Maxdeboer9 commented on issue #53077:
URL: https://github.com/apache/airflow/issues/53077#issuecomment-3265385466
I am using the Apache Airflow image 3.0.6 with the latest docker provider
4.4.2:
`default@0cae6d17f5b7:/opt/airflow$ python -c "import
airflow.providers.docker; import pkg_resources;
print(pkg_resources.get_distribution('apache-airflow-providers-docker').version)"
4.4.2`
The following basic use of the task.docker operator:
`from datetime import datetime
from zoneinfo import ZoneInfo
from airflow import DAG
from airflow.decorators import task
@task.docker(
image="python:3.12",
network_mode="bridge",
task_id="get_evc_data_docker",
multiple_outputs=True,
docker_url="unix://var/run/docker.sock",
mount_tmp_dir=False
)
def evc_data_operator(some_text: str) -> None:
print(some_text)
def_args = {
"owner": "airflow",
"retries": 0,
"start_date": datetime(2025, 6, 28, tzinfo=ZoneInfo("Europe/Amsterdam")),
}
with DAG(
dag_id="some_test_dag",
default_args=def_args,
catchup=False,
schedule="0 9 * * 1",
) as dag:
data_evc_task = evc_data_operator("Some text passed to docker operator")
data_evc_task`
Will result in the following error:
`
INFO - DAG bundles loaded: dags-folder:
source="airflow.dag_processing.bundles.manager.DagBundlesManager"
INFO - Filling up the DagBag from /opt/airflow/dags/peaklogger/test_dag.py:
source="airflow.models.dagbag.DagBag"
INFO - Starting docker container from image python:3.12:
source="airflow.task.operators.airflow.providers.docker.decorators.docker._DockerDecoratedOperator"
INFO - + python3 -c 'import base64, os;x =
base64.b64decode(os.environ["__PYTHON_SCRIPT"]);f = open("/tmp/script.py",
"wb"); f.write(x);':
source="airflow.task.operators.airflow.providers.docker.decorators.docker._DockerDecoratedOperator"
INFO - + python3 -c 'import base64, os;x =
base64.b64decode(os.environ["__PYTHON_INPUT"]);f = open("/tmp/script.in",
"wb"); f.write(x);':
source="airflow.task.operators.airflow.providers.docker.decorators.docker._DockerDecoratedOperator"
INFO - + python3 /tmp/script.py /tmp/script.in /tmp/script.out none
/tmp/script.out:
source="airflow.task.operators.airflow.providers.docker.decorators.docker._DockerDecoratedOperator"
INFO - Some text passed to docker operator:
source="airflow.task.operators.airflow.providers.docker.decorators.docker._DockerDecoratedOperator"
ERROR - Task failed with exception: source="task"
AttributeError: '_DockerDecoratedOperator' object has no attribute
'xcom_push`
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