Update batch_test.py

batch_test.py

@@ -61,7 +61,7 @@ with DAG(
     # (Task1) 헬스체크
     health_check = BashOperator(
         task_id='health_check',
-        bash_command="curl -X GET -v {api_url}/api/v1/core/health \'-H accept: application/json\'".format(Variable.get("INF_API_URL")),
+        bash_command="curl -X GET -v {api_url}/api/v1/core/health \'-H accept: application/json\'".format(api_url=Variable.get("INF_API_URL")),
     )
 
     # (Task2) gasan 작업 병렬처리