devos/flake.nix
Timothy DeHerrera d51cd34fb7
subflakes: make first class citizens
Subflakes should provide their wares as outputs, so wire up the pkgs
flake to reflect that.

Due to the unstable nature of flakes, updating the root flake doesn't
currently update the subflake lock file. Therefore, add additional
logic to flk update script in order to do this behind the scenes.

Nix is now pulled in from the "nix" registry flake in order for users
to take advantage of improvements to the UI since its last update in
nixpkgs.
2021-03-14 21:27:58 -06:00

96 lines
3.1 KiB
Nix

{
description = "A highly structured configuration database.";
inputs =
{
nixos.url = "nixpkgs/release-20.09";
override.url = "nixpkgs";
ci-agent = {
url = "github:hercules-ci/hercules-ci-agent";
inputs = { nix-darwin.follows = "darwin"; flake-compat.follows = "flake-compat"; nixos-20_09.follows = "nixos"; nixos-unstable.follows = "override"; };
};
darwin.url = "github:LnL7/nix-darwin";
darwin.inputs.nixpkgs.follows = "override";
deploy = {
url = "github:serokell/deploy-rs";
inputs = { flake-compat.follows = "flake-compat"; naersk.follows = "naersk"; nixpkgs.follows = "override"; utils.follows = "utils"; };
};
devshell.url = "github:numtide/devshell";
flake-compat.url = "github:BBBSnowball/flake-compat/pr-1";
flake-compat.flake = false;
home.url = "github:nix-community/home-manager/release-20.09";
home.inputs.nixpkgs.follows = "nixos";
naersk.url = "github:nmattia/naersk";
naersk.inputs.nixpkgs.follows = "override";
nix.inputs.nixpkgs.follows = "nixos";
nixos-hardware.url = "github:nixos/nixos-hardware";
utils.url = "github:numtide/flake-utils/flatten-tree-system";
pkgs.url = "path:./pkgs";
pkgs.inputs.nixpkgs.follows = "nixos";
};
outputs = inputs@{ deploy, nixos, nur, nix, self, utils, ... }:
let
inherit (self) lib;
inherit (lib) os;
extern = import ./extern { inherit inputs; };
pkgs' = os.mkPkgs { inherit self; };
outputs =
let
system = "x86_64-linux";
pkgs = pkgs'.${system};
in
{
nixosConfigurations =
import ./hosts (nixos.lib.recursiveUpdate inputs {
inherit pkgs system extern;
inherit (pkgs) lib;
});
nixosModules =
let moduleList = import ./modules/module-list.nix;
in lib.pathsToImportedAttrs moduleList;
overlay = import ./pkgs;
overlays = lib.pathsToImportedAttrs (lib.pathsIn ./overlays);
lib = import ./lib { inherit nixos pkgs; };
templates.flk.path = ./.;
templates.flk.description = "flk template";
defaultTemplate = self.templates.flk;
deploy.nodes = os.mkNodes deploy self.nixosConfigurations;
checks =
let
tests = import ./tests { inherit self pkgs; };
deployChecks = builtins.mapAttrs
(system: deployLib: deployLib.deployChecks self.deploy)
deploy.lib;
in
nixos.lib.recursiveUpdate tests deployChecks;
};
systemOutputs = utils.lib.eachDefaultSystem (system:
let pkgs = pkgs'.${system}; in
{
packages = utils.lib.flattenTreeSystem system
(os.mkPackages {
inherit self pkgs;
});
devShell = import ./shell {
inherit self system;
};
legacyPackages.hmActivationPackages =
os.mkHomeActivation { inherit self; };
}
);
in
nixos.lib.recursiveUpdate outputs systemOutputs;
}