airflow glacier 源码
airflow glacier 代码
文件路径：/airflow/providers/amazon/aws/operators/glacier.py
#
# 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
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# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
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from __future__ import annotations
from typing import TYPE_CHECKING, Sequence
from airflow.models import BaseOperator
from airflow.providers.amazon.aws.hooks.glacier import GlacierHook
if TYPE_CHECKING:
from airflow.utils.context import Context
class GlacierCreateJobOperator(BaseOperator):
"""
Initiate an Amazon Glacier inventory-retrieval job
.. seealso::
For more information on how to use this operator, take a look at the guide:
:ref:`howto/operator:GlacierCreateJobOperator`
:param aws_conn_id: The reference to the AWS connection details
:param vault_name: the Glacier vault on which job is executed
"""
template_fields: Sequence[str] = ("vault_name",)
def __init__(
self,
*,
aws_conn_id="aws_default",
vault_name: str,
**kwargs,
):
super().__init__(**kwargs)
self.aws_conn_id = aws_conn_id
self.vault_name = vault_name
def execute(self, context: Context):
hook = GlacierHook(aws_conn_id=self.aws_conn_id)
return hook.retrieve_inventory(vault_name=self.vault_name)
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