Files
core/homeassistant/components/adguard/update.py
2025-11-16 22:52:38 +01:00

72 lines
2.2 KiB
Python

"""AdGuard Home Update platform."""
from __future__ import annotations
from datetime import timedelta
from typing import Any
from adguardhome import AdGuardHomeError
from homeassistant.components.update import UpdateEntity, UpdateEntityFeature
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
from . import AdGuardConfigEntry, AdGuardData
from .const import DOMAIN
from .entity import AdGuardHomeEntity
SCAN_INTERVAL = timedelta(seconds=300)
PARALLEL_UPDATES = 1
async def async_setup_entry(
hass: HomeAssistant,
entry: AdGuardConfigEntry,
async_add_entities: AddConfigEntryEntitiesCallback,
) -> None:
"""Set up AdGuard Home update entity based on a config entry."""
data = entry.runtime_data
if (await data.client.update.update_available()).disabled:
return
async_add_entities([AdGuardHomeUpdate(data, entry)], True)
class AdGuardHomeUpdate(AdGuardHomeEntity, UpdateEntity):
"""Defines an AdGuard Home update."""
_attr_supported_features = UpdateEntityFeature.INSTALL
_attr_name = None
def __init__(
self,
data: AdGuardData,
entry: AdGuardConfigEntry,
) -> None:
"""Initialize AdGuard Home update."""
super().__init__(data, entry)
self._attr_unique_id = "_".join(
[DOMAIN, self.adguard.host, str(self.adguard.port), "update"]
)
async def _adguard_update(self) -> None:
"""Update AdGuard Home entity."""
value = await self.adguard.update.update_available()
self._attr_installed_version = self.data.version
self._attr_latest_version = value.new_version
self._attr_release_summary = value.announcement
self._attr_release_url = value.announcement_url
async def async_install(
self, version: str | None, backup: bool, **kwargs: Any
) -> None:
"""Install latest update."""
try:
await self.adguard.update.begin_update()
except AdGuardHomeError as err:
raise HomeAssistantError(f"Failed to install update: {err}") from err
self.hass.config_entries.async_schedule_reload(self._entry.entry_id)