Add stellaris host

hosts/stellaris/hardware-configuration.nix

@@ -0,0 +1,83 @@
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}:
+
+{
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot.initrd.availableKernelModules = [
+    "nvme"
+    "xhci_pci"
+    "usb_storage"
+    "sd_mod"
+    "sdhci_pci"
+  ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/60093dc5-7e4f-479d-8e6b-d4f5fedcb01f";
+    fsType = "btrfs";
+    options = [ "subvol=@" ];
+  };
+
+  boot.initrd.luks.devices."cryptroot".device =
+    "/dev/disk/by-uuid/46f38e24-f03e-4e3b-9266-652340e1fa41";
+
+  fileSystems."/boot" = {
+    device = "/dev/disk/by-uuid/4847-A536";
+    fsType = "vfat";
+    options = [
+      "fmask=0077"
+      "dmask=0077"
+    ];
+  };
+
+  fileSystems."/home" = {
+    device = "/dev/disk/by-uuid/60093dc5-7e4f-479d-8e6b-d4f5fedcb01f";
+    fsType = "btrfs";
+    options = [ "subvol=@home" ];
+  };
+
+  fileSystems."/nix" = {
+    device = "/dev/disk/by-uuid/60093dc5-7e4f-479d-8e6b-d4f5fedcb01f";
+    fsType = "btrfs";
+    options = [ "subvol=@nix" ];
+  };
+
+  fileSystems."/var/cache" = {
+    device = "/dev/disk/by-uuid/60093dc5-7e4f-479d-8e6b-d4f5fedcb01f";
+    fsType = "btrfs";
+    options = [ "subvol=@cache" ];
+  };
+
+  fileSystems."/var/log" = {
+    device = "/dev/disk/by-uuid/60093dc5-7e4f-479d-8e6b-d4f5fedcb01f";
+    fsType = "btrfs";
+    options = [ "subvol=@log" ];
+  };
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = true;
+
+  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;
+  };
+}