mirror of
https://github.com/ryan4yin/nix-config.git
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50 lines
1.5 KiB
Nix
50 lines
1.5 KiB
Nix
{
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pkgs,
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config,
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myvars,
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...
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}:
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{
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# auto upgrade nix to the unstable version
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# https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/tools/package-management/nix/default.nix#L284
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# nix.package = pkgs.nixVersions.latest;
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# https://lix.systems/add-to-config/
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nix.package = pkgs.lix;
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nix.settings = {
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# enable flakes globally
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experimental-features = [
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"nix-command"
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"flakes"
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];
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# given the users in this list the right to specify additional substituters via:
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# 1. `nixConfig.substituers` in `flake.nix`
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# 2. command line args `--options substituers http://xxx`
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trusted-users = [ myvars.username ];
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# substituers that will be considered before the official ones(https://cache.nixos.org)
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substituters = [
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# cache mirror located in China
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# status: https://mirrors.ustc.edu.cn/status/
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"https://mirrors.ustc.edu.cn/nix-channels/store"
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# status: https://mirror.sjtu.edu.cn/
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# "https://mirror.sjtu.edu.cn/nix-channels/store"
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# others
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# "https://mirrors.sustech.edu.cn/nix-channels/store"
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"https://mirrors.tuna.tsinghua.edu.cn/nix-channels/store"
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"https://nix-community.cachix.org"
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# my own cache server, currently not used.
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# "https://ryan4yin.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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"ryan4yin.cachix.org-1:Gbk27ZU5AYpGS9i3ssoLlwdvMIh0NxG0w8it/cv9kbU="
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];
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builders-use-substitutes = true;
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};
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}
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