{ config, pkgs, ... }: { imports = [ ./private/default.nix ./modules/programs/accounting.nix ./modules/programs/shell.nix ]; nixpkgs.config = { allowUnfree = true; packageOverrides = pkgs: { unstable = import { config = config.nixpkgs.config; }; }; }; networking = { hostName = "trillian"; knownNetworkServices = [ "Wi-Fi" "USB 10/100/1000 LAN" ]; dns = [ "::1" "127.0.0.1" ]; }; # List packages installed in system profile. To search by name, run: # $ nix-env -qaP | grep wget environment.systemPackages = with pkgs; [ mosh aspell aspellDicts.en darwin-zsh-completions ]; # Use a custom configuration.nix location. # $ darwin-rebuild switch -I darwin-config=$HOME/.config/nixpkgs/darwin/configuration.nix # environment.darwinConfig = "$HOME/.config/nixpkgs/darwin/configuration.nix"; # Auto upgrade nix package and the daemon service. services.nix-daemon.enable = true; services.nix-daemon.enableSocketListener = true; # nix.package = pkgs.nix; services.activate-system.enable = true; # programs.nix-index.enable = true; programs.vim = { enable = true; enableSensible = true; }; programs.zsh.enable = true; programs.zsh.enableBashCompletion = true; environment.variables.LANG = "en_GB.UTF-8"; programs.gnupg = { agent = { enable = true; enableSSHSupport = false; }; }; nix.gc = { automatic = true; options = "--max-freed $((25 * 1024**3 - 1024 * $(df -P -k /nix/store | tail -n 1 | awk '{ print $4 }')))"; }; nix.daemonNiceLevel = 10; nix.daemonIONice = true; nixpkgs.overlays = [ (self: super: { darwin-zsh-completions = super.runCommandNoCC "darwin-zsh-completions-0.0.0" { preferLocalBuild = true; } '' mkdir -p $out/share/zsh/site-functions cat <<-'EOF' > $out/share/zsh/site-functions/_darwin-rebuild #compdef darwin-rebuild #autoload _nix-common-options local -a _1st_arguments _1st_arguments=( 'switch:Build, activate, and update the current generation'\ 'build:Build without activating or updating the current generation'\ 'check:Build and run the activation sanity checks'\ 'changelog:Show most recent entries in the changelog'\ ) _arguments \ '--list-generations[Print a list of all generations in the active profile]'\ '--rollback[Roll back to the previous configuration]'\ {--switch-generation,-G}'[Activate specified generation]'\ '(--profile-name -p)'{--profile-name,-p}'[Profile to use to track current and previous system configurations]:Profile:_nix_profiles'\ '1:: :->subcmds' && return 0 case $state in subcmds) _describe -t commands 'darwin-rebuild subcommands' _1st_arguments ;; esac EOF ''; }) ]; # Used for backwards compatibility, please read the changelog before changing. # $ darwin-rebuild changelog system.stateVersion = 4; # You should generally set this to the total number of logical cores in your system. # $ sysctl -n hw.ncpu nix.maxJobs = 4; nix.buildCores = 2; } # vim: sw=2 sts=2 expandtab autoindent smarttab