def need_update(self) -> bool:
"""Return True if an update is available."""
if self.sys_dev:
return False
try:
return pkg_parse(self.version) < pkg_parse(self.latest_version)
except (TypeError, ValueError):
return False
async def _validate_version(self) -> None:
"""Validate Version of NetworkManager."""
self.properties = await self.dbus.get_properties(DBUS_NAME_NM)
try:
if pkg_parse(self.version) >= pkg_parse(MINIMAL_VERSION):
return
except (TypeError, ValueError, KeyError):
pass
_LOGGER.error("Version '%s' of NetworkManager is not supported!", self.version)
raise HostNotSupportedError()
async def load(self) -> None:
"""Load Supervisor plugins."""
# Sequential to avoid issue on slow IO
for plugin in (
self.dns,
self.audio,
self.cli,
self.observer,
self.multicast,
):
try:
await plugin.load()
except Exception as err: # pylint: disable=broad-except
_LOGGER.warning("Can't load plugin %s: %s", type(plugin).__name__, err)
self.sys_capture_exception(err)
# Check requirements
for plugin, required_version in (
(self._audio, self.required_audio),
(self._dns, self.required_dns),
(self._cli, self.required_cli),
(self._observer, self.required_observer),
(self._multicast, self.required_multicast),
):
# Check if need an update
try:
if pkg_parse(plugin.version) >= required_version:
continue
except TypeError:
_LOGGER.warning(
"Somethings going wrong with requirements on %s",
type(plugin).__name__,
)
_LOGGER.info(
"Requirement need update for %s - %s",
type(plugin).__name__,
required_version,
)
try:
await plugin.update(version=str(required_version))
except HassioError:
_LOGGER.error(
"Can't update %s to %s but it's a reuirement, the Supervisor is not health now!",
type(plugin).__name__,
required_version,
)
except Exception as err: # pylint: disable=broad-except
_LOGGER.warning(
"Can't update plugin %s: %s", type(plugin).__name__, err
)
self.sys_capture_exception(err)
class PluginManager(CoreSysAttributes):
"""Manage supported function for plugins."""
required_cli: LegacyVersion = pkg_parse("26")
required_dns: LegacyVersion = pkg_parse("9")
required_audio: LegacyVersion = pkg_parse("17")
required_observer: LegacyVersion = pkg_parse("2")
required_multicast: LegacyVersion = pkg_parse("3")
def __init__(self, coresys: CoreSys):
"""Initialize plugin manager."""
self.coresys: CoreSys = coresys
self._cli: HaCli = HaCli(coresys)
self._dns: CoreDNS = CoreDNS(coresys)
self._audio: Audio = Audio(coresys)
self._observer: Observer = Observer(coresys)
self._multicast: Multicast = Multicast(coresys)
@property
def cli(self) -> HaCli:
"""Return cli handler."""
return self._cli
@property
def dns(self) -> CoreDNS:
"""Return dns handler."""
return self._dns
@property
def audio(self) -> Audio:
"""Return audio handler."""
return self._audio
@property
def observer(self) -> Observer:
"""Return observer handler."""
return self._observer
@property
def multicast(self) -> Multicast:
"""Return multicast handler."""
return self._multicast
async def load(self) -> None:
"""Load Supervisor plugins."""
# Sequential to avoid issue on slow IO
for plugin in (
self.dns,
self.audio,
self.cli,
self.observer,
self.multicast,
):
try:
await plugin.load()
except Exception as err: # pylint: disable=broad-except
_LOGGER.warning("Can't load plugin %s: %s", type(plugin).__name__, err)
self.sys_capture_exception(err)
# Check requirements
for plugin, required_version in (
(self._audio, self.required_audio),
(self._dns, self.required_dns),
(self._cli, self.required_cli),
(self._observer, self.required_observer),
(self._multicast, self.required_multicast),
):
# Check if need an update
try:
if pkg_parse(plugin.version) >= required_version:
continue
except TypeError:
_LOGGER.warning(
"Somethings going wrong with requirements on %s",
type(plugin).__name__,
)
_LOGGER.info(
"Requirement need update for %s - %s",
type(plugin).__name__,
required_version,
)
try:
await plugin.update(version=str(required_version))
except HassioError:
_LOGGER.error(
"Can't update %s to %s but it's a reuirement, the Supervisor is not health now!",
type(plugin).__name__,
required_version,
)
except Exception as err: # pylint: disable=broad-except
_LOGGER.warning(
"Can't update plugin %s: %s", type(plugin).__name__, err
)
self.sys_capture_exception(err)
async def repair(self) -> None:
"""Repair Supervisor plugins."""
await asyncio.wait(
[
self.dns.repair(),
self.audio.repair(),
self.cli.repair(),
self.observer.repair(),
self.multicast.repair(),
]
)
async def shutdown(self) -> None:
"""Shutdown Supervisor plugin."""
# Sequential to avoid issue on slow IO
for plugin in (
self.audio,
self.cli,
self.multicast,
self.dns,
):
try:
await plugin.stop()
except Exception as err: # pylint: disable=broad-except
_LOGGER.warning("Can't stop plugin %s: %s", type(plugin).__name__, err)
self.sys_capture_exception(err)
def need_update(self) -> bool:
"""Return true if a cli update is available."""
try:
return pkg_parse(self.version) < pkg_parse(self.latest_version)
except (TypeError, ValueError):
return False