x1g13

hosts/x1g13/disko.nix

@@ -0,0 +1,89 @@
+_:
+let
+  espPart = "/dev/disk/by-partuuid/a53e3b19-67de-40de-9ded-3eac3117689a";
+  nixosPart = "/dev/disk/by-partuuid/311d0f9c-f35f-42e6-b6fc-a4d67dd21b2e";
+
+  btrfsMountOptions = [
+    "compress=zstd"
+    "noatime"
+    "ssd"
+    "space_cache=v2"
+  ];
+in
+{
+  disko.enableConfig = true;
+
+  disko.devices.disk = {
+    esp = {
+      type = "disk";
+      device = espPart;
+      destroy = false;
+
+      content = {
+        type = "filesystem";
+        format = "vfat";
+        mountpoint = "/boot";
+        mountOptions = [ "umask=0077" ];
+      };
+    };
+
+    nixos = {
+      type = "disk";
+      device = nixosPart;
+      destroy = false;
+
+      content = {
+        type = "luks";
+        name = "cryptroot";
+        askPassword = true;
+        settings.allowDiscards = true;
+
+        extraFormatArgs = [
+          "--type"
+          "luks2"
+          "--pbkdf"
+          "argon2id"
+          "--label"
+          "NixOS-LUKS"
+        ];
+
+        content = {
+          type = "btrfs";
+          extraArgs = [
+            "-f"
+            "-L"
+            "NixOS"
+          ];
+
+          subvolumes = {
+            "@root" = {
+              mountpoint = "/";
+              mountOptions = btrfsMountOptions;
+            };
+
+            "@home" = {
+              mountpoint = "/home";
+              mountOptions = btrfsMountOptions;
+            };
+
+            "@nix" = {
+              mountpoint = "/nix";
+              mountOptions = btrfsMountOptions;
+            };
+
+            "@log" = {
+              mountpoint = "/var/log";
+              mountOptions = btrfsMountOptions;
+            };
+
+            "@swap" = {
+              mountpoint = "/.swapvol";
+              mountOptions = [ "noatime" ];
+              swap.swapfile.size = "32G";
+            };
+          };
+        };
+      };
+    };
+  };
+}

hosts/x1g13/hardware-configuration.nix

@@ -0,0 +1,32 @@
+# Do not modify this file! It was generated by `nixos-generate-config`
+# and may be overwritten by future invocations. Make changes in nixos.nix.
+{
+  config,
+  lib,
+  modulesPath,
+  ...
+}:
+
+{
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot.initrd.availableKernelModules = [
+    "xhci_pci"
+    "thunderbolt"
+    "nvme"
+    "usb_storage"
+    "sd_mod"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  swapDevices = [ ];
+
+  networking.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/x1g13/home.nix

@@ -0,0 +1,9 @@
+{
+  programs.niri.settings.outputs."eDP-1" = {
+    scale = 1.2;
+    position = {
+      x = 0;
+      y = 0;
+    };
+  };
+}

hosts/x1g13/nixos.nix

@@ -0,0 +1,9 @@
+{
+  imports = [
+    ./hardware-configuration.nix
+    ./disko.nix
+  ];
+
+  boot.initrd.luks.devices.cryptroot.device =
+    "/dev/disk/by-partuuid/311d0f9c-f35f-42e6-b6fc-a4d67dd21b2e";
+}