def _load_config(self, force):
"""Load the actual config."""
# Check for a cached version of the config
if not force and self._cache is not None:
config, last_update = self._cache
modtime = os.path.getmtime(self.path)
if config and last_update > modtime:
return False, config
is_updated = self._cache is not None
try:
config = load_yaml(self.path, Secrets(Path(self.hass.config.config_dir)))
except FileNotFoundError:
raise ConfigNotFound from None
self._cache = (config, time.time())
return is_updated, config
async def async_hass_config_yaml(hass: HomeAssistant) -> dict:
"""Load YAML from a Home Assistant configuration file.
This function allow a component inside the asyncio loop to reload its
configuration by itself. Include package merge.
"""
if hass.config.config_dir is None:
secrets = None
else:
secrets = Secrets(Path(hass.config.config_dir))
# Not using async_add_executor_job because this is an internal method.
config = await hass.loop.run_in_executor(
None,
load_yaml_config_file,
hass.config.path(YAML_CONFIG_FILE),
secrets,
)
core_config = config.get(CONF_CORE, {})
await merge_packages_config(hass, config, core_config.get(CONF_PACKAGES, {}))
return config
def secrets_proxy(*args):
secrets = Secrets(*args)
res["secret_cache"] = secrets._cache
return secrets