80 lines
2.2 KiB
Nix
80 lines
2.2 KiB
Nix
{
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pkgs,
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lib,
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config,
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system,
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...
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}:
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let
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nivSources = import ./nix/sources.nix;
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asGithubRef = src: "github:${src.owner}/${src.repo}/${src.rev}";
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build_target = let env_host = builtins.getEnv "NIXOS_TARGET_HOST"; in if env_host != "" then env_host else builtins.replaceStrings ["\n"] [""] (lib.toLower (builtins.readFile /proc/sys/kernel/hostname));
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host_modules = {
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grimmauld-nixos = [
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./specific/grimm-nixos-laptop/configuration.nix
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];
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};
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nixpkgs_patches = [
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{
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# tlpui
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url = "https://patch-diff.githubusercontent.com/raw/NixOS/nixpkgs/pull/305278.patch";
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hash = "sha256-8RvPI8Id+Ttgv07IMBTAxkSc+K00WhiWgdgrCcULd7o=";
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}
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];
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in
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{
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imports = [
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"${nivSources.agenix}/modules/age.nix"
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(import "${nivSources.lix-module}/module.nix" { lix = nivSources.lix-pkg; })
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(builtins.getFlake (asGithubRef nivSources.chaotic)).nixosModules.default # fixme: ideally we'd not rely on the flake syntax to load the module
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] ++ lib.optionals (builtins.hasAttr build_target host_modules) host_modules.${build_target};
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nixpkgs.hostPlatform = system;
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system.nixos = {
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distroId = "lixos";
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distroName = "LixOS";
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};
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environment.sessionVariables = with config.system.nixos; {
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distro = "${distroName} ${version} (${codeName}) ${system}";
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};
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nixpkgs.pkgs =
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let
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src = nivSources.nixpkgs;
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config = {
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allowUnfree = true;
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};
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unpatched = import src { inherit config system; };
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inherit (unpatched) applyPatches fetchpatch;
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in
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import (applyPatches {
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name = "nixpkgs-patched";
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inherit src;
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patches = map fetchpatch nixpkgs_patches;
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}) { inherit config; };
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nixpkgs.overlays = lib.singleton (
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final: prev: { agenix = final.callPackage "${nivSources.agenix}/pkgs/agenix.nix" { }; }
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);
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_module.args = {
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system = "x86_64-linux";
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};
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nix.settings.extra-substituters = [
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"https://cache.lix.systems"
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"https://nyx.chaotic.cx/"
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];
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nix.settings.trusted-public-keys = [
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"cache.lix.systems:aBnZUw8zA7H35Cz2RyKFVs3H4PlGTLawyY5KRbvJR8o="
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"nyx.chaotic.cx-1:HfnXSw4pj95iI/n17rIDy40agHj12WfF+Gqk6SonIT8="
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"chaotic-nyx.cachix.org-1:HfnXSw4pj95iI/n17rIDy40agHj12WfF+Gqk6SonIT8="
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];
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}
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