refactor: Split config

config/light.lua

@@ -0,0 +1,42 @@
+local devices = require("automation:devices")
+local helper = require("config.helper")
+
+local module = {}
+
+--- @class OnPresence
+--- @field [integer] fun(light: boolean)
+local callbacks = {}
+
+--- @param callback fun(light: boolean)
+function module.add_callback(callback)
+	table.insert(callbacks, callback)
+end
+
+--- @param _ DeviceInterface
+--- @param light boolean
+local function callback(_, light)
+	for _, f in ipairs(callbacks) do
+		f(light)
+	end
+end
+
+--- @type LightSensor?
+module.device = nil
+
+--- @type SetupFunction
+function module.setup(mqtt_client)
+	module.device = devices.LightSensor.new({
+		identifier = "living_light_sensor",
+		topic = helper.mqtt_z2m("living/light"),
+		client = mqtt_client,
+		min = 22000,
+		max = 23500,
+		callback = callback,
+	})
+
+	return {
+		module.device,
+	}
+end
+
+return module