initial nixos-config

2023-08-01 05:06:16 +00:00
parent 0a7012b316
commit 6cc6a1f32c
17 changed files with 366 additions and 0 deletions
--- a/hosts/merkur/configuration.nix
+++ b/hosts/merkur/configuration.nix
@ -0,0 +1,93 @@
+{ inputs, lib, config, pkgs, ... }: {
+  imports = [
+    ./hardware-configuration.nix					                  # Current system hardware config
+    
+    ../common/stefan.nix
+#    ../modules/gnome.nix
+  ];
+
+  nixpkgs.config.allowUnfree = true;						          # Allow proprietary packages
+
+  nix = {                                                                                 # Nix package manager settings
+    registry = lib.mapAttrs (_: value: { flake = value; }) inputs;	                  # Adds each flake input to make nix3 commands consistent to flake
+
+    # This will additionally add your inputs to the system's legacy channels
+    # Making legacy nix commands consistent as well, awesome!
+    nixPath = lib.mapAttrsToList (key: value: "${key}=${value.to.path}") config.nix.registry;
+
+    settings = {
+      experimental-features = "nix-command flakes";			                  # Enable flake support
+      auto-optimise-store = true;					                  # Duplicate and optimize nix store
+    };
+    gc = {                                                                                # Automatic garbage collection
+      automatic = true;
+      dates = "weekly";
+      options = "--delete-older-than 2d";
+    };
+  };
+  
+  boot = {
+    #kernelPackages = pkgs.linuxPackages_latest;			                  # Latest stable kernel
+    loader = { 
+      systemd-boot = {
+        enable = true;
+	configurationLimit = 5;						                  # Limit the amount of configuration
+      };
+      efi.canTouchEfiVariables = true;
+      timeout = 1;							                  # Grub autoselect time
+    };
+  };
+
+  networking = {                                                                          # Network settings
+    hostName = "merkur";
+    networkmanager.enable = true;
+  };
+
+  security = {
+    rtkit.enable = true;                                                                  # RealTimeKit ex. PulseAudio 
+    polkit.enable = true;
+  };
+
+  i18n = {								                  # internationalisation properties
+    defaultLocale = "de_DE.UTF-8";
+    extraLocaleSettings = {
+      LC_ADDRESS = "de_DE.UTF-8";
+      LC_IDENTIFICATION = "de_DE.UTF-8";
+      LC_MEASUREMENT = "de_DE.UTF-8";
+      LC_MONETARY = "de_DE.UTF-8";
+      LC_NAME = "de_DE.UTF-8";
+      LC_NUMERIC = "de_DE.UTF-8";
+      LC_PAPER = "de_DE.UTF-8";
+      LC_TELEPHONE = "de_DE.UTF-8";
+      LC_TIME = "de_DE.UTF-8";
+    };
+  };
+
+  services = {
+    xserver = {		
+      layout = "de";						  	                  # X11 keymap
+      xkbVariant = "";
+    };
+    pipewire = {                                                                          # Sound
+      enable = true;
+      alsa = {
+        enable = true;
+        support32Bit = true;
+      };
+      pulse.enable = true;
+      jack.enable = true;
+    };
+  };
+
+  environment = {
+    systemPackages = with pkgs; [
+      wget
+      tree
+    ];
+  };
+
+  # Configure console keymap
+  console.keyMap = "de";						                  # Console keymap settings
+
+  system.stateVersion = "23.05";					                  # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion
+}
--- a/hosts/merkur/hardware-configuration.nix
+++ b/hosts/merkur/hardware-configuration.nix
@ -0,0 +1,38 @@
+# 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" "sd_mod" "sr_mod" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-intel" ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/2ffd7af0-882b-4f88-9cf9-02d9abd555b4";
+      fsType = "ext4";
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/7C6D-739B";
+      fsType = "vfat";
+    };
+
+  swapDevices = [ ];
+
+  # 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.enp0s31f6.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}