__init__.py

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"""The Backup integration."""
 
from homeassistant.core import HomeAssistant, ServiceCall
from homeassistant.helpers import config_validation as cv
from homeassistant.helpers.hassio import is_hassio
from homeassistant.helpers.typing import ConfigType
 
from .const import DATA_MANAGER, DOMAIN, LOGGER
from .http import async_register_http_views
from .manager import BackupManager
from .websocket import async_register_websocket_handlers
 
CONFIG_SCHEMA = cv.empty_config_schema(DOMAIN)
 
 
async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
    """Set up the Backup integration."""
    backup_manager = BackupManager(hass)
    hass.data[DATA_MANAGER] = backup_manager
 
    with_hassio = is_hassio(hass)
 
    async_register_websocket_handlers(hass, with_hassio)
 
    if with_hassio:
        if DOMAIN in config:
            LOGGER.error(
                "The backup integration is not supported on this installation method, "
                "please remove it from your configuration"
            )
        return True
 
    async def async_handle_create_service(call: ServiceCall) -> None:
        """Service handler for creating backups."""
        await backup_manager.async_create_backup()
 
    hass.services.async_register(DOMAIN, "create", async_handle_create_service)
 
    async_register_http_views(hass)
 
    return True