mirror of
https://github.com/foo-dogsquared/nixos-config.git
synced 2025-01-31 04:58:01 +00:00
Gabriel Arazas
e8e2d67810
NixOS doesn't allow configuring nixpkgs modularly for externally defined nixpkgs instances so we'll have to create the option ourselves. This is also defined for other module environments just in case.
32 lines
1.1 KiB
Nix
32 lines
1.1 KiB
Nix
{ config, lib, pkgs, ... }: {
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# Set the package for generating the configuration.
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nix.package = lib.mkDefault pkgs.nixStable;
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# Set the configurations for the package manager.
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nix.settings = {
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# Set several binary caches.
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substituters = [
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"https://nix-community.cachix.org"
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"https://foo-dogsquared.cachix.org"
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];
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trusted-public-keys = [
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"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
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"foo-dogsquared.cachix.org-1:/2fmqn/gLGvCs5EDeQmqwtus02TUmGy0ZlAEXqRE70E="
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];
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# Sane config for the package manager.
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# TODO: Remove this after nix-command and flakes has been considered
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# stable.
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#
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# Since we're using flakes to make this possible, we need it. Plus, the
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# UX of Nix CLI is becoming closer to Guix's which is a nice bonus.
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experimental-features =
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[ "nix-command" "flakes" ]
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++ lib.optionals (lib.versionOlder config.nix.package.version "2.22.0") [ "repl-flake" ];
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auto-optimise-store = lib.mkDefault true;
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# We don't want to download every time we invoke Nix, seriously. Thanks.
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flake-registry = "";
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};
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}
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