dotfiles.nix/flake.nix

300 lines
9.7 KiB
Nix

{
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-utils.inputs.nixpkgs.follows = "nixpkgs-unstable";
helix.url = "github:helix-editor/helix";
helix.inputs.nixpkgs.follows = "nixpkgs-unstable";
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;
inherit (final.stdenv) system;
};
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 `<nixpkgs>` 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
];
};
});
}