idiosyn/flake.nix
2024-08-21 21:06:51 +02:00

140 lines
4 KiB
Nix

{
description = "I do not have to explain myself";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
nixos-hardware.url = "github:NixOS/nixos-hardware";
nur.url = "github:nix-community/NUR";
lix-module = {
url = "https://git.lix.systems/lix-project/nixos-module/archive/2.91.0.tar.gz";
inputs.nixpkgs.follows = "nixpkgs";
};
lanzaboote = {
url = "github:nix-community/lanzaboote";
inputs.nixpkgs.follows = "nixpkgs";
};
colmena = {
url = "github:zhaofengli/colmena";
inputs.nixpkgs.follows = "nixpkgs";
};
home-manager = {
url = "github:nix-community/home-manager";
inputs.nixpkgs.follows = "nixpkgs";
};
stylix = {
url = "github:danth/stylix";
inputs.nixpkgs.follows = "nixpkgs";
inputs.home-manager.follows = "home-manager";
};
nix-index-database = {
url = "github:nix-community/nix-index-database";
inputs.nixpkgs.follows = "nixpkgs";
};
rust-overlay = {
url = "github:oxalica/rust-overlay";
inputs.nixpkgs.follows = "nixpkgs";
};
};
nixConfig = {
allow-import-form-derivation = true;
extra-experimental-features = [ "pipe-operator" ];
extra-substituters = [
"https://colmena.cachix.org"
"https://nix-community.cachix.org"
"https://cache.kyouma.net"
];
extra-trusted-public-keys = [
"colmena.cachix.org-1:7BzpDnjjH8ki2CT3f6GdOk7QAzPOl+1t3LvTLXqYcSg="
"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
"cache.kyouma.net:Frjwu4q1rnwE/MnSTmX9yx86GNA/z3p/oElGvucLiZg="
];
};
outputs = { self, nixpkgs, ... }@inputs:
let
inherit (nixpkgs) lib;
load = base: default: builtins.readDir base
|> lib.filterAttrs (name: type: builtins.match "(regular|directory)" type != null)
|> lib.mapAttrs' (name: type: {
name = if type == "regular" then lib.removeSuffix ".nix" name else name;
value =
let path = if type == "directory" then "${name}/${default}.nix" else name;
in import "${base}/${path}" inputs;
});
eachFlakeSystem = lib.genAttrs lib.systems.flakeExposed;
eachNixosSystem = lib.systems.flakeExposed
|> lib.systems.parse
|> builtins.filter (sys: sys.isLinux)
|> builtins.attrNames
|> lib.genAttrs;
in {
lib = load ./lib "lib" // {
inherit load;
};
overlays = load ./overlay "overlay";
legacyPackages = eachFlakeSystem (system:
import nixpkgs {
inherit system;
overlays = [ self.overlays.default ];
});
packages = eachFlakeSystem (system: let pkgs = self.legacyPackages.${system};
in load ./package "package"
|> lib.mapAttrs (name: pkg: self.legacyPackages.${system}.callPackage pkg { }));
nixosModules = load ./nixos/module "module";
colmena = load ./nixos/config "configuration" // {
meta = {
nixpkgs = self.legacyPackages.x86_64-linux;
};
defaults = { name, config, ... }: {
deployment = {
allowLocalDeployment = true;
targetHost = config.networking.fqdnOrHostName;
targetUser = null;
};
};
};
nixosConfigurations =
let hive = inputs.colmena.lib.makeHive self.outputs.colmena;
in hive.nodes;
homeModules = load ./home/module "module";
homeConfigurations = load ./home/config "home";
devShells = eachFlakeSystem (system: load ./shell "shell"
|> lib.mapAttrs (name: shell: self.legacyPackages.${system}.callPackage shell { }));
checks = eachFlakeSystem (system: {
packages = self.packages.${system};
devShells = self.devShells.${system};
}) // (self.nixosConfigurations
|> lib.mapAttrsToList (name: host: {
${host.pkgs.system} = {
nixos = {
${name} = host.config.system.build.toplevel;
};
};
})
|> lib.mergeAttrsList);
hydraJobs = { inherit (self) checks; };
};
}