nix

hosts/kronos/default.nix

@@ -0,0 +1,66 @@
+{
+  config,
+  pkgs,
+  ...
+}:
+let
+  userName = "love";
+  fullName = "Love";
+  hostName = "Kronos";
+  homeDir = "/home/${userName}";
+  installDisk = "/dev/disk/by-id/REPLACE_ME";
+in
+{
+  _module.args = {
+    inherit
+      fullName
+      homeDir
+      hostName
+      installDisk
+      userName
+      ;
+  };
+
+  imports = [
+    ./hardware-configuration.nix
+    ./disko.nix
+    ../../modules/base.nix
+    ../../modules/zfs-root.nix
+    ../../modules/desktop-hyprland.nix
+  ];
+
+  networking.hostName = hostName;
+  networking.hostId = "ff0b8826";
+
+  services.xserver.videoDrivers = [ "nvidia" ];
+  hardware.nvidia = {
+    modesetting.enable = true;
+    powerManagement.enable = false;
+    powerManagement.finegrained = false;
+    open = true;
+    nvidiaSettings = true;
+    package = config.boot.kernelPackages.nvidiaPackages.stable;
+  };
+
+  users.mutableUsers = true;
+  users.users.${userName} = {
+    isNormalUser = true;
+    description = fullName;
+    extraGroups = [
+      "audio"
+      "input"
+      "render"
+      "video"
+      "wheel"
+    ];
+    shell = pkgs.zsh;
+  };
+
+  zramSwap = {
+    enable = true;
+    memoryPercent = 75;
+    algorithm = "zstd";
+  };
+
+  system.stateVersion = "25.11";
+}

hosts/kronos/disko.nix

@@ -0,0 +1,118 @@
+{ installDisk, ... }:
+{
+  disko.devices = {
+    disk.main = {
+      type = "disk";
+      device = installDisk;
+      content = {
+        type = "gpt";
+        partitions = {
+          ESP = {
+            label = "EFI";
+            size = "1G";
+            type = "EF00";
+            content = {
+              type = "filesystem";
+              format = "vfat";
+              mountpoint = "/boot";
+              mountOptions = [ "umask=0077" ];
+            };
+          };
+
+          luks = {
+            label = "cryptroot";
+            size = "100%";
+            content = {
+              type = "luks";
+              name = "cryptroot";
+              settings = {
+                allowDiscards = true;
+              };
+              content = {
+                type = "zfs";
+                pool = "rpool";
+              };
+            };
+          };
+
+        };
+      };
+    };
+
+    zpool.rpool = {
+      type = "zpool";
+
+      options = {
+        ashift = "12";
+        autotrim = "on";
+      };
+
+      rootFsOptions = {
+        acltype = "posixacl";
+        atime = "off";
+        compression = "zstd";
+        dnodesize = "auto";
+        mountpoint = "none";
+        normalization = "formD";
+        xattr = "sa";
+      };
+
+      datasets = {
+        root = {
+          type = "zfs_fs";
+          options.mountpoint = "none";
+        };
+
+        "root/nixos" = {
+          type = "zfs_fs";
+          mountpoint = "/";
+          options = {
+            canmount = "noauto";
+            mountpoint = "legacy";
+          };
+          postCreateHook = "zfs snapshot rpool/root/nixos@blank";
+        };
+
+        home = {
+          type = "zfs_fs";
+          mountpoint = "/home";
+          options.mountpoint = "legacy";
+        };
+
+        nix = {
+          type = "zfs_fs";
+          mountpoint = "/nix";
+          options.mountpoint = "legacy";
+        };
+
+        persist = {
+          type = "zfs_fs";
+          mountpoint = "/persist";
+          options.mountpoint = "legacy";
+        };
+
+        var = {
+          type = "zfs_fs";
+          options.mountpoint = "none";
+        };
+
+        "var/log" = {
+          type = "zfs_fs";
+          mountpoint = "/var/log";
+          options.mountpoint = "legacy";
+        };
+
+        "var/lib" = {
+          type = "zfs_fs";
+          mountpoint = "/var/lib";
+          options.mountpoint = "legacy";
+        };
+
+        reserved = {
+          type = "zfs_volume";
+          size = "8G";
+        };
+      };
+    };
+  };
+}

hosts/kronos/hardware-configuration.nix

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+{ ... }:
+{
+}