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abstract away architectures

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Reid 2025-12-31 22:25:52 -08:00
parent 2dee155b68
commit 57eee399e3
Signed by: reidlab
GPG key ID: DAF5EAF6665839FD
8 changed files with 69 additions and 36 deletions
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49
flake.nix
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@ -3,6 +3,7 @@
inputs = {
nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
systems.url = "github:nix-systems/default-linux";
home-manager.url = "github:nix-community/home-manager";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
@ -29,44 +30,50 @@
rofi-catppuccin.flake = false;
};
outputs = inputs @ { self, nixpkgs, ... }:
outputs = inputs @ { self, nixpkgs, systems, ... }:
let
inherit (lib.my) mapModules mapModulesRec mapHosts;
system = "x86_64-linux";
eachSystem = nixpkgs.lib.genAttrs (import systems);
mkPkgs = pkgs: extraOverlays:
lib = nixpkgs.lib.extend (final: prev: {
my = import ./lib {
inherit inputs;
lib = final;
pkgs = null;
};
});
mkPkgs = system: pkgs: extraOverlays:
import pkgs {
inherit system;
config.allowUnfree = true;
config.allowAliases = true;
overlays = extraOverlays ++ (lib.attrValues self.overlays);
};
pkgs = mkPkgs nixpkgs [
self.overlays.default
inputs.niri.overlays.niri
];
lib = nixpkgs.lib.extend (final: prev: {
my = import ./lib {
inherit pkgs inputs;
lib = final;
};
});
pkgsFor = eachSystem (system:
mkPkgs system nixpkgs [
self.overlays.default
inputs.niri.overlays.niri
]
);
in {
lib = lib.my;
overlays =
(mapModules ./overlays import)
// {
default = final: prev: {
my = self.packages.${system};
};
overlays = (mapModules ./overlays import) // {
default = final: prev: {
my = self.packages.${final.stdenv.hostPlatform.system};
};
};
packages."${system}" = mapModules ./packages (p: pkgs.callPackage p {});
packages = eachSystem (system: let
pkgs = pkgsFor.${system};
in
mapModules ./packages (p: pkgs.callPackage p {})
);
nixosModules = mapModulesRec ./modules import;
nixosConfigurations = mapHosts ./hosts {};
nixosConfigurations = mapHosts ./hosts { inherit pkgsFor; };
};
}