ark/flake.nix
2020-07-30 22:17:28 -06:00

66 lines
1.8 KiB
Nix

{
description = "A highly structured configuration database.";
inputs.nixpkgs.url = "nixpkgs/release-20.03";
inputs.unstable.url = "nixpkgs/master";
inputs.home.url = "github:rycee/home-manager/bqv-flakes";
outputs = inputs@{ self, home, nixpkgs, unstable }:
let
inherit (builtins) attrNames attrValues readDir;
inherit (nixpkgs) lib;
inherit (lib) removeSuffix;
inherit (utils) pathsToImportedAttrs;
utils = import ./lib/utils.nix { inherit lib; };
system = "x86_64-linux";
pkgImport = pkgs:
import pkgs {
inherit system;
overlays = attrValues self.overlays;
config = { allowUnfree = true; };
};
pkgs = pkgImport nixpkgs;
unstablePkgs = pkgImport unstable;
in
{
nixosConfigurations =
import ./hosts (inputs // { inherit system pkgs unstablePkgs utils; });
devShell."${system}" = import ./shell.nix { inherit pkgs; };
overlay = import ./pkgs;
overlays =
let
overlayDir = ./overlays;
fullPath = name: overlayDir + "/${name}";
overlayPaths = map fullPath (attrNames (readDir overlayDir));
in
pathsToImportedAttrs overlayPaths;
packages."${system}" = self.overlay pkgs pkgs;
nixosModules =
let
# binary cache
cachix = import ./cachix.nix;
cachixAttrs = { inherit cachix; };
# modules
moduleList = import ./modules/list.nix;
modulesAttrs = pathsToImportedAttrs moduleList;
# profiles
profilesList = import ./profiles/list.nix;
profilesAttrs = { profiles = pathsToImportedAttrs profilesList; };
in
cachixAttrs // modulesAttrs // profilesAttrs;
};
}