77 lines
2.2 KiB
Nix
77 lines
2.2 KiB
Nix
# default.nix --- the heart of my dotfiles
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#
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# Author: Henrik Lissner <henrik@lissner.net>
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# URL: https://github.com/hlissner/dotfiles
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# License: MIT
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#
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# This is ground zero, where the absolute essentials go, to be present on all
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# systems I use nixos on. Most of which are single user systems (the ones that
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# aren't are configured from their hosts/*/default.nix).
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device: username:
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{ pkgs, options, lib, config, ... }:
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{
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networking.hostName = lib.mkDefault device;
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my.username = username;
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imports = [
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./modules
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"${./hosts}/${device}"
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] ++ (if builtins.pathExists(/etc/nixos/cachix.nix) then [
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/etc/nixos/cachix.nix
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] else []);
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### NixOS
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nix.autoOptimiseStore = true;
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nix.nixPath = options.nix.nixPath.default ++ [
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# So we can use absolute import paths
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"bin=/etc/dotfiles/bin"
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"config=/etc/dotfiles/config"
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];
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# Add custom packages & unstable channel, so they can be accessed via pkgs.*
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nixpkgs.overlays = import ./packages;
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nixpkgs.config.allowUnfree = true; # forgive me Stallman senpai
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# These are the things I want installed on all my systems
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environment.systemPackages = with pkgs; [
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# Just the bear necessities~
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coreutils
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git
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killall
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unzip
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vim
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wget
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sshfs
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gnumake # for our own makefile
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my.cached-nix-shell # for instant nix-shell scripts
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cachix # less time buildin' mo time nixin'
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(writeScriptBin "nix-shell" ''
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#!${stdenv.shell}
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NIX_PATH="nixpkgs-overlays=/etc/dotfiles/packages/default.nix:$NIX_PATH" ${nix}/bin/nix-shell "$@"
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'')
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];
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environment.shellAliases = {
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nix-env = "NIXPKGS_ALLOW_UNFREE=1 nix-env";
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nsh = "nix-shell";
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nen = "nix-env";
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dots = "make -C ~/.dotfiles";
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};
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# Default settings for primary user account. `my` is defined in
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# modules/default.nix
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my.user = {
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isNormalUser = true;
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uid = 1000;
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extraGroups = [ "wheel" "video" "networkmanager" ];
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shell = pkgs.zsh;
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};
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# This value determines the NixOS release with which your system is to be
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# compatible, in order to avoid breaking some software such as database
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# servers. You should change this only after NixOS release notes say you
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# should.
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system.stateVersion = "20.03"; # Did you read the comment?
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}
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