{ description = "mat's nix configs"; inputs = { # Package sets nixpkgs.url = github:NixOS/nixpkgs/nixpkgs-21.11-darwin; nixpkgs-unstable.url = github:NixOS/nixpkgs/nixpkgs-unstable; nixpkgs-master.url = github:NixOS/nixpkgs/master; # Environment/system management darwin.url = github:lnl7/nix-darwin/master; darwin.inputs.nixpkgs.follows = "nixpkgs-unstable"; home-manager.url = github:nix-community/home-manager; home-manager.inputs.nixpkgs.follows = "nixpkgs-unstable"; # Config "flag" for disabling homebrew homebrew-enabled.url = github:boolean-option/true; # Other sources flake-utils.url = github:numtide/flake-utils; flake-compat = { url = github:edolstra/flake-compat; flake = false; }; dark-mode-notify-src = { url = github:bouk/dark-mode-notify; flake = false; }; luar-src = { url = github:gustavo-hms/luar; flake = false; }; smarttab-kak-src = { url = github:andreyorst/smarttab.kak; flake = false; }; auto-pairs-kak-src = { url = github:alexherbo2/auto-pairs.kak; flake = false; }; kakoune-sudo-write-src = { url = github:occivink/kakoune-sudo-write; flake = false; }; kitty-icon = { url = github:DinkDonk/kitty-icon; flake = false; }; }; outputs = { self, darwin, nixpkgs, home-manager, flake-utils, ... }@inputs: let inherit (darwin.lib) darwinSystem; inherit (inputs.nixpkgs-unstable.lib) attrValues genAttrs makeOverridable optional optionalAttrs singleton; # Configuration for `nixpkgs` nixpkgsConfig = { config = { allowUnfree = true; }; overlays = attrValues self.overlays ++ singleton ( final: prev: let pkgs = import ./pkgs { inherit inputs genAttrs; inherit (final) callPackage; }; in pkgs // optionalAttrs (prev.stdenv.system == "aarch64-darwin") { # Sub in x86 version of packages that don't build on Apple Silicon yet inherit (final.pkgs-x86); } ); }; # Shared home-manager configs homeManagerStateVersion = "22.05"; homeManagerCommonConfig = { imports = attrValues self.homeManagerModules ++ [ ./home { home.stateVersion = homeManagerStateVersion; } ]; }; # Modules shared by most `nix-darwin` personal configurations. nixDarwinCommonModules = attrValues self.darwinModules ++ [ # Main `nix-darwin` config ./darwin # `home-manager` module home-manager.darwinModules.home-manager ( { config, lib, pkgs, ... }: let inherit (config.users) primaryUser; in { nixpkgs = nixpkgsConfig; # Hack to support legacy worklows that use `` etc. nix.nixPath = { nixpkgs = "$HOME/dotfiles.nix/nixpkgs.nix"; darwin = "$HOME/dotfiles.nix/darwin.nix"; }; # `home-manager` config users.users.${primaryUser}.home = "/Users/${primaryUser}"; home-manager.useGlobalPkgs = true; home-manager.users.${primaryUser} = homeManagerCommonConfig; # Add a registry entry for this flake nix.registry.my.flake = self; } ) ]; in { # `nix-darwin` configs darwinConfigurations = rec { # Mininal configurations to bootstrap systems bootstrap-x86 = makeOverridable darwinSystem { system = "x86_64-darwin"; modules = [ ./darwin/bootstrap.nix { nixpkgs = nixpkgsConfig; } ]; }; bootstrap-arm = bootstrap-x86.override { system = "aarch64-darwin"; }; # M1 MBP matbook = darwinSystem { system = "aarch64-darwin"; modules = nixDarwinCommonModules ++ [ ({ pkgs, ... }: { users.primaryUser = "mat"; networking.computerName = "matbook pro m1"; networking.hostName = "matbook"; networking.knownNetworkServices = [ "Wi-Fi" ]; nix.settings.cores = 2; nix.settings.max-jobs = 4; environment.systemPackages = with pkgs; [ vscodium ]; games.enable = true; home-manager.sharedModules = [{ programs.git.userEmail = "mat@mat.services"; programs.git.userName = "mat ess"; programs.ssh.matchBlocks.remarkable = { hostname = "10.11.99.1"; user = "root"; port = 22; }; programs.vscode.package = pkgs.vscodium; }]; }) ]; }; yelpbook-m1 = darwinSystem { system = "aarch64-darwin"; modules = nixDarwinCommonModules ++ [ ({ pkgs, ... }: { users.primaryUser = "mess"; networking.knownNetworkServices = [ "Wi-Fi" ]; nix.buildCores = 2; nix.maxJobs = 5; games.enable = false; environment.systemPackages = with pkgs; [ yubiswitch vscode ]; homebrew.casks = [ "itsycal" ]; home-manager.sharedModules = [{ programs.git.userEmail = "mess@yelp.com"; programs.git.userName = "Matthew Ess"; programs.ssh.matchBlocks.devbox = { hostname = "amp1"; forwardAgent = true; serverAliveInterval = 120; }; programs.fish.functions.devbox.body = '' ssh -t devbox "agenttmux attach; or agenttmux new -s yelp" ''; }]; }) ]; }; # Config with small modifications needed/desired for CI with GitHub workflow githubCI = darwinSystem { system = "x86_64-darwin"; modules = nixDarwinCommonModules ++ [ ({ lib, ... }: { users.primaryUser = "runner"; homebrew.enable = lib.mkForce false; }) ]; }; # Build and activate with `nix build .#cloudVM.activationPackage; ./result/activate` cloudVM = home-manager.lib.homeManagerConfiguration { system = "x86_64-linux"; stateVersion = homeManagerStateVersion; homeDirectory = "/home/mat"; username = "mat"; configuration = { imports = [ homeManagerCommonConfig ]; nixpkgs = nixpkgsConfig; }; }; }; # Overlays --------------------------------------------------------------- {{{ overlays = { # nixpkgs overlays pkgs-stable = final: prev: { pkgs-stable = import inputs.nixpkgs { inherit (prev.stdenv) system; inherit (nixpkgsConfig) config; }; }; pkgs-unstable = final: prev: { pkgs-unstable = import inputs.nixpkgs-unstable { inherit (prev.stdenv) system; inherit (nixpkgsConfig) config; }; }; pkgs-master = final: prev: { pkgs-master = import inputs.nixpkgs-master { inherit (prev.stdenv) system; inherit (nixpkgsConfig) config; }; }; colors = import ./overlays/colors.nix; # Overlay useful on Macs with Apple Silicon apple-silicon = final: prev: optionalAttrs (prev.stdenv.system == "aarch64-darwin") { # Add access to x86 packages system is running Apple Silicon pkgs-x86 = import inputs.nixpkgs-unstable { system = "x86_64-darwin"; inherit (nixpkgsConfig) config; }; }; patched = final: prev: optionalAttrs prev.stdenv.isDarwin { inherit (inputs) kitty-icon; lib = prev.lib // { homebrew-enabled = inputs.homebrew-enabled.value; }; kakounePlugins = prev.kakounePlugins // { auto-pairs-kak = prev.kakounePlugins.auto-pairs-kak.overrideAttrs (attrs: { src = inputs.auto-pairs-kak-src; }); }; }; }; # `nix-darwin` modules (some are pending upstream acceptance) darwinModules = { games = import ./modules/darwin/games.nix; programs-nix-index = import ./modules/darwin/programs/nix-index.nix; security-pam = import ./modules/darwin/security/pam.nix; users = import ./modules/darwin/users.nix; }; # home manager configurations homeManagerModules = { # configs-git-aliases = import ./home/configs/git-aliases.nix; # configs-gh-aliases = import ./home/configs/gh-aliases.nix; configs-starship-symbols = import ./home/configs/starship-symbols.nix; programs-kakoune-extras = import ./modules/home/programs/kakoune/extras.nix; programs-kitty-extras = import ./modules/home/programs/kitty/extras.nix; }; } // flake-utils.lib.eachDefaultSystem (system: { legacyPackages = import inputs.nixpkgs-unstable { inherit system; inherit (nixpkgsConfig) config; overlays = with self.overlays; [ pkgs-master pkgs-stable colors apple-silicon patched ]; }; }); }