52 lines
1.3 KiB
Nix
52 lines
1.3 KiB
Nix
{ config, lib, pkgs, ... }:
|
|
|
|
with lib;
|
|
|
|
let
|
|
|
|
cfg = config.services.mqtt.light-control;
|
|
|
|
mkMagicMergeOption = { description ? "", example ? { }, default ? { }, ... }:
|
|
mkOption {
|
|
inherit example description default;
|
|
type = with lib.types;
|
|
let
|
|
valueType = nullOr (oneOf [
|
|
bool
|
|
int
|
|
float
|
|
str
|
|
(attrsOf valueType)
|
|
(listOf valueType)
|
|
]) // {
|
|
description = "";
|
|
emptyValue.value = { };
|
|
};
|
|
in valueType;
|
|
};
|
|
|
|
lightControlConfig =
|
|
pkgs.writeText "light-control.json" (builtins.toJSON cfg.config);
|
|
|
|
in {
|
|
|
|
options.services.mqtt.light-control = {
|
|
enable = mkEnableOption "enable mqtt.light-control";
|
|
loglevel = mkOption {
|
|
default = "info";
|
|
type = with types; enum [ "info" "trace" "debug" "error" "warning" ];
|
|
};
|
|
config =
|
|
mkMagicMergeOption { description = "configuration of light-control"; };
|
|
};
|
|
|
|
config = mkIf cfg.enable {
|
|
systemd.services."light-control" = {
|
|
wantedBy = [ "multi-user.target" ];
|
|
environment = { RUST_LOG = "light_control=${cfg.loglevel}"; };
|
|
script = ''
|
|
${pkgs.light-control}/bin/light-control ${lightControlConfig}
|
|
'';
|
|
};
|
|
};
|
|
}
|