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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2022/01/03 17:29:54 UTC

[GitHub] [airflow] turbaszek commented on a change in pull request #20377: Dataplex operators

turbaszek commented on a change in pull request #20377:
URL: https://github.com/apache/airflow/pull/20377#discussion_r777610097



##########
File path: airflow/providers/google/cloud/operators/dataplex.py
##########
@@ -0,0 +1,395 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+"""This module contains Google Dataplex operators."""
+from time import sleep
+from typing import Any, Dict, Optional, Sequence, Union
+
+from google.api_core.retry import exponential_sleep_generator
+from googleapiclient.errors import HttpError
+
+from airflow.models import BaseOperator
+from airflow.providers.google.cloud.hooks.dataplex import DataplexHook
+
+
+class DataplexCreateTaskOperator(BaseOperator):
+    """
+    Creates a task resource within a lake.
+
+    :param project_id: Required. The ID of the Google Cloud project that the task belongs to.
+    :type project_id: str
+    :param region: Required. The ID of the Google Cloud region that the task belongs to.
+    :type region: str
+    :param lake_id: Required. The ID of the Google Cloud lake that the task belongs to.
+    :type lake_id: str
+    :param body:  Required. The Request body contains an instance of Task.
+    :type body: Dict[str, Any]
+    :param dataplex_task_id: Required. Task identifier.
+    :type dataplex_task_id: str
+    :param validate_only: Optional. Only validate the request, but do not perform mutations. The default is
+        false.
+    :type validate_only: bool
+    :param api_version: The version of the api that will be requested for example 'v3'.
+    :type api_version: str
+    :param gcp_conn_id: The connection ID to use when fetching connection info.
+    :type gcp_conn_id: str
+    :param delegate_to: The account to impersonate, if any. For this to work, the service accountmaking the
+        request must have  domain-wide delegation enabled.
+    :type delegate_to: str
+    :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 (templated).
+    :type impersonation_chain: Union[str, Sequence[str]]
+    :param asynchronous: Flag informing should the Dataplex task be created asynchronously.
+        This is useful for long running creating tasks and
+        waiting on them asynchronously using the DataplexTaskSensor
+    :type asynchronous: bool
+    """
+
+    template_fields = (
+        "project_id",
+        "dataplex_task_id",
+        "body",
+        "validate_only",
+        "delegate_to",
+        "impersonation_chain",
+    )
+    template_fields_renderers = {'body': 'json'}
+
+    def __init__(
+        self,
+        project_id: str,
+        region: str,
+        lake_id: str,
+        body: Dict[str, Any],
+        dataplex_task_id: str,
+        validate_only: Optional[bool] = None,
+        api_version: str = "v1",
+        gcp_conn_id: str = "google_cloud_default",
+        delegate_to: str = None,
+        impersonation_chain: Optional[Union[str, Sequence[str]]] = None,
+        asynchronous: bool = False,
+        *args,
+        **kwargs,
+    ) -> None:
+        super().__init__(*args, **kwargs)
+        self.project_id = project_id
+        self.region = region
+        self.lake_id = lake_id
+        self.body = body
+        self.dataplex_task_id = dataplex_task_id
+        self.validate_only = validate_only
+        self.api_version = api_version
+        self.gcp_conn_id = gcp_conn_id
+        self.delegate_to = delegate_to
+        self.impersonation_chain = impersonation_chain
+        self.asynchronous = asynchronous
+
+    def execute(self, context: dict) -> dict:

Review comment:
       TIL 🚀 Thanks @josh-fell 




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