nixos/cpu-energy-meter: init

This commit is contained in:
Lorenz Leutgeb 2024-05-17 21:21:50 +02:00
parent 628f13c025
commit c250e8ee94
2 changed files with 28 additions and 0 deletions

View File

@ -167,6 +167,7 @@
./programs/chromium.nix
./programs/clash-verge.nix
./programs/cnping.nix
./programs/cpu-energy-meter.nix
./programs/command-not-found/command-not-found.nix
./programs/coolercontrol.nix
./programs/criu.nix

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@ -0,0 +1,27 @@
{ config
, lib
, pkgs
, ...
}: {
options.programs.cpu-energy-meter = {
enable = lib.mkEnableOption "CPU Energy Meter";
package = lib.mkPackageOption pkgs "cpu-energy-meter" { };
};
config =
let
cfg = config.programs.cpu-energy-meter;
in
lib.mkIf cfg.enable {
hardware.cpu.x86.msr.enable = true;
security.wrappers.${cfg.package.meta.mainProgram} = {
owner = "nobody";
group = config.hardware.cpu.x86.msr.group;
source = lib.getExe cfg.package;
capabilities = "cap_sys_rawio=ep";
};
};
meta.maintainers = with lib.maintainers; [ lorenzleutgeb ];
}