From bcde896a30bfbd2e0a7c0fbe5f412b12ccf84595 Mon Sep 17 00:00:00 2001 From: ReaperOfVeriod Date: Mon, 26 Oct 2026 09:17:04 +0100 Subject: [PATCH] initial NixOS setup --- configuration.nix | 141 +++++++++++++++++++++++++++++++++++++ flake.lock | 135 +++++++++++++++++++++++++++++++++++ flake.nix | 43 +++++++++++ hardware-configuration.nix | 36 ++++++++++ home.nix | 86 ++++++++++++++++++++++ 5 files changed, 441 insertions(+) create mode 100644 configuration.nix create mode 100644 flake.lock create mode 100644 flake.nix create mode 100644 hardware-configuration.nix create mode 100644 home.nix diff --git a/configuration.nix b/configuration.nix new file mode 100644 index 0000000..5bb79cb --- /dev/null +++ b/configuration.nix @@ -0,0 +1,141 @@ +# 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, pkgs, ... }: + +{ + imports = [ + # Include the results of the hardware scan. + ./hardware-configuration.nix + ]; + + # Use the GRUB 2 boot loader. + boot.loader.grub.enable = true; + boot.loader.grub.device = "/dev/vda"; + boot.loader.grub.useOSProber = true; + + # Use latest kernel. + boot.kernelPackages = pkgs.cachyosKernels.linuxPackages-cachyos-latest-zen4; + + networking.hostName = "nixos"; # Define your hostname. + # networking.wireless.enable = true; # Enables wireless support via wpa_supplicant. + + # Configure network proxy if necessary + # networking.proxy.default = "http://user:password@proxy:port/"; + # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain"; + + # Enable networking + networking.networkmanager.enable = true; + + # Set your time zone. + time.timeZone = "Europe/Amsterdam"; + + # Select internationalisation properties. + i18n.defaultLocale = "en_US.UTF-8"; + + i18n.extraLocaleSettings = { + LC_ADDRESS = "nl_NL.UTF-8"; + LC_IDENTIFICATION = "nl_NL.UTF-8"; + LC_MEASUREMENT = "nl_NL.UTF-8"; + LC_MONETARY = "nl_NL.UTF-8"; + LC_NAME = "nl_NL.UTF-8"; + LC_NUMERIC = "nl_NL.UTF-8"; + LC_PAPER = "nl_NL.UTF-8"; + LC_TELEPHONE = "nl_NL.UTF-8"; + LC_TIME = "nl_NL.UTF-8"; + }; + + # Configure keymap in X11 + services.xserver.xkb = { + layout = "us"; + variant = ""; + }; + + # Define a user account. Don't forget to set a password with ‘passwd’. + users.users."reaper" = { + isNormalUser = true; + shell = pkgs.zsh; + description = "ReaperOfVeriod"; + extraGroups = [ + "networkmanager" + "wheel" + ]; + packages = with pkgs; [ ]; + }; + + # Allow unfree packages + nixpkgs.config.allowUnfree = true; + + # List packages installed in system profile. + # You can use https://search.nixos.org/ to find more packages (and options). + # 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: + + programs.zsh.enable = true; + + programs.hyprland = { + enable = true; + withUWSM = true; + xwayland.enable = true; + }; + + programs.regreet.enable = true; + + services.greetd = { + enable = true; + + settings = { + initial_session = { + command = "${pkgs.uwsm}/bin/uwsm start hyprland"; + user = "reaper"; + }; + }; + }; + + # 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 = "26.05"; # Did you read the comment? + +} diff --git a/flake.lock b/flake.lock new file mode 100644 index 0000000..163f98e --- /dev/null +++ b/flake.lock @@ -0,0 +1,135 @@ +{ + "nodes": { + "flake-compat": { + "flake": false, + "locked": { + "lastModified": 1767039857, + "narHash": "sha256-vNpUSpF5Nuw8xvDLj2KCwwksIbjua2LZCqhV1LNRDns=", + "owner": "NixOS", + "repo": "flake-compat", + "rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab", + "type": "github" + }, + "original": { + "owner": "NixOS", + "repo": "flake-compat", + "type": "github" + } + }, + "flake-parts": { + "inputs": { + "nixpkgs-lib": "nixpkgs-lib" + }, + "locked": { + "lastModified": 1790898470, + "narHash": "sha256-zTwuwezD0w3hpga6a6P8emidzAZFyWqlNeRBlpWOOl8=", + "owner": "hercules-ci", + "repo": "flake-parts", + "rev": "024633cd702b10285db5cb19b40ad48d2399ba60", + "type": "github" + }, + "original": { + "owner": "hercules-ci", + "repo": "flake-parts", + "type": "github" + } + }, + "home-manager": { + "inputs": { + "nixpkgs": [ + "nixpkgs" + ] + }, + "locked": { + "lastModified": 1792896866, + "narHash": "sha256-/0tELNnhdSnP+bHSdWiEe6KpfSwi6WrTnT9cm/jNkjA=", + "owner": "nix-community", + "repo": "home-manager", + "rev": "c216bf5a1f173b0481bd5c8c489ebe5595ecc68c", + "type": "github" + }, + "original": { + "owner": "nix-community", + "repo": "home-manager", + "type": "github" + } + }, + "nix-cachyos-kernel": { + "inputs": { + "flake-compat": "flake-compat", + "flake-parts": "flake-parts", + "nixpkgs": "nixpkgs" + }, + "locked": { + "lastModified": 1792825458, + "narHash": "sha256-4OhFUWfxbhGDARlbudsp2XWXdEsvyU2zRS0U2LNYV2M=", + "owner": "xddxdd", + "repo": "nix-cachyos-kernel", + "rev": "e5f3b46dde090718a7a02d4ea1e1cc64feb2d758", + "type": "github" + }, + "original": { + "owner": "xddxdd", + "ref": "release", + "repo": "nix-cachyos-kernel", + "type": "github" + } + }, + "nixpkgs": { + "locked": { + "lastModified": 1792734696, + "narHash": "sha256-nAY7gNcbuoQkfPHxwVuRFcazYHptzBpKZN/I1/18Vaw=", + "owner": "NixOS", + "repo": "nixpkgs", + "rev": "3a32588c117116d2bf0edc33915981398fab2b00", + "type": "github" + }, + "original": { + "owner": "NixOS", + "ref": "nixos-unstable-small", + "repo": "nixpkgs", + "type": "github" + } + }, + "nixpkgs-lib": { + "locked": { + "lastModified": 1790477367, + "narHash": "sha256-oujbxmVKDhci2E4EM3KyAbRUgp5/IsCoiA/LfEF7OOk=", + "owner": "nix-community", + "repo": "nixpkgs.lib", + "rev": "f7cd230690d9fc982d06129f9189b101fddcfa3b", + "type": "github" + }, + "original": { + "owner": "nix-community", + "repo": "nixpkgs.lib", + "type": "github" + } + }, + "nixpkgs_2": { + "locked": { + "lastModified": 1792773339, + "narHash": "sha256-rZLrzrC6i+jnTAlvPZHogKDulY7WWDEv9hJeHieO7Zw=", + "owner": "NixOS", + "repo": "nixpkgs", + "rev": "3ec636362e1816bc2f0888fa0fa2c69f1bc9e504", + "type": "github" + }, + "original": { + "owner": "NixOS", + "ref": "nixos-unstable", + "repo": "nixpkgs", + "type": "github" + } + }, + "root": { + "inputs": { + "home-manager": "home-manager", + "nix-cachyos-kernel": "nix-cachyos-kernel", + "nixpkgs": "nixpkgs_2" + } + } + }, + "root": "root", + "version": 7 +} diff --git a/flake.nix b/flake.nix new file mode 100644 index 0000000..b69d8aa --- /dev/null +++ b/flake.nix @@ -0,0 +1,43 @@ +{ + inputs = { + nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable"; + nix-cachyos-kernel.url = "github:xddxdd/nix-cachyos-kernel/release"; + home-manager = { + url = "github:nix-community/home-manager"; + inputs.nixpkgs.follows = "nixpkgs"; + }; + }; + + outputs = + { + self, + nixpkgs, + nix-cachyos-kernel, + home-manager, + ... + }: + { + nixosConfigurations.reaperFlake = nixpkgs.lib.nixosSystem { + system = "x86_64-linux"; + + modules = [ + ./configuration.nix + + home-manager.nixosModules.home-manager + + { + home-manager.useGlobalPkgs = true; + home-manager.useUserPackages = true; + + home-manager.users.reaper = ./home.nix; + } + + ({ pkgs, ... }: { + nixpkgs.overlays = [ + nix-cachyos-kernel.overlays.pinned + ]; + }) + ]; + }; + }; +} diff --git a/hardware-configuration.nix b/hardware-configuration.nix new file mode 100644 index 0000000..11a8cf0 --- /dev/null +++ b/hardware-configuration.nix @@ -0,0 +1,36 @@ +# 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 + "/profiles/qemu-guest.nix") + ]; + + boot.initrd.availableKernelModules = [ + "ahci" + "xhci_pci" + "virtio_pci" + "sr_mod" + "virtio_blk" + ]; + boot.initrd.kernelModules = [ ]; + boot.kernelModules = [ "kvm-amd" ]; + boot.extraModulePackages = [ ]; + + fileSystems."/" = { + device = "/dev/disk/by-uuid/d7ee320a-7eb9-4f7e-bc6f-76c1bc21d863"; + fsType = "ext4"; + }; + + swapDevices = [ ]; + + nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux"; +} diff --git a/home.nix b/home.nix new file mode 100644 index 0000000..ab21b00 --- /dev/null +++ b/home.nix @@ -0,0 +1,86 @@ +{ pkgs, ... }: + +{ + home.username = "reaper"; + home.homeDirectory = "/home/reaper"; + + home.stateVersion = "26.11"; + home.packages = with pkgs; [ + oh-my-posh + nerd-fonts.hack + pkgs.nixfmt + + ]; + + programs.git = { + enable = true; + settings.user.name = "ReaperOfVeriod"; + settings.user.email = "oeps46@gmail.com"; + }; + + programs.zsh = { + enable = true; + + oh-my-zsh = { + enable = true; + plugins = [ + "git" + "sudo" + ]; + theme = ""; + }; + + shellAliases = { + ll = "ls -lah"; + }; + + initContent = '' + eval "$(oh-my-posh init zsh)" + ''; + }; + + programs.kitty = { + enable = true; + settings = { + font_family = "Hack Nerd Font"; + font_size = 12; + }; + }; + + wayland.windowManager.hyprland = { + enable = true; + + systemd.enable = false; # So home-manager works. + + configType = "hyprlang"; + + settings = { + + monitor = [ + "Virtual-1,1920x1080@60,auto,1" + ]; + + bind = [ + "CTRL_L ALT_L , T, exec, kitty" + "CTRL_L SHIFT_L , Q, killactive" + ]; + + exec-once = [ + "waybar" + ]; + + general = { + gaps_in = 5; + gaps_out = 10; + border_size = 2; + }; + + decoration = { + rounding = 8; + }; + + }; + }; + + programs.home-manager.enable = true; +}