Dr-Denzy commented on issue #13761:
URL: https://github.com/apache/airflow/issues/13761#issuecomment-797569876
from airflow import DAG
from airflow.operators.bash import BashOperator
from airflow.utils.dates import days_ago
default_args = {
'owner': 'airflow',
'start_date': days_ago(2)
}
dag_docs = """
## My Awesome DAG Name
#### Purpose
This DAG does awesome stuff!
#### Outputs
This cool data `pipeline` has the following outputs:
- `output_1`
- `output_2`
#### Owner/Maintainer
You can reach the maintainer on this email:
[[email protected]](mailto:[email protected]).
"""
with DAG('doc_md_oss_2', default_args=default_args, description='OSS
suggested DAG Doc Md',
schedule_interval='@once', catchup=False) as dag:
dag.doc_md = dag_docs
t1 = BashOperator(
task_id='print_date',
bash_command='date',
)
t1.doc_md = """/
### Task 1 message.
"""
t2 = BashOperator(
task_id='sleep',
depends_on_past=False,
bash_command='sleep 5',
retries=3,
)
t3 = BashOperator(
task_id='greeting',
bash_command='echo Hello World!',
)
t1 >> t2 >> t3
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