42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
import json
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from airflow.utils.dates import days_ago
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from airflow import DAG
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from airflow.providers.http.operators.http import SimpleHttpOperator
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# Sensors
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from airflow.providers.http.sensors.http import HttpSensor
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from airflow.models.param import Param
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default_dag_args = {
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'start_date': days_ago(2)
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}
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with DAG(
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dag_id='mse_cmd_over_http',
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default_args=default_dag_args,
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schedule=None,
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params={
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"cmdName": Param("", type="string"),
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"format": Param("", type="string"),
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"env": Param("prod", type="string"),
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}
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) as dag:
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is_api_available = HttpSensor(
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task_id='is_api_available',
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http_conn_id='mse_api',
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endpoint='/api/v1/cmds'
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)
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task = SimpleHttpOperator(
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task_id='mse_cmd',
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method="GET",
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http_conn_id='mse_api',
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endpoint='/api/v1/cmds',
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data={
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"cmdName": "{{ dag_run.conf.get('cmdName') }}",
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"format": "{{ dag_run.conf.get('format') }}",
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"env": "{{ dag_run.conf.get('env') }}"
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},
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headers={"Content-Type": "application/json"},
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dag=dag
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)
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is_api_available >> task |