52 lines
1.4 KiB
Nix
Executable file
52 lines
1.4 KiB
Nix
Executable file
{
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lib,
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config,
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outputs,
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inputs,
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...
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}: {
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nixpkgs.config = {
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allowUnfree = true;
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allowUnfreePredicate = _: true;
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cudaSupport = true;
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};
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nixpkgs.overlays = [
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outputs.overlays.additions
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outputs.overlays.modifications
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outputs.overlays.unstable-packages
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];
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nix = let
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flakeInputs = lib.filterAttrs (_: lib.isType "flake") inputs;
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in {
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settings = {
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# Enable flakes and new 'nix' command
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experimental-features = "nix-command flakes";
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# Opinionated: disable global registry
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flake-registry = "";
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# Workaround for https://github.com/NixOS/nix/issues/9574
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nix-path = config.nix.nixPath;
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# allowUnfree = true;
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auto-optimise-store = true;
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builders-use-substitutes = true;
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keep-derivations = true;
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keep-outputs = true;
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trusted-users = ["root" "@wheel"];
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substituters = [
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"https://cache.nixos.org"
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"https://nix-community.cachix.org"
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];
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trusted-public-keys = [
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"cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
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"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
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];
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};
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# Opinionated: disable channels
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channel.enable = false;
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# Opinionated: make flake registry and nix path match flake inputs
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registry = lib.mapAttrs (_: flake: {inherit flake;}) flakeInputs;
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nixPath = lib.mapAttrsToList (n: _: "${n}=flake:${n}") flakeInputs;
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};
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}
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