devos/flake.nix
Timothy DeHerrera 3300b5d582
flake: clean up by moving implementation to utils
Fixes #28 by adding an `externOverlays` list to easily import overlays
from external flakes.
2020-12-25 12:53:57 -07:00

59 lines
1.4 KiB
Nix

{
description = "A highly structured configuration database.";
inputs =
{
master.url = "nixpkgs/master";
nixos.url = "nixpkgs/release-20.09";
home.url = "github:nix-community/home-manager/release-20.09";
};
outputs = inputs@{ self, home, nixos, master }:
let
inherit (builtins) attrNames attrValues readDir;
inherit (nixos) lib;
inherit (lib) removeSuffix recursiveUpdate genAttrs filterAttrs;
inherit (utils) pathsToImportedAttrs genPkgset overlayPaths modules
genPackages;
utils = import ./lib/utils.nix { inherit lib; };
system = "x86_64-linux";
externOverlays = [ ];
pkgset =
let overlays = (attrValues self.overlays) ++ externOverlays; in
genPkgset {
inherit master nixos overlays system;
};
in
with pkgset;
{
nixosConfigurations =
import ./hosts (recursiveUpdate inputs {
inherit lib pkgset system utils;
});
devShell."${system}" = import ./shell.nix {
pkgs = osPkgs;
};
overlay = import ./pkgs;
overlays = pathsToImportedAttrs overlayPaths;
packages."${system}" = genPackages {
overlay = self.overlay;
overlays = self.overlays;
pkgs = osPkgs;
};
nixosModules = modules;
templates.flk.path = ./.;
templates.flk.description = "flk template";
defaultTemplate = self.templates.flk;
};
}