{ config, pkgs, lib, ... }:

with lib;

let
  helper = import ./lib.nix { inherit config pkgs lib; };
  cfg = config.numbus.services.home-assistant;
in

helper.mkPodmanService {
  name = "home-assistant";
  description = "Home Assistant, libre house control and much more";
  defaultPort = "8123";
  pod = "home-assistant";
  dependencies = [ "traefik.service" "${config.numbus.services.dns}.service" ];

  extraOptions = {
    devices = mkOption {
      type = types.listOf types.str;
      default = [];
      example = [ "/dev/serial/by-id/Sonoff_Zigbee_3.0-id-port0:/dev/ttyUSB0" ];
      description = "List of devices to map into the container. /dev/ttyUSB0 is used for Zigbee dongles";
    };
  };

  composeText = ''
    services:
      home-assistant:
        image: ghcr.io/home-assistant/home-assistant:latest
        container_name: home-assistant
        hostname: home-assistant
        networks:
          home-assistant_frontend:
          home-assistant_backend:
        ports:
          - "${cfg.port}:8123/tcp"
        volumes:
          - ${cfg.configDir}:/config
          - /etc/localtime:/etc/localtime:ro
          - /run/dbus:/run/dbus:ro
${lib.optionalString (cfg.devices != []) ''
        devices:
${lib.concatStringsSep "\n" (map (d: "        - \"${d}\"") cfg.devices)}
''}
        restart: unless-stopped

      home-assistant-mqtt:
        image: docker.io/library/eclipse-mosquitto:latest
        container_name: home-assistant-mqtt
        hostname: home-assistant-mqtt
        networks:
          home-assistant_backend:
        volumes:
          - /mnt/config/mosquitto:/mosquitto
        restart: unless-stopped

    networks:
      home-assistant_frontend:
        name: home-assistant_frontend
        driver: bridge
        ipam:
          config:
            - subnet: "10.89.5.0/24"
              gateway: "10.89.5.254"
      home-assistant_backend:
        name: home-assistant_backend
        driver: bridge
        ipam:
          config:
            - subnet: "10.89.6.0/24"
              gateway: "10.89.6.254"
  '';
}