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"""
This is an example dag for using the AzureContainerInstancesOperator.
"""
from __future__ import annotations
import os
from datetime import datetime, timedelta
from airflow import DAG
from airflow.providers.microsoft.azure.operators.container_instances import AzureContainerInstancesOperator
[docs]ENV_ID = os.environ.get("SYSTEM_TESTS_ENV_ID")
[docs]CONTAINER_REGISTRY_SERVER = os.environ.get("CONTAINER_REGISTRY_SERVER")
[docs]AZURE_VOLUME_SHARE_NAME = os.environ.get("AZURE_VOLUME_SHARE_NAME")
[docs]AZURE_STORAGE_ACOOUNT = os.environ.get("AZURE_STORAGE_ACOOUNT")
with DAG(
dag_id=DAG_ID,
default_args={"retries": 1},
schedule=timedelta(days=1),
start_date=datetime(2018, 11, 1),
catchup=False,
tags=["example"],
) as dag:
[docs] t1 = AzureContainerInstancesOperator(
ci_conn_id="azure_default",
registry_conn_id=None,
resource_group="resource-group",
name="aci-test-{{ ds }}",
image="hello-world",
region="WestUS2",
environment_variables={},
volumes=[],
memory_in_gb=4.0,
cpu=1.0,
task_id="start_container",
)
t2 = AzureContainerInstancesOperator(
ci_conn_id="azure_default",
registry_conn_id=None,
resource_group="resource-group",
name="aci-test-{{ ds }}",
image=f"{CONTAINER_REGISTRY_SERVER}:hello-world",
region="WestUS2",
environment_variables={},
volumes=[],
memory_in_gb=4.0,
cpu=1.0,
task_id="start_container_with_custom_container_registry",
)
t3 = AzureContainerInstancesOperator(
ci_conn_id="azure_default",
registry_conn_id=None,
resource_group="resource-group",
name="aci-test-{{ ds }}",
image="hello-world",
region="WestUS2",
environment_variables={},
volumes=[
(
"azure_container_volume_default",
AZURE_STORAGE_ACOOUNT,
AZURE_VOLUME_SHARE_NAME,
"/home",
True,
)
],
memory_in_gb=4.0,
cpu=1.0,
task_id="start_container_with_azure_container_volume",
)
from tests.system.utils import get_test_run # noqa: E402
# Needed to run the example DAG with pytest (see: tests/system/README.md#run_via_pytest)
[docs]test_run = get_test_run(dag)