = listToAttrs (findModulesList ../modules);
+  buildOizys = _:
+    forAllSystems (
+      pkgs: let
+        pkg = pkgs.callPackage ../oizys {};
+      in {
+        oizys = pkg;
+        default = pkg;
+      }
+    );
 
   mkSystem = hostname:
     nixosSystem {
       system = "x86_64-linux";
       modules =
         [
-          ../modules/oizys.nix
+          ../modules/common.nix
           ../overlays
         ]
         ++ filter
         isNixFile
         (listFilesRecursive (../. + "/hosts/${hostname}"));
 
-      specialArgs = {inherit inputs lib self mkDefaultOizysModule mkOizysModule;};
+      specialArgs = {inherit inputs lib self;};
     };
+  mapHosts = dir: mapAttrs (name: _: mkSystem name) (readDir dir);
 
-  oizysHosts = mapAttrs (name: _: mkSystem name) (readDir ../hosts);
+  findModules = _: listToAttrs (findModulesList ../modules);
-  oizysPkg = forAllSystems (
+  # https://github.com/balsoft/nixos-config/blob/73cc2c3a8bb62a9c3980a16ae70b2e97af6e1abd/flake.nix#L109-L120
-    pkgs: rec {
+  findModulesList = dir:
-      oizys = pkgs.callPackage ../oizys {};
+    concatLists (attrValues (mapAttrs
-      default = oizys;
+      (name: type:
-    }
+        if type == "regular"
-  );
+        then [
-  devShells = forAllSystems (
+          {
-    pkgs: {
+            name = elemAt (match "(.*)\\.nix" name) 0;
-      default = pkgs.mkShell {
+            value = dir + "/${name}";
-        packages = with pkgs; [git deadnix];
+          }
-      };
+        ]
-    }
+        else if
-  );
+          (readDir (dir + "/${name}"))
+          ? "default.nix"
+        then [
+          {
+            inherit name;
+            value = dir + "/${name}";
+          }
+        ]
+        else findModulesList (dir + "/${name}")) (readDir dir)));
 
-  oizysFlake = {
+  oizysFlake = _: {
-    nixosModules = nixosModules;
+    nixosModules = findModules {};
-    nixosConfigurations = oizysHosts;
+    nixosConfigurations = mapHosts ../hosts;
-    packages = oizysPkg;
+    packages = buildOizys {};
-    devShells = devShells;
     formatter = forAllSystems (pkgs: pkgs.alejandra);
   };
 }

lib/extended.nix

@@ -1,25 +1,7 @@
 final: prev: let
-  inherit (final) hasSuffix mkEnableOption mkIf mkOption types;
+  inherit (final) hasSuffix;
   runes = import ../modules/runes;
-in rec {
+in {
-  enabled = {enable = true;};
-  disabled = {enable = false;};
-
-  # ["a" "b"] -> {a.enable = true; b.enable = true;}
-  enableAttrs = attrs:
-    builtins.listToAttrs (map (attr: {
-        name = attr;
-        value = enabled;
-      })
-      attrs);
-  # ["a" "b"] -> {a.enable = false; b.enable = false;}
-  disableAttrs = attrs:
-    builtins.listToAttrs (map (attr: {
-        name = attr;
-        value = disabled;
-      })
-      attrs);
-
   isNixFile = path: hasSuffix ".nix" path;
   mkIfIn = name: list: prev.mkIf (builtins.elem name list);
   mkRune = {
@@ -28,17 +10,4 @@ in rec {
     runeKind ? "braille",
   }:
     "[1;3${number}m\n" + runes.${rune}.${runeKind} + "\n";
-
-  mkOizysModule = config: attr: content: {
-    options.oizys.${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;
-  };
 }

lib/find-modules.nix

@@ -1,25 +0,0 @@
-{...}: let
-  inherit (builtins) concatLists attrValues mapAttrs elemAt match readDir;
-in rec {
-  # https://github.com/balsoft/nixos-config/blob/73cc2c3a8bb62a9c3980a16ae70b2e97af6e1abd/flake.nix#L109-L120
-  findModulesList = dir:
-    concatLists (attrValues (mapAttrs
-      (name: type:
-        if type == "regular"
-        then [
-          {
-            name = elemAt (match "(.*)\\.nix" name) 0;
-            value = dir + "/${name}";
-          }
-        ]
-        else if
-          (readDir (dir + "/${name}"))
-          ? "default.nix"
-        then [
-          {
-            inherit name;
-            value = dir + "/${name}";
-          }
-        ]
-        else findModulesList (dir + "/${name}")) (readDir dir)));
-}

modules/common.nix

@@ -2,9 +2,7 @@
   lib,
   self,
   ...
-}: let
+}: {
-  inherit (lib) mkEnableOption;
-in {
   imports = with self.nixosModules; [
     users
     nix
@@ -14,25 +12,23 @@ in {
     vpn
     gpg
 
+    # gui
+    fonts
+
     lock
     qtile
     hyprland
 
     virtualbox
-    docker
 
     gui
-    fonts
 
     languages
 
     # programs
-    chrome
+    vivaldi
     vscode
-
-    nix-ld
-    restic
   ];
 
-  options.oizys.desktop.enable = mkEnableOption "is desktop";
+  options.oizys.desktop.enable = lib.mkEnableOption "is desktop";
 }

modules/desktop/fonts.nix

@@ -5,8 +5,9 @@
   ...
 }: let
   inherit (lib) mkIf;
+  cfg = config.oizys.desktop;
 in {
-  config = mkIf config.oizys.desktop.enable {
+  config = mkIf cfg.enable {
     fonts.fontconfig.enable = true;
     fonts.packages = with pkgs; [
       (nerdfonts.override {fonts = ["FiraCode"];})

modules/desktop/gui.nix

@@ -5,8 +5,9 @@
   ...
 }: let
   inherit (lib) mkIf;
+  cfg = config.oizys.desktop;
 in {
-  config = mkIf config.oizys.desktop.enable {
+  config = mkIf cfg.enable {
     environment.systemPackages = with pkgs; [
       wezterm
       alacritty

modules/desktop/window-managers/hyprland.nix

@@ -2,9 +2,12 @@
   inputs,
   pkgs,
   config,
-  mkOizysModule,
+  lib,
   ...
 }: let
+  inherit (lib) mkIf;
+  cfg = config.programs.hyprland;
+
   lock = pkgs.writeShellApplication {
     name = "lock";
     runtimeInputs = with pkgs; [swaylock];
@@ -12,10 +15,10 @@
       swaylock -c 1e1e2e
     '';
   };
-in
+in {
-  mkOizysModule config "hyprland" {
+  config = mkIf cfg.enable {
-    programs.hyprland.enable = true;
     security.pam.services.swaylock = {};
+    # programs.hyprland.package = inputs.hyprland.packages.${pkgs.system}.default;
     # Optional, hint electron apps to use wayland:
     environment.sessionVariables.NIXOS_OZONE_WL = "1";
 
@@ -49,4 +52,5 @@ in
       inputs.nixpkgs-wayland.overlay
       inputs.hyprland.overlays.default
     ];
-  }
+  };
+}

modules/development/cli.nix

@@ -1,29 +1,37 @@
 {
-  inputs,
-  pkgs,
   config,
-  mkDefaultOizysModule,
+  lib,
+  pkgs,
   ...
-}:
+}: let
-mkDefaultOizysModule config "cli" {
+  inherit (lib) mkOption mkIf types;
-  programs.direnv.enable = true;
+  cfg = config.oizys.cli;
-  environment.sessionVariables = {
+in {
-    DIRENV_LOG_FORMAT = "direnv: %s";
+  options.oizys.cli.enable = mkOption {
+    default = true;
+    description = "Whether to enable cli.";
+    type = types.bool;
   };
 
-  environment.systemPackages = with pkgs; [
+  config = mkIf cfg.enable {
-    chezmoi
+    programs.direnv.enable = true;
-    zoxide
+    environment.sessionVariables = {
-    lsd
+      DIRENV_LOG_FORMAT = "direnv: %s";
-    fzf
+    };
 
-    # utils
+    environment.systemPackages = with pkgs; [
-    fd
+      chezmoi
-    bat
+      zoxide
-    delta
+      lsd
-    ripgrep
+      fzf
 
-    btop
+      # utils
-    inputs.tsm.packages.${pkgs.system}.tsm
+      fd
-  ];
+      bat
+      delta
+      ripgrep
+
+      btop
+    ];
+  };
 }

modules/editors/vscode.nix

@@ -5,8 +5,9 @@
   ...
 }: let
   inherit (lib) mkIf;
+  cfg = config.oizys.desktop;
 in {
-  config = mkIf config.oizys.desktop.enable {
+  config = mkIf cfg.enable {
     environment.systemPackages = with pkgs; [
       # vscode
       vscode-fhs

modules/languages/default.nix

@@ -1,4 +1,8 @@
-{lib, ...}: let
+{
+  config,
+  lib,
+  ...
+}: let
   inherit (lib) mkOption types literalExpression mdDoc;
 in {
   imports = [./nim.nix ./tex.nix ./misc.nix ./node.nix ./python.nix];

modules/networking/vpn.nix

@@ -1,9 +1,17 @@
 {
   config,
+  lib,
   pkgs,
-  mkOizysModule,
   ...
-}:
+}: let
-mkOizysModule config "vpn" {
+  inherit (lib) mkEnableOption mkIf;
-  environment.systemPackages = [pkgs.openconnect];
+  cfg = config.oizys.vpn;
+in {
+  options.oizys.vpn.enable = mkEnableOption ''
+    Whether to enable openconnect for vpn connection.
+  '';
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = [pkgs.openconnect];
+  };
 }

modules/nix-ld.nix

@@ -1,70 +1,59 @@
-{
+{pkgs, ...}: {
-  pkgs,
+  programs.nix-ld.enable = true;
-  lib,
-  config,
-  ...
-}: let
-  inherit (lib) mkEnableOption mkIf;
-  cfg = config.oizys.nix-ld;
-in {
-  options.oizys.nix-ld.enable = mkEnableOption "enable nix-ld support";
-  config = mkIf cfg.enable {
-    programs.nix-ld.enable = true;
 
-    # Packages that need at least something in this list:
+  # Packages that need at least something in this list:
-    # Geneious Prime
+  # Geneious Prime
-    # https://github.com/Mic92/dotfiles/blob/cb180bdd3805b373e556a93ccb275b7f0f902a3b/nixos/modules/nix-ld.nix#L9C3-L60C5
+  # https://github.com/Mic92/dotfiles/blob/cb180bdd3805b373e556a93ccb275b7f0f902a3b/nixos/modules/nix-ld.nix#L9C3-L60C5
-    programs.nix-ld.libraries = with pkgs; [
+  programs.nix-ld.libraries = with pkgs; [
-      alsa-lib
+    alsa-lib
-      at-spi2-atk
+    at-spi2-atk
-      at-spi2-core
+    at-spi2-core
-      atk
+    atk
-      cairo
+    cairo
-      cups
+    cups
-      curl
+    curl
-      dbus
+    dbus
-      expat
+    expat
-      fontconfig
+    fontconfig
-      freetype
+    freetype
-      fuse3
+    fuse3
-      gdk-pixbuf
+    gdk-pixbuf
-      glib
+    glib
-      gtk3
+    gtk3
-      icu
+    icu
-      libGL
+    libGL
-      libappindicator-gtk3
+    libappindicator-gtk3
-      libdrm
+    libdrm
-      libglvnd
+    libglvnd
-      libnotify
+    libnotify
-      libpulseaudio
+    libpulseaudio
-      libunwind
+    libunwind
-      libusb1
+    libusb1
-      libuuid
+    libuuid
-      libxkbcommon
+    libxkbcommon
-      mesa
+    mesa
-      nspr
+    nspr
-      nss
+    nss
-      openssl
+    openssl
-      pango
+    pango
-      pipewire
+    pipewire
-      stdenv.cc.cc
+    stdenv.cc.cc
-      systemd
+    systemd
-      vulkan-loader
+    vulkan-loader
-      xorg.libX11
+    xorg.libX11
-      xorg.libXScrnSaver
+    xorg.libXScrnSaver
-      xorg.libXcomposite
+    xorg.libXcomposite
-      xorg.libXcursor
+    xorg.libXcursor
-      xorg.libXdamage
+    xorg.libXdamage
-      xorg.libXext
+    xorg.libXext
-      xorg.libXfixes
+    xorg.libXfixes
-      xorg.libXi
+    xorg.libXi
-      xorg.libXrandr
+    xorg.libXrandr
-      xorg.libXrender
+    xorg.libXrender
-      xorg.libXtst
+    xorg.libXtst
-      xorg.libxcb
+    xorg.libxcb
-      xorg.libxkbfile
+    xorg.libxkbfile
-      xorg.libxshmfence
+    xorg.libxshmfence
-      zlib
+    zlib
-    ];
+  ];
-  };
 }

modules/programs/chrome/default.nix

@@ -1,28 +0,0 @@
-{
-  pkgs,
-  config,
-  mkOizysModule,
-  ...
-}:
-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"
-      ];
-    })
-  ];
-}

modules/programs/vivaldi.nix

@@ -0,0 +1,33 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  inherit (lib) mkIf mkEnableOption;
+  cfg = config.vivaldi;
+in {
+  options.vivaldi.enable = mkEnableOption "enable vivaldi + extensions";
+  config = mkIf cfg.enable {
+    programs.chromium = {
+      enable = true;
+
+      extensions = [
+        "nngceckbapebfimnlniiiahkandclblb" # bitwarden
+        "gfbliohnnapiefjpjlpjnehglfpaknnc" # surfingkeys
+        "pbmlfaiicoikhdbjagjbglnbfcbcojpj" # simplify gmail
+        "oemmndcbldboiebfnladdacbdfmadadm" # pdf viewer
+        "clngdbkpkpeebahjckkjfobafhncgmne" # stylus
+      ];
+    };
+
+    environment.systemPackages = with pkgs; [
+      (vivaldi.override {
+        commandLineArgs = [
+          "--force-dark-mode"
+        ];
+        proprietaryCodecs = true;
+      })
+    ];
+  };
+}

modules/storage/restic.nix

@@ -1,16 +1,5 @@
-{
+{...}: {
-  config,
-  pkgs,
-  mkOizysModule,
-  ...
-}:
-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`
-
     extraBackupArgs = [
       "--exclude-file /home/daylin/.config/restic/excludes.txt"
       "--exclude-file /home/daylin/.conda/environments.txt"

modules/virtualization/docker.nix

@@ -1,10 +1,4 @@
-{
+{pkgs, ...}: {
-  pkgs,
-  config,
-  mkOizysModule,
-  ...
-}:
-mkOizysModule config "docker" {
   virtualisation.docker.enable = true;
   environment.systemPackages = with pkgs; [
     lazydocker

modules/virtualization/virtualbox.nix

@@ -1,11 +1,16 @@
 {
   config,
-  mkOizysModule,
+  lib,
   ...
-}:
+}: let
-mkOizysModule config "vbox" {
+  inherit (lib) mkEnableOption mkIf;
-  virtualisation.virtualbox = {
+  cfg = config.oizys.vbox;
-    host.enable = true;
+in {
+  options.oizys.vbox.enable = mkEnableOption "enable virtualbox host";
+  config = mkIf cfg.enable {
+    virtualisation.virtualbox = {
+      host.enable = true;
+    };
+    users.extraGroups.vboxusers.members = ["daylin"];
   };
-  users.extraGroups.vboxusers.members = ["daylin"];
 }