nix/flake.nix
2026-08-25 14:00:05 +02:00

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2 KiB
Nix

{
description = "S41UC0 Nix Configurations";
inputs = {
nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
home-manager.url = "github:nix-community/home-manager";
home-manager.inputs.nixpkgs.follows = "nixpkgs";
};
inputs.lanzaboote = {
url = "github:nix-community/lanzaboote/v1.1.0";
inputs.nixpkgs.follows = "nixpkgs";
};
outputs = inputs@{ self, nixpkgs, home-manager, ... }:
let
filter = with nixpkgs.lib;
folder: fileset.toList (fileset.fileFilter
(file:
hasSuffix "nix"
file.name)
folder);
nixosConfig = {modules ? []}: nixpkgs.lib.nixosSystem {
modules = modules;
specialArgs = { inherit inputs filter home-manager; };
};
in
{
nixosConfigurations.p14s = nixosConfig {
modules = [
inputs.lanzaboote.nixosModules.lanzaboote
./devices/p14s
./styles/desktop.nix
];
};
apps.x86_64-linux.default = {
type = "app";
program = toString (nixpkgs.legacyPackages.x86_64-linux.writeShellScript "rebuild" ''
exec sudo nixos-rebuild switch --flake . "$@"
'');
};
apps.x86_64-linux.registerDevice = {
type = "app";
program = toString (nixpkgs.legacyPackages.x86_64-linux.writeShellScript "rebuild" ''
[ -d ./devices/$HOST ] && exit 1
mkdir -p ./devices/$HOST
nixos-generate-config --show-hardware-config > ./devices/$HOST/hardware-config.nix
cat>./devices/$HOST/default.nix<<EOF
{ ... }:
{
imports = [
../../common
./hardware-configuration.nix
];
networking.hostName = "$HOST";
system.stateVersion = "${nixpkgs.lib.trivial.release}"; # yes
}
EOF
'');
};
devShells.x86_64-linux.default =
let pkgs = nixpkgs.legacyPackages.x86_64-linux;
in pkgs.mkShell {
shellHook = ''
echo "Building VM..."
rm -rf *.qcow2
nixos-rebuild build-vm --flake . && ./result/bin/run-*-vm
exit
'';
};
};
}