Your Name
77 lines
1.9 KiB
Nix
77 lines
1.9 KiB
Nix
# Power user optimizations and better defaults for NixOS
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{ config, pkgs, lib, ... }:
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{
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# Enable flakes and new nix command by default
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nix = {
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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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# Optimize builds
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auto-optimise-store = true;
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max-jobs = "auto";
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cores = 0; # Use all available cores
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# Better substituters for faster downloads
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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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"https://cache.garnix.io"
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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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"cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbCWZKkK1YDH9c6MCSM="
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];
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# Optimize networking
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http-connections = 128;
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max-substitution-jobs = 128;
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# Better compression
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compress-build-log = true;
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# Security
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require-sigs = true;
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# Keep build dependencies for debugging
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keep-derivations = true;
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keep-outputs = true;
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# Better sandbox
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sandbox = true;
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# Trusted users for nix daemon
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trusted-users = [ "root" "@wheel" ];
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};
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# Automatic garbage collection
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gc = {
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automatic = true;
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dates = "weekly";
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options = "--delete-older-than 7d";
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};
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# Optimize store automatically
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optimise = {
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automatic = true;
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dates = [ "03:45" ];
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};
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# Nix registry for flakes
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registry = {
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nixpkgs.flake = lib.mkDefault {
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type = "github";
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owner = "NixOS";
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repo = "nixpkgs";
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ref = "nixos-unstable";
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};
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};
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# Nix path for backwards compatibility
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nixPath = [
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"nixpkgs=flake:nixpkgs"
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];
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};
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} |