diff --git a/configuration.nix b/configuration.nix new file mode 100644 index 0000000..57a9ff3 --- /dev/null +++ b/configuration.nix @@ -0,0 +1,121 @@ +# Edit this configuration file to define what should be installed on +# your system. Help is available in the configuration.nix(5) man page, on +# https://search.nixos.org/options and in the NixOS manual (`nixos-help`). + +{ config, lib, pkgs, ... }: + +{ + imports = + [ # Include the results of the hardware scan. + ./hardware-configuration.nix + ]; + + # Use the systemd-boot EFI boot loader. + boot.loader.systemd-boot.enable = true; + boot.loader.efi.canTouchEfiVariables = true; + + # networking.hostName = "nixos"; # Define your hostname. + # Pick only one of the below networking options. + # networking.wireless.enable = true; # Enables wireless support via wpa_supplicant. + # networking.networkmanager.enable = true; # Easiest to use and most distros use this by default. + + # Set your time zone. + # time.timeZone = "Europe/Amsterdam"; + + # Configure network proxy if necessary + # networking.proxy.default = "http://user:password@proxy:port/"; + # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain"; + + # Select internationalisation properties. + # i18n.defaultLocale = "en_US.UTF-8"; + # console = { + # font = "Lat2-Terminus16"; + # keyMap = "us"; + # useXkbConfig = true; # use xkb.options in tty. + # }; + + # Enable the X11 windowing system. + services.xserver.enable = true; + + + # Enable the Plasma 5 Desktop Environment. + services.xserver.displayManager.sddm.enable = true; + services.xserver.desktopManager.plasma5.enable = true; + + + # Configure keymap in X11 + # services.xserver.xkb.layout = "us"; + # services.xserver.xkb.options = "eurosign:e,caps:escape"; + + # Enable CUPS to print documents. + # services.printing.enable = true; + + # Enable sound. + # sound.enable = true; + # hardware.pulseaudio.enable = true; + + # Enable touchpad support (enabled default in most desktopManager). + # services.xserver.libinput.enable = true; + + # Define a user account. Don't forget to set a password with ‘passwd’. + # users.users.alice = { + # isNormalUser = true; + # extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user. + # packages = with pkgs; [ + # firefox + # tree + # ]; + # }; + + # List packages installed in system profile. To search, run: + # $ nix search wget + # environment.systemPackages = with pkgs; [ + # vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default. + # wget + # ]; + + # Some programs need SUID wrappers, can be configured further or are + # started in user sessions. + # programs.mtr.enable = true; + # programs.gnupg.agent = { + # enable = true; + # enableSSHSupport = true; + # }; + + # List services that you want to enable: + + # Enable the OpenSSH daemon. + # services.openssh.enable = true; + + # Open ports in the firewall. + # networking.firewall.allowedTCPPorts = [ ... ]; + # networking.firewall.allowedUDPPorts = [ ... ]; + # Or disable the firewall altogether. + # networking.firewall.enable = false; + + # Copy the NixOS configuration file and link it from the resulting system + # (/run/current-system/configuration.nix). This is useful in case you + # accidentally delete configuration.nix. + # system.copySystemConfiguration = true; + + # This option defines the first version of NixOS you have installed on this particular machine, + # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions. + # + # Most users should NEVER change this value after the initial install, for any reason, + # even if you've upgraded your system to a new NixOS release. + # + # This value does NOT affect the Nixpkgs version your packages and OS are pulled from, + # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how + # to actually do that. + # + # This value being lower than the current NixOS release does NOT mean your system is + # out of date, out of support, or vulnerable. + # + # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration, + # and migrated your data accordingly. + # + # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion . + system.stateVersion = "24.05"; # Did you read the comment? + +} + diff --git a/disko/GLaDOS/default.nix b/disko/GLaDOS/default.nix new file mode 100644 index 0000000..98a0c8a --- /dev/null +++ b/disko/GLaDOS/default.nix @@ -0,0 +1,71 @@ +{ + disko.devices = { + disk = { + sda1 = { + type = "disk"; + device = "/dev/disk/by-path/pci-0000:06:00.0-ata-6"; + content = { + type = "gpt"; + partitions = { + ESP = { + size = "512M"; + type = "EF00"; + content = { + type = "filesystem"; + format = "vfat"; + mountpoint = "/boot"; + mountOptions = [ + "defaults" + ]; + }; + }; + luks = { + size = "100%"; + content = { + type = "luks"; + name = "crypted"; + extraOpenArgs = []; + settings = { + # if you want to use the key for interactive login be sure there is no trailing newline + # for example use `echo -n "password" > /tmp/secret.key` + #keyFile = "/tmp/secret.key"; + allowDiscards = true; + }; + #additionalKeyFiles = ["/tmp/additionalSecret.key"]; + content = { + type = "lvm_pv"; + vg = "pool"; + }; + }; + }; + }; + }; + }; + }; + lvm_vg = { + pool = { + type = "lvm_vg"; + lvs = { + swap = { + size = "16G"; + content = { + type = "swap"; + resumeDevice = true; # resume from hiberation from this device + }; + }; + root = { + size = "100%FREE"; + content = { + type = "filesystem"; + format = "bcachefs"; + mountpoint = "/"; + mountOptions = [ + "defaults" + ]; + }; + }; + }; + }; + }; + }; +} diff --git a/hardware-configuration.nix b/hardware-configuration.nix new file mode 100644 index 0000000..fdf1ae2 --- /dev/null +++ b/hardware-configuration.nix @@ -0,0 +1,39 @@ +# 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 = [ "dm-snapshot" ]; + boot.kernelModules = [ ]; + boot.extraModulePackages = [ ]; + + fileSystems."/" = + { device = "UUID=166dc8d8-b77f-43fe-8bee-a0fc5b26aeb5"; + fsType = "bcachefs"; + }; + + fileSystems."/boot" = + { device = "/dev/disk/by-uuid/743A-083A"; + fsType = "vfat"; + }; + + swapDevices = + [ { device = "/dev/disk/by-uuid/3d300fda-35d4-4bdb-ac89-21b0f29b167c"; } + ]; + + # 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..useDHCP`. + networking.useDHCP = lib.mkDefault true; + # networking.interfaces.enp3s0.useDHCP = lib.mkDefault true; + + nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux"; + hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware; +} diff --git a/nixos/hosts/GLaDOS/configuration.nix b/nixos/hosts/GLaDOS/configuration.nix index 71ba601..829303e 100644 --- a/nixos/hosts/GLaDOS/configuration.nix +++ b/nixos/hosts/GLaDOS/configuration.nix @@ -24,11 +24,25 @@ ../../desktop + ../../../disko/GLaDOS + # Import your generated (nixos-generate-config) hardware configuration ./hardware-configuration.nix ]; boot.loader.systemd-boot.enable = true; + + # Lanzaboote currently replaces the systemd-boot module. + # This setting is usually set to true in configuration.nix + # generated at installation time. So we force it to false + # for now. + # boot.loader.systemd-boot.enable = lib.mkForce false; + + # boot.lanzaboote = { + # enable = true; + # pkiBundle = "/etc/secureboot"; + # }; + boot.loader.systemd-boot.configurationLimit = 3; boot.loader.efi.canTouchEfiVariables = true; boot.supportedFilesystems = ["bcachefs"]; diff --git a/nixos/hosts/GLaDOS/hardware-configuration.nix b/nixos/hosts/GLaDOS/hardware-configuration.nix index 3b523fc..50c0a1b 100644 --- a/nixos/hosts/GLaDOS/hardware-configuration.nix +++ b/nixos/hosts/GLaDOS/hardware-configuration.nix @@ -8,24 +8,24 @@ [ (modulesPath + "/installer/scan/not-detected.nix") ]; - boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usb_storage" "usbhid" "sd_mod" ]; - boot.initrd.kernelModules = [ ]; - boot.kernelModules = [ "kvm-amd" ]; + boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ]; + boot.initrd.kernelModules = [ "dm-snapshot" ]; + boot.kernelModules = [ ]; boot.extraModulePackages = [ ]; - fileSystems."/" = - { device = "/dev/disk/by-uuid/14883cd2-72b8-4ab3-8cbf-d5dca40e036a"; - fsType = "ext4"; - }; - - fileSystems."/boot" = - { device = "/dev/disk/by-uuid/BA43-C24E"; - fsType = "vfat"; - }; - - swapDevices = - [ { device = "/dev/disk/by-uuid/cffe625e-1dac-45bd-a744-303baa09affd"; } - ]; +# fileSystems."/" = +# { device = "UUID=166dc8d8-b77f-43fe-8bee-a0fc5b26aeb5"; +# fsType = "bcachefs"; +# }; +# +# fileSystems."/boot" = +# { device = "/dev/disk/by-uuid/743A-083A"; +# fsType = "vfat"; +# }; +# +# swapDevices = +# [ { device = "/dev/disk/by-uuid/3d300fda-35d4-4bdb-ac89-21b0f29b167c"; } +# ]; # 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 @@ -33,7 +33,6 @@ # with explicit per-interface declarations with `networking.interfaces..useDHCP`. networking.useDHCP = lib.mkDefault true; # networking.interfaces.enp3s0.useDHCP = lib.mkDefault true; - # networking.interfaces.wlan0.useDHCP = lib.mkDefault true; nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux"; hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;