OpsWorks / Client / describe_ecs_clusters

describe_ecs_clusters

OpsWorks.Client.describe_ecs_clusters(**kwargs)

Describes Amazon ECS clusters that are registered with a stack. If you specify only a stack ID, you can use the MaxResults and NextToken parameters to paginate the response. However, OpsWorks Stacks currently supports only one cluster per layer, so the result set has a maximum of one element.

Required Permissions: To use this action, an IAM user must have a Show, Deploy, or Manage permissions level for the stack or an attached policy that explicitly grants permission. For more information about user permissions, see Managing User Permissions.

This call accepts only one resource-identifying parameter.

See also: AWS API Documentation

Request Syntax

response = client.describe_ecs_clusters(
    EcsClusterArns=[
        'string',
    ],
    StackId='string',
    NextToken='string',
    MaxResults=123
)

Parameters:

• EcsClusterArns (list) –

  A list of ARNs, one for each cluster to be described.

  • (string) –

• StackId (string) – A stack ID. DescribeEcsClusters returns a description of the cluster that is registered with the stack.

• NextToken (string) – If the previous paginated request did not return all of the remaining results, the response object’s NextToken parameter value is set to a token. To retrieve the next set of results, call DescribeEcsClusters again and assign that token to the request object’s NextToken parameter. If there are no remaining results, the previous response object’s NextToken parameter is set to null.

• MaxResults (integer) – To receive a paginated response, use this parameter to specify the maximum number of results to be returned with a single call. If the number of available results exceeds this maximum, the response includes a NextToken value that you can assign to the NextToken request parameter to get the next set of results.

Return type:

dict

Returns:

Response Syntax

{
    'EcsClusters': [
        {
            'EcsClusterArn': 'string',
            'EcsClusterName': 'string',
            'StackId': 'string',
            'RegisteredAt': 'string'
        },
    ],
    'NextToken': 'string'
}

Response Structure

• (dict) –

  Contains the response to a DescribeEcsClusters request.

  • EcsClusters (list) –

    A list of EcsCluster objects containing the cluster descriptions.

    • (dict) –

      Describes a registered Amazon ECS cluster.

      • EcsClusterArn (string) –

        The cluster’s ARN.

      • EcsClusterName (string) –

        The cluster name.

      • StackId (string) –

        The stack ID.

      • RegisteredAt (string) –

        The time and date that the cluster was registered with the stack.

  • NextToken (string) –

    If a paginated request does not return all of the remaining results, this parameter is set to a token that you can assign to the request object’s NextToken parameter to retrieve the next set of results. If the previous paginated request returned all of the remaining results, this parameter is set to null.

Exceptions

• OpsWorks.Client.exceptions.ValidationException

• OpsWorks.Client.exceptions.ResourceNotFoundException