prefect_aws.experimental.bundles.upload

S3 bundle steps for Prefect. These steps allow uploading and downloading flow/task bundles to and from S3.

Functions

upload_bundle_to_s3 ^{<a href="https://github.com/PrefectHQ/prefect/blob/main/src/integrations/prefect-aws/prefect_aws/experimental/bundles/upload.py#L29" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a>}

upload_bundle_to_s3(local_filepath: str, bucket: str, key: str, aws_credentials_block_name: Optional[str] = None) -> UploadResult

Uploads a bundle file to an S3 bucket.

Args:

• local_filepath: Local path to the bundle file
• bucket: S3 bucket name
• key: S3 object key (if None, uses the bundle filename)
• aws_credentials_block_name: Name of the AWS credentials block to use. If None, credentials will be inferred from the environment using boto3's standard credential resolution.

Returns:

• A dictionary containing:
• bucket: The S3 bucket the bundle was uploaded to
• key: The S3 key (path) the bundle was uploaded to
• url: The full S3 URL of the uploaded bundle (s3://bucket/key)

Raises:

• ValueError: If the local file does not exist
• RuntimeError: If the upload fails

Classes

UploadResult ^{<a href="https://github.com/PrefectHQ/prefect/blob/main/src/integrations/prefect-aws/prefect_aws/experimental/bundles/upload.py#L18" target="_blank"><Icon icon="github" style="width: 14px; height: 14px;" /></a>}

Result of uploading a bundle to S3.