646b892680
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41 lines
597 B
Nix
41 lines
597 B
Nix
{
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config,
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lib,
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pkgs,
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...
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}:
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let
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cfg = config.services.ddccontrol;
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in
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{
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###### interface
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options = {
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services.ddccontrol = {
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enable = lib.mkEnableOption "ddccontrol for controlling displays";
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};
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};
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###### implementation
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config = lib.mkIf cfg.enable {
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# Load the i2c-dev module
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boot.kernelModules = [ "i2c_dev" ];
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# Give users access to the "gddccontrol" tool
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environment.systemPackages = [
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pkgs.ddccontrol
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];
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services.dbus.packages = [
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pkgs.ddccontrol
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];
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systemd.packages = [
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pkgs.ddccontrol
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];
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};
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}
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