diff options
| -rw-r--r-- | flake.lock | 81 | ||||
| -rw-r--r-- | flake.nix | 91 | ||||
| -rw-r--r-- | home-manager/home.nix | 73 | ||||
| -rw-r--r-- | modules/home-manager/default.nix | 7 | ||||
| -rw-r--r-- | modules/nixos/default.nix | 7 | ||||
| -rw-r--r-- | nixos/configuration.nix | 100 | ||||
| -rw-r--r-- | nixos/hardware-configuration.nix | 10 | ||||
| -rw-r--r-- | nixos/hosts/nixbox/configuration.nix | 140 | ||||
| -rw-r--r-- | nixos/hosts/nixbox/hardware-configuration.nix | 40 | ||||
| -rw-r--r-- | nixpkgs.nix | 8 | ||||
| -rw-r--r-- | overlays/default.nix | 24 | ||||
| -rw-r--r-- | pkgs/default.nix | 6 | ||||
| -rw-r--r-- | shell.nix | 10 |
13 files changed, 597 insertions, 0 deletions
diff --git a/flake.lock b/flake.lock new file mode 100644 index 0000000..c0a392d --- /dev/null +++ b/flake.lock @@ -0,0 +1,81 @@ +{ + "nodes": { + "home-manager": { + "inputs": { + "nixpkgs": [ + "nixpkgs" + ], + "utils": "utils" + }, + "locked": { + "lastModified": 1676892629, + "narHash": "sha256-rlvsqoSBO5dCwfnn7xvImYREidIPJaiFS3b54TZF4pU=", + "owner": "nix-community", + "repo": "home-manager", + "rev": "72ce74d3eae78a6b31538ea7ebe0c1fcf4a10f7a", + "type": "github" + }, + "original": { + "owner": "nix-community", + "repo": "home-manager", + "type": "github" + } + }, + "nixpkgs": { + "locked": { + "lastModified": 1682362401, + "narHash": "sha256-/UMUHtF2CyYNl4b60Z2y4wwTTdIWGKhj9H301EDcT9M=", + "owner": "nixos", + "repo": "nixpkgs", + "rev": "884ac294018409e0d1adc0cae185439a44bd6b0b", + "type": "github" + }, + "original": { + "owner": "nixos", + "ref": "nixos-unstable", + "repo": "nixpkgs", + "type": "github" + } + }, + "nixpkgs-unstable": { + "locked": { + "lastModified": 1676721149, + "narHash": "sha256-mN2EpTGxxVNnFZLoLWRwh6f7UWhXy4qE+wO2CZyrXps=", + "owner": "nixos", + "repo": "nixpkgs", + "rev": "5f4e07deb7c44f27d498f8df9c5f34750acf52d2", + "type": "github" + }, + "original": { + "owner": "nixos", + "ref": "nixos-unstable", + "repo": "nixpkgs", + "type": "github" + } + }, + "root": { + "inputs": { + "home-manager": "home-manager", + "nixpkgs": "nixpkgs", + "nixpkgs-unstable": "nixpkgs-unstable" + } + }, + "utils": { + "locked": { + "lastModified": 1667395993, + "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=", + "owner": "numtide", + "repo": "flake-utils", + "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f", + "type": "github" + }, + "original": { + "owner": "numtide", + "repo": "flake-utils", + "type": "github" + } + } + }, + "root": "root", + "version": 7 +} diff --git a/flake.nix b/flake.nix new file mode 100644 index 0000000..9329055 --- /dev/null +++ b/flake.nix @@ -0,0 +1,91 @@ +{ + description = "Your new nix config"; + + inputs = { + # Nixpkgs + nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable"; + # You can access packages and modules from different nixpkgs revs + # at the same time. Here's an working example: + nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable"; + # Also see the 'unstable-packages' overlay at 'overlays/default.nix'. + + # Home manager + home-manager.url = "github:nix-community/home-manager"; + home-manager.inputs.nixpkgs.follows = "nixpkgs"; + + # TODO: Add any other flake you might need + # hardware.url = "github:nixos/nixos-hardware"; + + # Shameless plug: looking for a way to nixify your themes and make + # everything match nicely? Try nix-colors! + # nix-colors.url = "github:misterio77/nix-colors"; + }; + + outputs = { + self, + nixpkgs, + home-manager, + ... + } @ inputs: let + inherit (self) outputs; + forAllSystems = nixpkgs.lib.genAttrs [ + "aarch64-linux" + "i686-linux" + "x86_64-linux" + "aarch64-darwin" + "x86_64-darwin" + ]; + in rec { + # Your custom packages + # Acessible through 'nix build', 'nix shell', etc + packages = forAllSystems ( + system: let + pkgs = nixpkgs.legacyPackages.${system}; + in + import ./pkgs {inherit pkgs;} + ); + # Devshell for bootstrapping + # Acessible through 'nix develop' or 'nix-shell' (legacy) + devShells = forAllSystems ( + system: let + pkgs = nixpkgs.legacyPackages.${system}; + in + import ./shell.nix {inherit pkgs;} + ); + + # Your custom packages and modifications, exported as overlays + overlays = import ./overlays {inherit inputs;}; + # Reusable nixos modules you might want to export + # These are usually stuff you would upstream into nixpkgs + nixosModules = import ./modules/nixos; + # Reusable home-manager modules you might want to export + # These are usually stuff you would upstream into home-manager + homeManagerModules = import ./modules/home-manager; + + # NixOS configuration entrypoint + # Available through 'nixos-rebuild --flake .#your-hostname' + nixosConfigurations = { + # FIXME replace with your hostname + nixbox = nixpkgs.lib.nixosSystem { + specialArgs = {inherit inputs outputs;}; + modules = [ + # > Our main nixos configuration file < + ./nixos/hosts/nixbox/configuration.nix + ]; + }; + }; + + # Standalone home-manager configuration entrypoint + # Available through 'home-manager --flake .#your-username@your-hostname' + homeConfigurations = { + "floppydisk@nixbox" = home-manager.lib.homeManagerConfiguration { + pkgs = nixpkgs.legacyPackages.x86_64-linux; # Home-manager requires 'pkgs' instance + extraSpecialArgs = {inherit inputs outputs;}; + modules = [ + # > Our main home-manager configuration file < + ./home-manager/home.nix + ]; + }; + }; + }; +} diff --git a/home-manager/home.nix b/home-manager/home.nix new file mode 100644 index 0000000..46f555d --- /dev/null +++ b/home-manager/home.nix @@ -0,0 +1,73 @@ +# This is your home-manager configuration file +# Use this to configure your home environment (it replaces ~/.config/nixpkgs/home.nix) +{ + inputs, + outputs, + lib, + config, + pkgs, + ... +}: { + # You can import other home-manager modules here + imports = [ + # If you want to use modules your own flake exports (from modules/home-manager): + # outputs.homeManagerModules.example + + # Or modules exported from other flakes (such as nix-colors): + # inputs.nix-colors.homeManagerModules.default + + # You can also split up your configuration and import pieces of it here: + # ./nvim.nix + ]; + + nixpkgs = { + # You can add overlays here + overlays = [ + # Add overlays your own flake exports (from overlays and pkgs dir): + outputs.overlays.additions + outputs.overlays.modifications + outputs.overlays.unstable-packages + + # You can also add overlays exported from other flakes: + # neovim-nightly-overlay.overlays.default + + # Or define it inline, for example: + # (final: prev: { + # hi = final.hello.overrideAttrs (oldAttrs: { + # patches = [ ./change-hello-to-hi.patch ]; + # }); + # }) + ]; + # Configure your nixpkgs instance + config = { + # Disable if you don't want unfree packages + allowUnfree = true; + # Workaround for https://github.com/nix-community/home-manager/issues/2942 + allowUnfreePredicate = _: true; + }; + }; + + home = { + username = "floppydisk"; + homeDirectory = "/home/floppydisk"; + }; + + # Add stuff for your user as you see fit: + programs.neovim.enable = true; + home.packages = with pkgs; [steam vscode _1password-gui _1password neofetch microsoft-edge webcord-vencord]; + + # Enable home-manager and git + programs.home-manager.enable = true; + + programs.git = { + enable = true; + userName = "Frankie B."; + userEmail = "git@diskfloppy.me"; + }; + + # Nicely reload system units when changing configs + systemd.user.startServices = "sd-switch"; + + # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion + home.stateVersion = "22.11"; +} diff --git a/modules/home-manager/default.nix b/modules/home-manager/default.nix new file mode 100644 index 0000000..e41f7d9 --- /dev/null +++ b/modules/home-manager/default.nix @@ -0,0 +1,7 @@ +# Add your reusable home-manager modules to this directory, on their own file (https://nixos.wiki/wiki/Module). +# These should be stuff you would like to share with others, not your personal configurations. + +{ + # List your module files here + # my-module = import ./my-module.nix; +} diff --git a/modules/nixos/default.nix b/modules/nixos/default.nix new file mode 100644 index 0000000..bec6184 --- /dev/null +++ b/modules/nixos/default.nix @@ -0,0 +1,7 @@ +# Add your reusable NixOS modules to this directory, on their own file (https://nixos.wiki/wiki/Module). +# These should be stuff you would like to share with others, not your personal configurations. + +{ + # List your module files here + # my-module = import ./my-module.nix; +} diff --git a/nixos/configuration.nix b/nixos/configuration.nix new file mode 100644 index 0000000..265a010 --- /dev/null +++ b/nixos/configuration.nix @@ -0,0 +1,100 @@ +# This is your system's configuration file. +# Use this to configure your system environment (it replaces /etc/nixos/configuration.nix) + +{ inputs, outputs, lib, config, pkgs, ... }: { + # You can import other NixOS modules here + imports = [ + # If you want to use modules your own flake exports (from modules/nixos): + # outputs.nixosModules.example + + # Or modules from other flakes (such as nixos-hardware): + # inputs.hardware.nixosModules.common-cpu-amd + # inputs.hardware.nixosModules.common-ssd + + # You can also split up your configuration and import pieces of it here: + # ./users.nix + + # Import your generated (nixos-generate-config) hardware configuration + ./hardware-configuration.nix + ]; + + nixpkgs = { + # You can add overlays here + overlays = [ + # Add overlays your own flake exports (from overlays and pkgs dir): + outputs.overlays.additions + outputs.overlays.modifications + outputs.overlays.unstable-packages + + # You can also add overlays exported from other flakes: + # neovim-nightly-overlay.overlays.default + + # Or define it inline, for example: + # (final: prev: { + # hi = final.hello.overrideAttrs (oldAttrs: { + # patches = [ ./change-hello-to-hi.patch ]; + # }); + # }) + ]; + # Configure your nixpkgs instance + config = { + # Disable if you don't want unfree packages + allowUnfree = true; + }; + }; + + nix = { + # This will add each flake input as a registry + # To make nix3 commands consistent with your flake + registry = lib.mapAttrs (_: value: { flake = value; }) inputs; + + # 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 = { + # Enable flakes and new 'nix' command + experimental-features = "nix-command flakes"; + # Deduplicate and optimize nix store + auto-optimise-store = true; + }; + }; + + # FIXME: Add the rest of your current configuration + + # TODO: Set your hostname + networking.hostName = "your-hostname"; + + # TODO: This is just an example, be sure to use whatever bootloader you prefer + boot.loader.systemd-boot.enable = true; + + # TODO: Configure your system-wide user settings (groups, etc), add more users as needed. + users.users = { + # FIXME: Replace with your username + your-username = { + # TODO: You can set an initial password for your user. + # If you do, you can skip setting a root password by passing '--no-root-passwd' to nixos-install. + # Be sure to change it (using passwd) after rebooting! + initialPassword = "correcthorsebatterystaple"; + isNormalUser = true; + openssh.authorizedKeys.keys = [ + # TODO: Add your SSH public key(s) here, if you plan on using SSH to connect + ]; + # TODO: Be sure to add any other groups you need (such as networkmanager, audio, docker, etc) + extraGroups = [ "wheel" ]; + }; + }; + + # This setups a SSH server. Very important if you're setting up a headless system. + # Feel free to remove if you don't need it. + services.openssh = { + enable = true; + # Forbid root login through SSH. + permitRootLogin = "no"; + # Use keys only. Remove if you want to SSH using password (not recommended) + passwordAuthentication = false; + }; + + # https://nixos.wiki/wiki/FAQ/When_do_I_update_stateVersion + system.stateVersion = "22.11"; +} diff --git a/nixos/hardware-configuration.nix b/nixos/hardware-configuration.nix new file mode 100644 index 0000000..dd00939 --- /dev/null +++ b/nixos/hardware-configuration.nix @@ -0,0 +1,10 @@ +# This is just an example, you should generate yours with nixos-generate-config and put it in here. +{ + fileSystems."/" = { + device = "/dev/sda1"; + fsType = "ext4"; + }; + + # Set your system kind (needed for flakes) + nixpkgs.hostPlatform = "x86_64-linux"; +} diff --git a/nixos/hosts/nixbox/configuration.nix b/nixos/hosts/nixbox/configuration.nix new file mode 100644 index 0000000..9897d25 --- /dev/null +++ b/nixos/hosts/nixbox/configuration.nix @@ -0,0 +1,140 @@ +# Edit this configuration file to define what should be installed on +# your system. Help is available in the configuration.nix(5) man page +# and in the NixOS manual (accessible by running ‘nixos-help’). +{ + config, + pkgs, + ... +}: { + imports = [ + # Include the results of the hardware scan. + ./hardware-configuration.nix + ]; + + # Bootloader. + boot.loader.systemd-boot.enable = true; + boot.loader.efi.canTouchEfiVariables = true; + boot.loader.efi.efiSysMountPoint = "/boot/efi"; + + networking.hostName = "nixbox"; # 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/London"; + + # Select internationalisation properties. + i18n.defaultLocale = "en_GB.UTF-8"; + + i18n.extraLocaleSettings = { + LC_ADDRESS = "en_GB.UTF-8"; + LC_IDENTIFICATION = "en_GB.UTF-8"; + LC_MEASUREMENT = "en_GB.UTF-8"; + LC_MONETARY = "en_GB.UTF-8"; + LC_NAME = "en_GB.UTF-8"; + LC_NUMERIC = "en_GB.UTF-8"; + LC_PAPER = "en_GB.UTF-8"; + LC_TELEPHONE = "en_GB.UTF-8"; + LC_TIME = "en_GB.UTF-8"; + }; + + # Enable the X11 windowing system. + services.xserver.enable = true; + + # Enable the KDE Plasma Desktop Environment. + services.xserver.displayManager.sddm.enable = true; + services.xserver.desktopManager.plasma5.enable = true; + + # Configure keymap in X11 + services.xserver = { + layout = "us"; + xkbVariant = ""; + }; + + # Enable experimental features + nix.settings.extra-experimental-features = ["flakes" "nix-command"]; + + # Enable CUPS to print documents. + services.printing.enable = true; + + # Enable sound with pipewire. + sound.enable = true; + hardware.pulseaudio.enable = false; + security.rtkit.enable = true; + services.pipewire = { + enable = true; + alsa.enable = true; + alsa.support32Bit = true; + pulse.enable = true; + # If you want to use JACK applications, uncomment this + #jack.enable = true; + + # use the example session manager (no others are packaged yet so this is enabled by default, + # no need to redefine it in your config for now) + #media-session.enable = true; + }; + + services.xserver.videoDrivers = ["nvidia" "intel"]; + + # 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.floppydisk = { + isNormalUser = true; + description = "Frankie B."; + extraGroups = ["networkmanager" "wheel"]; + packages = with pkgs; [ + firefox + kate + # thunderbird + ]; + initialPassword = "changeme"; + }; + + # Allow unfree packages + nixpkgs.config.allowUnfree = true; + + # 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 + git + gnupg + pinentry + ]; + + # 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; + + # This value determines the NixOS release from which the default + # settings for stateful data, like file locations and database versions + # on your system were taken. It‘s perfectly fine and recommended to leave + # this value at the release version of the first install of this system. + # Before changing this value read the documentation for this option + # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html). + system.stateVersion = "22.11"; # Did you read the comment? +} diff --git a/nixos/hosts/nixbox/hardware-configuration.nix b/nixos/hosts/nixbox/hardware-configuration.nix new file mode 100644 index 0000000..f59433a --- /dev/null +++ b/nixos/hosts/nixbox/hardware-configuration.nix @@ -0,0 +1,40 @@ +# 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" "usb_storage" "usbhid" "sd_mod" ]; + boot.initrd.kernelModules = [ ]; + boot.kernelModules = [ "kvm-intel" ]; + boot.extraModulePackages = [ ]; + + fileSystems."/" = + { device = "/dev/disk/by-uuid/c694a72f-2faa-49f3-813f-b9b552143088"; + fsType = "ext4"; + }; + + fileSystems."/boot/efi" = + { device = "/dev/disk/by-uuid/BA8E-DAAA"; + fsType = "vfat"; + }; + + swapDevices = + [ { device = "/dev/disk/by-uuid/f30ab1ac-66a5-4389-b4fe-a52f53255ec6"; } + ]; + + # 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.enp3s0.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; +} diff --git a/nixpkgs.nix b/nixpkgs.nix new file mode 100644 index 0000000..041de40 --- /dev/null +++ b/nixpkgs.nix @@ -0,0 +1,8 @@ +# A nixpkgs instance that is grabbed from the pinned nixpkgs commit in the lock file +# This is useful to avoid using channels when using legacy nix commands +let lock = (builtins.fromJSON (builtins.readFile ./flake.lock)).nodes.nixpkgs.locked; +in +import (fetchTarball { + url = "https://github.com/nixos/nixpkgs/archive/${lock.rev}.tar.gz"; + sha256 = lock.narHash; +}) diff --git a/overlays/default.nix b/overlays/default.nix new file mode 100644 index 0000000..9a03471 --- /dev/null +++ b/overlays/default.nix @@ -0,0 +1,24 @@ +# This file defines overlays +{ inputs, ... }: +{ + # This one brings our custom packages from the 'pkgs' directory + additions = final: _prev: import ../pkgs { pkgs = final; }; + + # This one contains whatever you want to overlay + # You can change versions, add patches, set compilation flags, anything really. + # https://nixos.wiki/wiki/Overlays + modifications = final: prev: { + # example = prev.example.overrideAttrs (oldAttrs: rec { + # ... + # }); + }; + + # When applied, the unstable nixpkgs set (declared in the flake inputs) will + # be accessible through 'pkgs.unstable' + unstable-packages = final: _prev: { + unstable = import inputs.nixpkgs-unstable { + system = final.system; + config.allowUnfree = true; + }; + }; +} diff --git a/pkgs/default.nix b/pkgs/default.nix new file mode 100644 index 0000000..8c5e910 --- /dev/null +++ b/pkgs/default.nix @@ -0,0 +1,6 @@ +# Custom packages, that can be defined similarly to ones from nixpkgs +# You can build them using 'nix build .#example' or (legacy) 'nix-build -A example' + +{ pkgs ? (import ../nixpkgs.nix) { } }: { + # example = pkgs.callPackage ./example { }; +} diff --git a/shell.nix b/shell.nix new file mode 100644 index 0000000..9525915 --- /dev/null +++ b/shell.nix @@ -0,0 +1,10 @@ +# Shell for bootstrapping flake-enabled nix and home-manager +# You can enter it through 'nix develop' or (legacy) 'nix-shell' + +{ pkgs ? (import ./nixpkgs.nix) { } }: { + default = pkgs.mkShell { + # Enable experimental features without having to specify the argument + NIX_CONFIG = "experimental-features = nix-command flakes"; + nativeBuildInputs = with pkgs; [ nix home-manager git ]; + }; +} |