mirror of
https://github.com/Gerg-L/nixos.git
synced 2025-12-10 00:43:56 -05:00
74 lines
1.6 KiB
Nix
74 lines
1.6 KiB
Nix
{
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nix,
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inputs,
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lib,
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config,
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pkgs,
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}:
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{
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#
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# Flake registry and $NIX_PATH pinning
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#
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nix.registry = lib.pipe inputs [
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(lib.filterAttrs (_: lib.isType "flake"))
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(lib.mapAttrs (_: flake: { inherit flake; }))
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(x: x // { nixpkgs.flake = inputs.unstable; })
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];
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environment.etc = lib.mapAttrs' (name: value: {
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name = "nix/path/${name}";
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value.source = value.flake;
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}) config.nix.registry;
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nix.nixPath = [ "/etc/nix/path" ];
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#
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# Ignore global registry
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#
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nix.settings.flake-registry = "";
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#
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# Use nix directly from master
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#
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nix.package = nix.packages.default.overrideAttrs (old: {
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patches = old.patches or [ ] ++ [
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(pkgs.fetchpatch {
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url = "https://github.com/NixOS/nix/commit/b6ae3be9c6ec4e9de55479188e76fc330b2304dd.patch";
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hash = "sha256-VyIywGo1ie059wXmGWx+bNeHz9lNk6nlkJ/Qgd1kmzw=";
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})
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];
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});
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#
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# Other nix settings
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#
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nix.settings = {
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experimental-features = [
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"auto-allocate-uids"
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"ca-derivations"
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"cgroups"
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"daemon-trust-override"
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"dynamic-derivations"
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"fetch-closure"
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"flakes"
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"nix-command"
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"no-url-literals"
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"parse-toml-timestamps"
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"read-only-local-store"
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"recursive-nix"
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"configurable-impure-env"
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];
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auto-optimise-store = true;
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warn-dirty = false;
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#
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# Use for testing
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#
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#allow-import-from-derivation = false;
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trusted-users = [ "root" ];
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allowed-users = [ "@wheel" ];
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use-xdg-base-directories = true;
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auto-allocate-uids = true;
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#
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# A option for the custom patch
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#
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reject-flake-config = true;
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};
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}
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