nixos-config/flake.nix
2022-01-05 22:31:42 -05:00

77 lines
2.1 KiB
Nix

{
inputs.nixpkgs.url = "nixpkgs/nixos-21.11";
inputs.nixos-hardware.url = "github:NixOS/nixos-hardware";
outputs = { self, nixpkgs, nixos-hardware, ... }:
let
mypkgs = import ./pkgs;
deploy = import lib/deploy.nix;
hardware =
nixos-hardware.nixosModules //
import lib/hardware.nix "${nixpkgs}/nixos/modules";
forAllSystems = f: builtins.listToAttrs (map
(name: { inherit name; value = f name; })
[ "x86_64-linux" "aarch64-linux" ]);
pins = {
nix.registry.nixpkgs.to = {
inherit (nixpkgs) rev;
owner = "NixOS";
repo = "nixpkgs";
type = "github";
};
nix.registry.bck.to = {
owner = "buckley310";
repo = "nixos-config";
type = "github";
};
};
in
{
lib = { inherit forAllSystems hardware deploy; };
nixosModules =
{ inherit pins; } //
nixpkgs.lib.mapAttrs'
(name: type: {
name = nixpkgs.lib.removeSuffix ".nix" name;
value = import (./modules + "/${name}");
})
(builtins.readDir ./modules);
nixosModule = {
imports = builtins.attrValues self.nixosModules;
nixpkgs.overlays = [
(_: _: { nixpkgs_src = toString nixpkgs; })
(_: mypkgs)
];
};
nixosConfigurations = import ./hosts nixpkgs hardware self.nixosModule;
packages = forAllSystems
(system: mypkgs nixpkgs.legacyPackages.${system});
apps = forAllSystems (system:
with nixpkgs.legacyPackages.${system};
{
gnome-extensions = writeShellScriptBin "gnome-extensions" ''
cat ${path}/pkgs/desktops/gnome/extensions/extensions.json |
${jq}/bin/jq -c '.[]|{name,ver:(.shell_version_map|keys)}'
'';
jupyterlab =
let
jupy = python3.withPackages (p: with p; [ jupyterlab ipython ]);
in
writeShellScriptBin "jupyterlab" ''
exec ${jupy}/bin/python -m jupyterlab "$@"
'';
}
);
};
}