M flake.nix → flake.nix

@@ -103,6 +103,19 @@ }
           ];
         };
       };
+
+      nixosConfigurations = {
+        denna = nixpkgs.lib.nixosSystem {
+          system = "x86_64-linux";
+          modules = [
+            ({ config = { nix.registry.nixpkgs.flake = nixpkgs; }; })
+            {
+              imports = [ ./hosts/denna/configuration.nix ];
+              _module.args.self = self;
+            }
+          ];
+        };
+      };
     };
 
 }

A hosts/denna/configuration.nix

@@ -0,0 +1,60 @@
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [
+      ./hardware-configuration.nix
+    ];
+
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  boot.initrd.luks.devices."luks-0ae4be28-55a1-4a0c-8518-c6d53540cb26".device = "/dev/disk/by-uuid/0ae4be28-55a1-4a0c-8518-c6d53540cb26";
+  networking.hostName = "denna"; # Define your hostname.
+
+  networking.networkmanager.enable = true;
+
+  time.timeZone = "Europe/Helsinki";
+
+  i18n.defaultLocale = "en_US.UTF-8";
+
+  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "fi_FI.UTF-8";
+    LC_IDENTIFICATION = "fi_FI.UTF-8";
+    LC_MEASUREMENT = "fi_FI.UTF-8";
+    LC_MONETARY = "fi_FI.UTF-8";
+    LC_NAME = "fi_FI.UTF-8";
+    LC_NUMERIC = "fi_FI.UTF-8";
+    LC_PAPER = "fi_FI.UTF-8";
+    LC_TELEPHONE = "fi_FI.UTF-8";
+    LC_TIME = "fi_FI.UTF-8";
+  };
+
+  users.users.icy = {
+    isNormalUser = true;
+    description = "icy";
+    extraGroups = [ "networkmanager" "wheel" ];
+    packages = with pkgs; [ ];
+  };
+
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+    vim
+    wget
+    git
+  ];
+
+  services = {
+    openssh.enable = true;
+    tailscale.enable = true;
+  };
+
+  nix.settings.experimental-features = [ "nix-command" "flakes" ];
+  system.stateVersion = "24.05"; # Did you read the comment?
+
+}
+

A hosts/denna/hardware-configuration.nix

@@ -0,0 +1,46 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    {
+      device = "/dev/disk/by-uuid/16a54d44-96ca-4b94-b4b5-66c5964fdbf5";
+      fsType = "ext4";
+    };
+
+  boot.initrd.luks.devices."luks-bbed123c-7bda-4d76-9d39-a47b3452ab55".device = "/dev/disk/by-uuid/bbed123c-7bda-4d76-9d39-a47b3452ab55";
+
+  fileSystems."/boot" =
+    {
+      device = "/dev/disk/by-uuid/4246-3555";
+      fsType = "vfat";
+      options = [ "fmask=0022" "dmask=0022" ];
+    };
+
+  swapDevices =
+    [{ device = "/dev/disk/by-uuid/f812a558-7d9a-4dbd-a343-2f556156832f"; }];
+
+  # 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.enp2s0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp3s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}
+