NewECSDeploymentStreamer creates a new ECSDeploymentStreamer that streams service descriptions since the deployment creation time and until the primary deployment is completed.

NewStackSetStreamer creates a StackSetStreamer for the given stack set name and operation.

NewStackStreamer creates a StackStreamer from a cloudformation client, stack name, and the change set creation timestamp.

Stream streams event updates by calling Fetch followed with Notify until there are no more events left.

ECSDeployment represent an ECS rolling update deployment.

ECSDeploymentStreamer is a Streamer for ECSService descriptions until the deployment is completed.

ECSService is a description of an ECS service.

StackEvent is a CloudFormation stack event.

StackSetOpEvent represents a stack set operation status update message.

StackSetStreamer is a [Streamer] emitting [StackSetOpEvent] messages for instances under modification.

StackStreamer is a Streamer for StackEvent events started by a change set.

CloudWatchDescriber is the interface to describe CW alarms.

ECSServiceDescriber is the interface to describe an ECS service.

StackEventsDescriber is the CloudFormation interface needed to describe stack events.

StackSetDescriber is the CloudFormation interface needed to describe the health of a stack set operation.

Streamer is the interface that groups methods to periodically retrieve events, publish them to subscribers, and stop publishing once there are no more events left.