ECS / Client / describe_daemon_revisions

describe_daemon_revisions

ECS.Client.describe_daemon_revisions(**kwargs)

Describes one or more of your daemon revisions.

A daemon revision is a snapshot of a daemon’s configuration at the time a deployment was initiated. It captures the daemon task definition, container images, tag propagation, and execute command settings. Daemon revisions are immutable.

See also: AWS API Documentation

Request Syntax

response = client.describe_daemon_revisions(
    daemonRevisionArns=[
        'string',
    ]
)

Parameters:

daemonRevisionArns (list) –

[REQUIRED]

The ARN of the daemon revisions to describe. You can specify up to 20 ARNs.

• (string) –

Return type:

dict

Returns:

Response Syntax

{
    'daemonRevisions': [
        {
            'daemonRevisionArn': 'string',
            'clusterArn': 'string',
            'daemonArn': 'string',
            'daemonTaskDefinitionArn': 'string',
            'createdAt': datetime(2015, 1, 1),
            'containerImages': [
                {
                    'containerName': 'string',
                    'imageDigest': 'string',
                    'image': 'string'
                },
            ],
            'propagateTags': 'DAEMON'|'NONE',
            'enableECSManagedTags': True|False,
            'enableExecuteCommand': True|False
        },
    ],
    'failures': [
        {
            'arn': 'string',
            'reason': 'string',
            'detail': 'string'
        },
    ]
}

Response Structure

• (dict) –

  • daemonRevisions (list) –

    The list of daemon revisions.

    • (dict) –

      Information about a daemon revision. A daemon revision is a snapshot of the daemon’s configuration at the time a deployment was initiated.

      • daemonRevisionArn (string) –

        The Amazon Resource Name (ARN) of the daemon revision.

      • clusterArn (string) –

        The Amazon Resource Name (ARN) of the cluster that hosts the daemon.

      • daemonArn (string) –

        The Amazon Resource Name (ARN) of the daemon for this revision.

      • daemonTaskDefinitionArn (string) –

        The Amazon Resource Name (ARN) of the daemon task definition used by this revision.

      • createdAt (datetime) –

        The Unix timestamp for the time when the daemon revision was created.

      • containerImages (list) –

        The container images used by the daemon revision.

        • (dict) –

          The details about the container image a daemon revision uses.

          • containerName (string) –

            The name of the container.

          • imageDigest (string) –

            The container image digest.

          • image (string) –

            The container image.

      • propagateTags (string) –

        Specifies whether tags are propagated from the daemon to the daemon tasks.

      • enableECSManagedTags (boolean) –

        Specifies whether Amazon ECS managed tags are turned on for the daemon tasks.

      • enableExecuteCommand (boolean) –

        Specifies whether the execute command functionality is turned on for the daemon tasks.

  • failures (list) –

    Any failures associated with the call.

    • (dict) –

      A failed resource. For a list of common causes, see API failure reasons in the Amazon Elastic Container Service Developer Guide.

      • arn (string) –

        The Amazon Resource Name (ARN) of the failed resource.

      • reason (string) –

        The reason for the failure.

      • detail (string) –

        The details of the failure.

Exceptions

• ECS.Client.exceptions.AccessDeniedException

• ECS.Client.exceptions.ServerException

• ECS.Client.exceptions.InvalidParameterException

• ECS.Client.exceptions.ClientException

• ECS.Client.exceptions.ClusterNotFoundException

• ECS.Client.exceptions.UnsupportedFeatureException