class Convection::Model::Template::Resource::RDSEventSubscription
@example
rds_event_subscription 'myEventSubscription' do event_category 'configuration change' event_category 'failure' event_category 'deletion' sns_topic_arn 'arn:aws:sns:us-west-2:123456789012:example-topic' source_id 'db-instance-1' source_id fn_ref('myDBInstance') source_type 'db-instance' enabled false end