99c2da745a
This PS is mainly fixing SubDAGs timing issues when they started along with main DAG and not at the time the main DAG needs them. In Airflow 2.6.2 SubDAGs are deprecated in favor of TaskGroups. So in this PS all SubDAGS were replaced with TaskGroups. Also task level logging config was extended by adding py-console to obtain logs from tasks like it was configured in Airflow 1.10.5. Change-Id: I3f6d3961b1511e3b7cd2f7aab9810d033cfc14a3
71 lines
2.6 KiB
Python
71 lines
2.6 KiB
Python
# Copyright 2018 AT&T Intellectual Property. All other rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from airflow.utils.task_group import TaskGroup
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try:
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from airflow.operators import DrydockNodesOperator
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from airflow.operators import DrydockPrepareSiteOperator
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from airflow.operators import DrydockVerifySiteOperator
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from airflow.operators import DrydockVerifyNodesExistOperator
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from config_path import config_path
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except ImportError:
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from shipyard_airflow.plugins.drydock_nodes import \
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DrydockNodesOperator
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from shipyard_airflow.plugins.drydock_prepare_site import \
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DrydockPrepareSiteOperator
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from shipyard_airflow.plugins.drydock_verify_site import \
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DrydockVerifySiteOperator
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from shipyard_airflow.plugins.drydock_verify_nodes import \
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DrydockVerifyNodesExistOperator
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from shipyard_airflow.dags.config_path import config_path
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def deploy_site_drydock(dag, verify_nodes_exist=False):
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'''
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DryDock TaskGroup
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'''
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with TaskGroup(group_id="drydock_build", dag=dag) as drydock_build:
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if verify_nodes_exist:
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drydock_verify_nodes_exist = DrydockVerifyNodesExistOperator(
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task_id='verify_nodes_exist',
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shipyard_conf=config_path,
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dag=dag)
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drydock_verify_site = DrydockVerifySiteOperator(
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task_id='verify_site',
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shipyard_conf=config_path,
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dag=dag)
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drydock_prepare_site = DrydockPrepareSiteOperator(
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task_id='prepare_site',
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shipyard_conf=config_path,
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dag=dag)
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drydock_nodes = DrydockNodesOperator(
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task_id='prepare_and_deploy_nodes',
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shipyard_conf=config_path,
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dag=dag)
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# Define dependencies
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drydock_prepare_site.set_upstream(drydock_verify_site)
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if verify_nodes_exist:
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drydock_verify_nodes_exist.set_upstream(drydock_prepare_site)
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drydock_nodes.set_upstream(drydock_verify_nodes_exist)
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else:
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drydock_nodes.set_upstream(drydock_prepare_site)
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return drydock_build
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