raphaelauv opened a new issue, #33217:
URL: https://github.com/apache/airflow/issues/33217
### Apache Airflow version
2.6.3
### What happened
get_current_context() fail in a user_defined_macros
give
```
{abstractoperator.py:594} ERROR - Exception rendering Jinja template for
task 'toot', field 'op_kwargs'. Template: {'arg': '{{ macro_run_id() }}'}
Traceback (most recent call last):
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/models/abstractoperator.py",
line 586, in _do_render_template_fields
rendered_content = self.render_template(
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/template/templater.py",
line 168, in render_template
return {k: self.render_template(v, context, jinja_env, oids) for k, v in
value.items()}
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/template/templater.py",
line 168, in <dictcomp>
return {k: self.render_template(v, context, jinja_env, oids) for k, v in
value.items()}
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/template/templater.py",
line 156, in render_template
return self._render(template, context)
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/models/abstractoperator.py",
line 540, in _render
return super()._render(template, context, dag=dag)
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/template/templater.py",
line 113, in _render
return render_template_to_string(template, context)
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/utils/helpers.py",
line 288, in render_template_to_string
return render_template(template, cast(MutableMapping[str, Any],
context), native=False)
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/utils/helpers.py",
line 283, in render_template
return "".join(nodes)
File "<template>", line 12, in root
File "/home/airflow/.local/lib/python3.8/site-packages/jinja2/sandbox.py",
line 393, in call
return __context.call(__obj, *args, **kwargs)
File "/home/airflow/.local/lib/python3.8/site-packages/jinja2/runtime.py",
line 298, in call
return __obj(*args, **kwargs)
File "/opt/airflow/dags/dags/exporter/finance_closing.py", line 7, in
macro_run_id
schedule_interval =
get_current_context()["dag"].schedule_interval.replace("@", "")
File
"/home/airflow/.local/lib/python3.8/site-packages/airflow/operators/python.py",
line 784, in get_current_context
raise AirflowException(
airflow.exceptions.AirflowException: Current context was requested but no
context was found! Are you running within an airflow task?
```
### What you think should happen instead
User macros should be able to access to the current context
```
airflow.exceptions.AirflowException: Current context was requested but no
context was found! Are you running within an airflow task?
```
### How to reproduce
```python
from airflow.models import DAG
from airflow.operators.python import PythonOperator
from airflow.utils.dates import days_ago
def macro_run_id():
from airflow.operators.python import get_current_context
schedule_interval =
get_current_context()["dag"].schedule_interval.replace("@", "")
if schedule_interval == "None":
schedule_interval = "manual"
return schedule_interval
with DAG(dag_id="example2",
start_date=days_ago(61),
user_defined_macros={"macro_run_id": macro_run_id},
schedule_interval="@monthly"):
def toto(arg):
print(arg)
PythonOperator(task_id="toot", python_callable=toto,
op_kwargs={"arg": "{{ macro_run_id() }}"})
```
### Operating System
ubuntu 22.04
### Versions of Apache Airflow Providers
_No response_
### Deployment
Other
### Deployment details
_No response_
### Anything else
_No response_
### Are you willing to submit PR?
- [ ] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
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