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[ aws . greengrass ]

get-resource-definition

Description

Retrieves information about a resource definition, including its creation time and latest version.

See also: AWS API Documentation

See 'aws help' for descriptions of global parameters.

Synopsis

  get-resource-definition
--resource-definition-id <value>
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]

Options

--resource-definition-id (string) The ID of the resource definition.

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See 'aws help' for descriptions of global parameters.

Examples

To retrieve information about a resource definition

The following get-resource-definition example retrieves information about the specified resource definition. To retrieve the IDs of your resource definitions, use the list-resource-definitions command.

aws greengrass get-resource-definition \
    --resource-definition-id "ad8c101d-8109-4b0e-b97d-9cc5802ab658"

Output:

{
    "Arn": "arn:aws:greengrass:us-west-2:123456789012:/greengrass/definition/resources/ad8c101d-8109-4b0e-b97d-9cc5802ab658",
    "CreationTimestamp": "2019-06-19T16:40:59.261Z",
    "Id": "ad8c101d-8109-4b0e-b97d-9cc5802ab658",
    "LastUpdatedTimestamp": "2019-06-19T16:40:59.261Z",
    "LatestVersion": "26e8829a-491a-464d-9c87-664bf6f6f2be",
    "LatestVersionArn": "arn:aws:greengrass:us-west-2:123456789012:/greengrass/definition/resources/ad8c101d-8109-4b0e-b97d-9cc5802ab658/versions/26e8829a-491a-464d-9c87-664bf6f6f2be",
    "tags": {}
}

Output

Arn -> (string)

The ARN of the definition.

CreationTimestamp -> (string)

The time, in milliseconds since the epoch, when the definition was created.

Id -> (string)

The ID of the definition.

LastUpdatedTimestamp -> (string)

The time, in milliseconds since the epoch, when the definition was last updated.

LatestVersion -> (string)

The ID of the latest version associated with the definition.

LatestVersionArn -> (string)

The ARN of the latest version associated with the definition.

Name -> (string)

The name of the definition.

tags -> (map)

Tag(s) attached to the resource arn.

key -> (string)

value -> (string)