Source code for airflow.providers.google.cloud.hooks.os_login

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"""OS Login hooks.

.. spelling:word-list::
    ImportSshPublicKeyResponse
    oslogin
"""
from __future__ import annotations

from typing import TYPE_CHECKING, Sequence

from google.api_core.gapic_v1.method import DEFAULT, _MethodDefault
from google.cloud.oslogin_v1 import ImportSshPublicKeyResponse, OsLoginServiceClient

from airflow.providers.google.common.consts import CLIENT_INFO
from airflow.providers.google.common.hooks.base_google import PROVIDE_PROJECT_ID, GoogleBaseHook

if TYPE_CHECKING:
    from google.api_core.retry import Retry


[docs]class OSLoginHook(GoogleBaseHook): """ Hook for Google OS login APIs. All the methods in the hook where project_id is used must be called with keyword arguments rather than positional. """ def __init__( self, gcp_conn_id: str = "google_cloud_default", impersonation_chain: str | Sequence[str] | None = None, **kwargs, ) -> None: if kwargs.get("delegate_to") is not None: raise RuntimeError( "The `delegate_to` parameter has been deprecated before and finally removed in this version" " of Google Provider. You MUST convert it to `impersonate_chain`" ) super().__init__( gcp_conn_id=gcp_conn_id, impersonation_chain=impersonation_chain, ) self._conn: OsLoginServiceClient | None = None
[docs] def get_conn(self) -> OsLoginServiceClient: """Return OS Login service client.""" if self._conn: return self._conn self._conn = OsLoginServiceClient(credentials=self.get_credentials(), client_info=CLIENT_INFO) return self._conn
@GoogleBaseHook.fallback_to_default_project_id
[docs] def import_ssh_public_key( self, user: str, ssh_public_key: dict, project_id: str = PROVIDE_PROJECT_ID, retry: Retry | _MethodDefault = DEFAULT, timeout: float | None = None, metadata: Sequence[tuple[str, str]] = (), ) -> ImportSshPublicKeyResponse: """ Adds an SSH public key and returns the profile information. Default POSIX account information is set when no username and UID exist as part of the login profile. :param user: The unique ID for the user :param ssh_public_key: The SSH public key and expiration time. :param project_id: The project ID of the Google Cloud project. :param retry: A retry object used to retry requests. If ``None`` is specified, requests will be retried using a default configuration. :param timeout: The amount of time, in seconds, to wait for the request to complete. Note that if ``retry`` is specified, the timeout applies to each individual attempt. :param metadata: Additional metadata that is provided to the method. :return: A :class:`~google.cloud.oslogin_v1.ImportSshPublicKeyResponse` instance. """ conn = self.get_conn() return conn.import_ssh_public_key( request={ "parent": f"users/{user}", "ssh_public_key": ssh_public_key, "project_id": project_id, }, retry=retry, timeout=timeout, metadata=metadata, )

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