RGBCube/ncc
1
Fork 0
mirror of https://github.com/RGBCube/ncc synced 2025-07-30 03:27:45 +00:00
Code Issues Activity

feat: add best as a distribured builder

Browse source
This commit is contained in:
RGBCube 2025-02-25 22:33:25 +03:00
parent a7c9b60944
commit 20ce1c9ff5
Signed by: RGBCube
SSH key fingerprint: SHA256:CzqbPcfwt+GxFYNnFVCqoN5Itn4YFrshg1TrnACpA5M
4 changed files with 38 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

35
modules/common/nix.nix
View file

@ -1,5 +1,5 @@
{ self, config, inputs, lib, pkgs, ... }: let
inherit (lib) concatStringsSep const disabled filterAttrs flip id isType mapAttrs mapAttrsToList merge mkAfter optionalAttrs;
inherit (lib) attrsToList concatStringsSep const disabled filter filterAttrs flip id isType mapAttrs mapAttrsToList merge mkAfter optionalAttrs;
inherit (lib.strings) toJSON;
registryMap = inputs
@ -9,18 +9,23 @@ in {
# that happens rebuilds are slow thanks to my garbage WiFi.
environment.etc.".system-inputs.json".text = toJSON registryMap;
nix.nixPath = registryMap
|> mapAttrsToList (name: value: "${name}=${value}")
|> (if config.isDarwin then concatStringsSep ":" else id);
nix.registry = registryMap // { default = inputs.nixpkgs; }
|> mapAttrs (_: flake: { inherit flake; });
nix.distributedBuilds = true;
nix.buildMachines = self.nixosConfigurations
|> attrsToList
|> filter ({ name, value }:
name != config.networking.hostName &&
value.config.users.users ? build)
|> map ({ name, value }: {
hostName = name;
maxJobs = 20;
protocol = "ssh-ng";
sshUser = "build";
supportedFeatures = [ "kvm" "big-parallel" ];
system = value.config.nixpkgs.hostPlatform.system;
});
nix.channel = disabled;
nix.settings = (import <| self + /flake.nix).nixConfig
|> flip removeAttrs (if config.isDarwin then [ "use-cgroups" ] else []);
nix.gc = merge {
automatic = true;
options = "--delete-older-than 3d";
@ -29,6 +34,16 @@ in {
persistent = true;
};
nix.nixPath = registryMap
|> mapAttrsToList (name: value: "${name}=${value}")
|> (if config.isDarwin then concatStringsSep ":" else id);
nix.registry = registryMap // { default = inputs.nixpkgs; }
|> mapAttrs (_: flake: { inherit flake; });
nix.settings = (import <| self + /flake.nix).nixConfig
|> flip removeAttrs (if config.isDarwin then [ "use-cgroups" ] else []);
nix.optimise.automatic = true;
environment.systemPackages = [