airflow.providers.amazon.aws.operators.sns

Publish message to SNS queue.

Module Contents

Classes

SnsPublishOperator

Publish a message to Amazon SNS.
class airflow.providers.amazon.aws.operators.sns.SnsPublishOperator(*, target_arn, message, subject=None, message_attributes=None, aws_conn_id='aws_default', **kwargs)[source]

Bases: airflow.models.BaseOperator

Publish a message to Amazon SNS.

See also

For more information on how to use this operator, take a look at the guide: Publish a message to an existing SNS topic

Parameters

  • aws_conn_id (str) – aws connection to use

  • target_arn (str) – either a TopicArn or an EndpointArn

  • message (str) – the default message you want to send (templated)

  • subject (str | None) – the message subject you want to send (templated)

  • message_attributes (dict | None) – the message attributes you want to send as a flat dict (data type will be determined automatically)

template_fields: Sequence[str] = ('target_arn', 'message', 'subject', 'message_attributes', 'aws_conn_id')[source]
template_ext: Sequence[str] = ()[source]
template_fields_renderers[source]
execute(context)[source]

This is the main method to derive when creating an operator.

Context is the same dictionary used as when rendering jinja templates.

Refer to get_template_context for more context.

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