nixpkgs/nixos/modules/services/hardware/ddccontrol.nix
pennae ef176dcf7e nixos/*: automatically convert option descriptions
conversions were done using https://github.com/pennae/nix-doc-munge
using (probably) rev f34e145 running

    nix-doc-munge nixos/**/*.nix
    nix-doc-munge --import nixos/**/*.nix

the tool ensures that only changes that could affect the generated
manual *but don't* are committed, other changes require manual review
and are discarded.
2022-08-31 16:32:53 +02:00

40 lines
604 B
Nix

{ config
, lib
, pkgs
, ...
}:
let
cfg = config.services.ddccontrol;
in
{
###### interface
options = {
services.ddccontrol = {
enable = lib.mkEnableOption (lib.mdDoc "ddccontrol for controlling displays");
};
};
###### implementation
config = lib.mkIf cfg.enable {
# Load the i2c-dev module
boot.kernelModules = [ "i2c_dev" ];
# Give users access to the "gddccontrol" tool
environment.systemPackages = [
pkgs.ddccontrol
];
services.dbus.packages = [
pkgs.ddccontrol
];
systemd.packages = [
pkgs.ddccontrol
];
};
}