Class: Aws::GreengrassV2::Types::DeploymentComponentUpdatePolicy

Inherits:

Struct

Object
Struct
Aws::GreengrassV2::Types::DeploymentComponentUpdatePolicy

show all

Includes:: Structure

Defined in:: lib/aws-sdk-greengrassv2/types.rb

Overview

Note:

When making an API call, you may pass DeploymentComponentUpdatePolicy data as a hash:

{
  timeout_in_seconds: 1,
  action: "NOTIFY_COMPONENTS", # accepts NOTIFY_COMPONENTS, SKIP_NOTIFY_COMPONENTS
}

Contains information about a deployment's policy that defines when components are safe to update.

Each component on a device can report whether or not it's ready to update. After a component and its dependencies are ready, they can apply the update in the deployment. You can configure whether or not the deployment notifies components of an update and waits for a response. You specify the amount of time each component has to respond to the update notification.

Constant Summary collapse

SENSITIVE =

[]

Instance Attribute Summary collapse

#action ⇒ String

Whether or not to notify components and wait for components to become safe to update.
#timeout_in_seconds ⇒ Integer

The amount of time in seconds that each component on a device has to report that it's safe to update.

Instance Attribute Details

#action ⇒ `String`

Whether or not to notify components and wait for components to become safe to update. Choose from the following options:

`NOTIFY_COMPONENTS` – The deployment notifies each component before it stops and updates that component. Components can use the

SubscribeToComponentUpdates][1

IPC operation to receive these

notifications. Then, components can respond with the

DeferComponentUpdate][2

IPC operation. For more information, see

Create deployments][3

in the *IoT Greengrass V2 Developer

Guide*.
`SKIP_NOTIFY_COMPONENTS` – The deployment doesn't notify components or wait for them to be safe to update.

Default: `NOTIFY_COMPONENTS`

[1]: docs.aws.amazon.com/greengrass/v2/developerguide/interprocess-communication.html#ipc-operation-subscribetocomponentupdates [2]: docs.aws.amazon.com/greengrass/v2/developerguide/interprocess-communication.html#ipc-operation-defercomponentupdate [3]: docs.aws.amazon.com/greengrass/v2/developerguide/create-deployments.html

Returns:

(String)

# File 'lib/aws-sdk-greengrassv2/types.rb', line 1277

class DeploymentComponentUpdatePolicy < Struct.new(
  :timeout_in_seconds,
  :action)
  SENSITIVE = []
  include Aws::Structure
end

#timeout_in_seconds ⇒ `Integer`

The amount of time in seconds that each component on a device has to report that it's safe to update. If the component waits for longer than this timeout, then the deployment proceeds on the device.

Default: `60`