From 19a59c7e6c0ffd8692d8d2e62355d429bad125ba Mon Sep 17 00:00:00 2001 From: "Gustavo \"Guz\" L. de Mello" Date: Wed, 3 Jan 2024 22:53:34 -0300 Subject: [PATCH] initial commit --- flake.lock | 118 ++++++++++++++++++ flake.nix | 34 +++++ hosts/default/configuration.nix | 152 +++++++++++++++++++++++ hosts/default/hardware-configuration.nix | 39 ++++++ hosts/default/home.nix | 99 +++++++++++++++ 5 files changed, 442 insertions(+) create mode 100644 flake.lock create mode 100644 flake.nix create mode 100644 hosts/default/configuration.nix create mode 100644 hosts/default/hardware-configuration.nix create mode 100644 hosts/default/home.nix diff --git a/flake.lock b/flake.lock new file mode 100644 index 0000000..6c1b0d6 --- /dev/null +++ b/flake.lock @@ -0,0 +1,118 @@ +{ + "nodes": { + "flatpaks": { + "inputs": { + "nixpkgs": "nixpkgs", + "utils": "utils" + }, + "locked": { + "lastModified": 1701334529, + "narHash": "sha256-bkvO6vqAHBEwBdov1O4/0feK38g9z+qMCBm6/UtvlWY=", + "owner": "GermanBread", + "repo": "declarative-flatpak", + "rev": "5cad4f2ea95e8bd92eed1de01718c2a6d312b471", + "type": "github" + }, + "original": { + "owner": "GermanBread", + "ref": "stable", + "repo": "declarative-flatpak", + "type": "github" + } + }, + "home-manager": { + "inputs": { + "nixpkgs": [ + "nixpkgs" + ] + }, + "locked": { + "lastModified": 1704100519, + "narHash": "sha256-SgZC3cxquvwTN07vrYYT9ZkfvuhS5Y1k1F4+AMsuflc=", + "owner": "nix-community", + "repo": "home-manager", + "rev": "6e91c5df192395753d8e6d55a0352109cb559790", + "type": "github" + }, + "original": { + "owner": "nix-community", + "repo": "home-manager", + "type": "github" + } + }, + "nixpkgs": { + "locked": { + "lastModified": 1701156937, + "narHash": "sha256-jpMJOFvOTejx211D8z/gz0ErRtQPy6RXxgD2ZB86mso=", + "owner": "NixOS", + "repo": "nixpkgs", + "rev": "7c4c20509c4363195841faa6c911777a134acdf3", + "type": "github" + }, + "original": { + "owner": "NixOS", + "ref": "nixos-23.11", + "repo": "nixpkgs", + "type": "github" + } + }, + "nixpkgs_2": { + "locked": { + "lastModified": 1703961334, + "narHash": "sha256-M1mV/Cq+pgjk0rt6VxoyyD+O8cOUiai8t9Q6Yyq4noY=", + "owner": "nixos", + "repo": "nixpkgs", + "rev": "b0d36bd0a420ecee3bc916c91886caca87c894e9", + "type": "github" + }, + "original": { + "owner": "nixos", + "ref": "nixos-unstable", + "repo": "nixpkgs", + "type": "github" + } + }, + "root": { + "inputs": { + "flatpaks": "flatpaks", + "home-manager": "home-manager", + "nixpkgs": "nixpkgs_2" + } + }, + "systems": { + "locked": { + "lastModified": 1681028828, + "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=", + "owner": "nix-systems", + "repo": "default", + "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e", + "type": "github" + }, + "original": { + "owner": "nix-systems", + "repo": "default", + "type": "github" + } + }, + "utils": { + "inputs": { + "systems": "systems" + }, + "locked": { + "lastModified": 1694529238, + "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=", + "owner": "numtide", + "repo": "flake-utils", + "rev": "ff7b65b44d01cf9ba6a71320833626af21126384", + "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..2ce5141 --- /dev/null +++ b/flake.nix @@ -0,0 +1,34 @@ +{ + description = "Nixos config flake"; + + inputs = { + nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable"; + + home-manager = { + url = "github:nix-community/home-manager"; + inputs.nixpkgs.follows = "nixpkgs"; + }; + + flatpaks.url = "github:GermanBread/declarative-flatpak/stable"; + # nix-flatpak.url = "github:gmodena/nix-flatpak"; + }; + + outputs = { self, nixpkgs, home-manager, ... }@inputs: + let + system = "x86_64-linux"; + pkgs = nixpkgs.legacyPackages.${system}; + in + { + nixosConfigurations.default = nixpkgs.lib.nixosSystem { + specialArgs = {inherit inputs;}; + modules = [ + inputs.home-manager.nixosModules.default + ./hosts/default/configuration.nix + ]; + }; + homeConfiguration."guz" = home-manager.lib.homeManagerConfiguration { + inherit pkgs; + extraSpecialArgs = { inherit inputs; }; + }; + }; +} diff --git a/hosts/default/configuration.nix b/hosts/default/configuration.nix new file mode 100644 index 0000000..0b0ad84 --- /dev/null +++ b/hosts/default/configuration.nix @@ -0,0 +1,152 @@ + +# 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, inputs, lib, ... }: + +{ + imports = + [ # Include the results of the hardware scan. + ./hardware-configuration.nix + inputs.home-manager.nixosModules.default + ]; + + # Bootloader. + boot.loader.systemd-boot.enable = true; + boot.loader.efi.canTouchEfiVariables = true; + + 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"; + + nix.settings.experimental-features = [ "nix-command" "flakes" ]; + + # Enable networking + networking.networkmanager.enable = true; + + # Set your time zone. + time.timeZone = "America/Sao_Paulo"; + + # Select internationalisation properties. + i18n.defaultLocale = "en_US.UTF-8"; + + i18n.extraLocaleSettings = { + LC_ADDRESS = "pt_BR.UTF-8"; + LC_IDENTIFICATION = "pt_BR.UTF-8"; + LC_MEASUREMENT = "pt_BR.UTF-8"; + LC_MONETARY = "pt_BR.UTF-8"; + LC_NAME = "pt_BR.UTF-8"; + LC_NUMERIC = "pt_BR.UTF-8"; + LC_PAPER = "pt_BR.UTF-8"; + LC_TELEPHONE = "pt_BR.UTF-8"; + LC_TIME = "pt_BR.UTF-8"; + }; + + # Enable the X11 windowing system. + services.xserver.enable = true; + + # Enable the GNOME Desktop Environment. + services.xserver.displayManager.gdm.enable = true; + services.xserver.desktopManager.gnome.enable = true; + + # Configure keymap in X11 + services.xserver = { + layout = "br"; + xkbVariant = ""; + }; + + # Configure console keymap + console.keyMap = "br-abnt2"; + + # 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; + }; + + # 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.guz = { + isNormalUser = true; + description = "Guz"; + extraGroups = [ "networkmanager" "wheel" ]; + packages = with pkgs; [ + firefox + # thunderbird + ]; + }; + + home-manager = { + extraSpecialArgs = { inherit inputs; }; + users = { + "guz".imports = [ + inputs.flatpaks.homeManagerModules.default + ./home.nix + ]; + }; + }; + + services.flatpak.enable = true; + + # List packages installed in system profile. To search, run: + # $ nix search wget + environment.systemPackages = with pkgs; [ + vim + neovim + git + gcc # Added temporally so my neovim config doesn't break + wget + ]; + + environment.sessionVariables = { + EDITOR = "nvim"; + }; + + # 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 = "23.11"; # Did you read the comment? + +} diff --git a/hosts/default/hardware-configuration.nix b/hosts/default/hardware-configuration.nix new file mode 100644 index 0000000..a650a67 --- /dev/null +++ b/hosts/default/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" "usb_storage" "usbhid" "sd_mod" ]; + boot.initrd.kernelModules = [ ]; + boot.kernelModules = [ "kvm-amd" ]; + boot.extraModulePackages = [ ]; + + fileSystems."/" = + { device = "/dev/disk/by-uuid/a97b3b84-be9f-4f71-9798-79ca792738fe"; + fsType = "ext4"; + }; + + fileSystems."/boot" = + { device = "/dev/disk/by-uuid/88AB-2855"; + fsType = "vfat"; + }; + + swapDevices = + [ { device = "/dev/disk/by-uuid/d890b8ef-5437-4ffc-9b1e-1324f623c2d1"; } + ]; + + # 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.enp6s0.useDHCP = lib.mkDefault true; + + nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux"; + hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware; +} diff --git a/hosts/default/home.nix b/hosts/default/home.nix new file mode 100644 index 0000000..a4ee329 --- /dev/null +++ b/hosts/default/home.nix @@ -0,0 +1,99 @@ +{ config, pkgs, lib, ... }: + +{ + # Home Manager needs a bit of information about you and the paths it should + # manage. + home.username = "guz"; + home.homeDirectory = "/home/guz"; + + # This value determines the Home Manager release that your configuration is + # compatible with. This helps avoid breakage when a new Home Manager release + # introduces backwards incompatible changes. + # + # You should not change this value, even if you update Home Manager. If you do + # want to update the value, then make sure to first check the Home Manager + # release notes. + home.stateVersion = "23.11"; # Please read the comment before changing. + + # The home.packages option allows you to install Nix packages into your + # environment. + + services.flatpak = { + enableModule = true; + remotes = { + "flathub" = "https://dl.flathub.org/repo/flathub.flatpakrepo"; + "flathub-beta" = "https://dl.flathub.org/beta-repo/flathub-beta.flatpakrepo"; + }; + packages = [ + "flathub:app/nz.mega.MEGAsync//stable" + ]; + }; + + programs.bash = { + enable = true; + initExtra = '' + export XDG_DATA_DIRS="$XDG_DATA_DIRS:/usr/share:/var/lib/flatpak/exports/share:$HOME/.local/share/flatpak/exports/share"; + ''; + }; + + nixpkgs.config.allowUnfree = true; + nixpkgs.config.allowUnfreePredicate = _: true; + + nixpkgs.config.permittedInsecurePackages = [ + "electron-25.9.0" + ]; + + home.packages = with pkgs; [ + obsidian + # # It is sometimes useful to fine-tune packages, for example, by applying + # # overrides. You can do that directly here, just don't forget the + # # parentheses. Maybe you want to install Nerd Fonts with a limited number of + # # fonts? + # (pkgs.nerdfonts.override { fonts = [ "FantasqueSansMono" ]; }) + + # # You can also create simple shell scripts directly inside your + # # configuration. For example, this adds a command 'my-hello' to your + # # environment: + # (pkgs.writeShellScriptBin "my-hello" '' + # echo "Hello, ${config.home.username}!" + # '') + ]; + + + # Home Manager is pretty good at managing dotfiles. The primary way to manage + # plain files is through 'home.file'. + home.file = { + # # Building this configuration will create a copy of 'dotfiles/screenrc' in + # # the Nix store. Activating the configuration will then make '~/.screenrc' a + # # symlink to the Nix store copy. + # ".screenrc".source = dotfiles/screenrc; + + # # You can also set the file content immediately. + # ".gradle/gradle.properties".text = '' + # org.gradle.console=verbose + # org.gradle.daemon.idletimeout=3600000 + # ''; + }; + + # Home Manager can also manage your environment variables through + # 'home.sessionVariables'. If you don't want to manage your shell through Home + # Manager then you have to manually source 'hm-session-vars.sh' located at + # either + # + # ~/.nix-profile/etc/profile.d/hm-session-vars.sh + # + # or + # + # ~/.local/state/nix/profiles/profile/etc/profile.d/hm-session-vars.sh + # + # or + # + # /etc/profiles/per-user/guz/etc/profile.d/hm-session-vars.sh + # + home.sessionVariables = { + # EDITOR = "emacs"; + }; + + # Let Home Manager install and manage itself. + programs.home-manager.enable = true; +}