Astronomer ProvidersCertified

This class is deprecated. Please use :class: ~astronomer.providers.amazon.aws.sensor.s3.S3KeySensorAsync.

Access Instructions

Install the Astronomer Providers provider package into your Airflow environment.

Import the module into your DAG file and instantiate it with your desired params.


bucket_keyThe key(s) being waited on. Supports full s3:// style url or relative path from root level. When it’s specified as a full s3:// url, please leave bucket_name as None
bucket_nameName of the S3 bucket. Only needed when bucket_key is not provided as a full s3:// url. When specified, all the keys passed to bucket_key refers to this bucket
wildcard_matchwhether the bucket_key should be interpreted as a Unix wildcard pattern
check_fnFunction that receives the list of the S3 objects, and returns a boolean: - True: the criteria is met - False: the criteria isn’t met Example: Wait for any S3 object size more than 1 megabyte def check_fn(files: List) -> bool: return any(f.get('Size', 0) > 1048576 for f in files)
aws_conn_ida reference to the s3 connection
verifyWhether or not to verify SSL certificates for S3 connection. By default SSL certificates are verified. You can provide the following values: False: do not validate SSL certificates. SSL will still be used(unless use_ssl is False), but SSL certificates will not be verified. path/to/cert/bundle.pem: A filename of the CA cert bundle to uses.You can specify this argument if you want to use a different CA cert bundle than the one used by botocore.


This class is deprecated. Please use :class: ~astronomer.providers.amazon.aws.sensor.s3.S3KeySensorAsync.

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