Source code for airflow.providers.google.cloud.hooks.secret_manager
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"""Hook for Secrets Manager service."""
from __future__ import annotations
from typing import Sequence
from airflow.providers.google.cloud._internal_client.secret_manager_client import _SecretManagerClient
from airflow.providers.google.common.hooks.base_google import GoogleBaseHook
Hook for the Google Secret Manager API.
All the methods in the hook where project_id is used must be called with
keyword arguments rather than positional.
:param gcp_conn_id: The connection ID to use when fetching connection info.
:param impersonation_chain: Optional service account to impersonate using short-term
credentials, or chained list of accounts required to get the access_token
of the last account in the list, which will be impersonated in the request.
If set as a string, the account must grant the originating account
the Service Account Token Creator IAM role.
If set as a sequence, the identities from the list must grant
Service Account Token Creator IAM role to the directly preceding identity, with first
account from the list granting this role to the originating account.
gcp_conn_id: str = "google_cloud_default",
impersonation_chain: str | Sequence[str] | None = None,
) -> None:
if kwargs.get("delegate_to") is not None:
"The `delegate_to` parameter has been deprecated before and finally removed in this version"
" of Google Provider. You MUST convert it to `impersonate_chain`"
self.client = _SecretManagerClient(credentials=self.get_credentials())
[docs] def get_conn(self) -> _SecretManagerClient:
Retrieves the connection to Secret Manager.
:return: Secret Manager client.
[docs] def get_secret(
self, secret_id: str, secret_version: str = "latest", project_id: str | None = None
) -> str | None:
Get secret value from the Secret Manager.
:param secret_id: Secret Key
:param secret_version: version of the secret (default is 'latest')
:param project_id: Project id (if you want to override the project_id from credentials)
project_id=project_id, # type: ignore