from airflow.providers.amazon.aws.transfers.s3_to_local import S3ToLocalOperator download_task = S3ToLocalOperator( task_id='download_s3_file', bucket_name='my-source-bucket', s3_key='data/input_file.csv', local_full_path='/tmp/input_file.csv', aws_conn_id='aws_default' ) Use code with caution. 2. Using S3Hook with PythonOperator
In Apache Airflow, downloading files from Amazon S3 is a cornerstone of many data engineering pipelines. While there isn't a single "S3DownloadOperator," the functionality is primarily handled by the (for transferring data to a worker's local storage) or the S3Hook (for granular control within a Python function). Key Operators for S3 Downloads airflow s3 download operator
: For developers who need flexibility, the S3Hook provides a download_file method that can be called inside a PythonOperator . Core Implementation Examples 1. Using S3ToLocalOperator from airflow