79 lines
2.2 KiB
Python
79 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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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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"""
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### Openstack CLI Dag
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"""
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import airflow
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from airflow import DAG
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from airflow.operators import OpenStackOperator
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from airflow.operators.bash_operator import BashOperator
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from datetime import datetime, timedelta
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default_args = {
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'owner': 'airflow',
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'depends_on_past': False,
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'start_date': airflow.utils.dates.days_ago(2),
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'email': ['airflow@example.com'],
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'email_on_failure': False,
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'email_on_retry': False,
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'retries': 1,
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'retry_delay': timedelta(minutes=1),
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}
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dag = DAG('openstack_cli', default_args=default_args, schedule_interval=None)
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# print_date
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t1 = BashOperator(
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task_id='print_date',
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bash_command='date',
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dag=dag)
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## Note that the openrc.sh file needs to be placed on a volume that can be
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## accessed by the containers
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# openstack endpoint list
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t2 = OpenStackOperator(
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task_id='endpoint_list_task',
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openrc_file='/usr/local/airflow/dags/openrc.sh',
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openstack_command='openstack endpoint list',
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dag=dag)
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# openstack service list
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t3 = OpenStackOperator(
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task_id='service_list_task',
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openrc_file='/usr/local/airflow/dags/openrc.sh',
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openstack_command='openstack service list',
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dag=dag)
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# openstack server list
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t4 = OpenStackOperator(
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task_id='server_list_task',
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openrc_file='/usr/local/airflow/dags/openrc.sh',
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openstack_command='openstack server list',
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dag=dag)
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# openstack network list
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t5 = OpenStackOperator(
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task_id='network_list_task',
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openrc_file='/usr/local/airflow/dags/openrc.sh',
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openstack_command='openstack network list',
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dag=dag)
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t2.set_upstream(t1)
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t3.set_upstream(t1)
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t4.set_upstream(t1)
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t5.set_upstream(t1)
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