# ----------------------------------------------------------;
#    author : michael.mill@syneru.com
#    date   : 21/10/2021
#   
#    objectives
#    {
#       - develop shell / sh script for PHP procedure.
#   
#    }
# ----------------------------------------------------------;

from airflow import DAG
from airflow.operators.dummy_operator import DummyOperator
from airflow.operators.bash_operator import BashOperator
from datetime import datetime, timedelta

with DAG (dag_id='bash_dag', 
          schedule_interval="@once", 
          start_date=datetime(2020, 1, 1), 
          catchup=False) as dag:

# Task 1
    dummy_task = DummyOperator(task_id='dummy_task')

# Task 2
    bash_task = BashOperator(task_id='bash_task', bash_command="/home/wyr/airflow/sh/command.sh", xcom_push=True)

    dummy_task >> bash_task