CoreDefinitionVersion - Amazon IoT Greengrass
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You are viewing the documentation for Amazon IoT Greengrass Version 1. Amazon IoT Greengrass Version 2 is the latest major version of Amazon IoT Greengrass. For more information about the Amazon IoT Greengrass V2 API, see the Amazon IoT Greengrass Version 2 API Reference.


{ "Cores": [ { "Id": "string", "ThingArn": "string", "CertificateArn": "string", "SyncShadow": true } ] }

Information about a core definition version.

type: object


A list of cores in the core definition version.

type: array

items: Core


Information about a core.

type: object

required: ["Id", "ThingArn", "CertificateArn"]


A descriptive or arbitrary ID for the core. This value must be unique within the core definition version. Maximum length is 128 characters with the pattern [a‑zA‑Z0‑9:_‑]+.

type: string


The ARN of the thing that is the core.

type: string


The ARN of the certificate associated with the core.

type: string


If true, the core's local shadow is synced with the cloud automatically.

type: boolean