100 lines
2.3 KiB
Nix
100 lines
2.3 KiB
Nix
{
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inputs,
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self,
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config,
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lib,
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pkgs,
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secrets,
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username,
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...
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}:
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let
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cfg = config.my.nix;
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in
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{
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options.my.nix = {
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enable = lib.mkEnableOption "default nix settings";
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};
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config = lib.mkIf cfg.enable {
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# This will add each flake input as a registry
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# To make nix3 commands consistent with your flake
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nix.registry = (lib.mapAttrs (_: flake: { inherit flake; })) (
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((lib.filterAttrs (_: lib.isType "flake")) inputs) // { flake = self; }
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);
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# This will additionally add your inputs to the system's legacy channels
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# Making legacy nix commands consistent as well, awesome!
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nix.nixPath = [ "/etc/nix/path" ];
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environment.systemPackages = with pkgs; [
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nix-output-monitor
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nh
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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.settings = {
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# Enable flakes and new 'nix' command
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experimental-features = "nix-command flakes";
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substituters = [
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"https://mirrors.sjtug.sjtu.edu.cn/nix-channels/store"
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"https://mirror.sjtu.edu.cn/nix-channels/store"
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"https://mirrors.ustc.edu.cn/nix-channels/store"
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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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"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
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"cache.garnix.io:CTFPyKSLcx5RMJKfLo5EEPUObbA78b0YQ2DTCJXqr9g="
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];
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download-buffer-size = 536870912; # 512 MiB
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};
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sops.secrets.nix-github-token = {
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sopsFile = secrets.nix-github-token;
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format = "binary";
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owner = username;
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group = "users";
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mode = "0400";
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};
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my.hm = {
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nix.extraOptions = ''
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!include ${config.sops.secrets.nix-github-token.path}
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'';
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home.packages = with pkgs; [
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nixd
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nixfmt
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];
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xdg.configFile."direnv/lib/angrr.sh".source =
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"${config.services.angrr.package}/share/direnv/lib/angrr.sh";
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programs.direnv.stdlib = ''
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use angrr
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'';
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};
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# uncomment to enable auto gc
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/*
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nix.gc = {
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automatic = true;
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dates = "weekly";
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options = "--delete-older-than 30d";
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};
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*/
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services.angrr = {
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enable = true;
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settings = {
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period = "1month";
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};
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};
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};
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}
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