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CmdID / aws / aws ecs

aws ecs list-container-instances

Returns a list of container instances in a specified cluster. AWS CLI reference

1 example 5 options Its page in the AWS CLI reference

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Examples

from aws-cli, each command read by CmdID

To list the container instances in a cluster

The following list-container-instances example lists all of the available container instances in a cluster.

aws ecs list-container-instances --cluster MyClusterIdentify
--clusterThe short name or full Amazon Resource Name (ARN) of the cluster that hosts the container instances to list.
Its output
{
    "containerInstanceArns": [
        "arn:aws:ecs:us-west-2:123456789012:container-instance/MyCluster/a1b2c3d4-5678-90ab-cdef-EXAMPLE11111",
        "arn:aws:ecs:us-west-2:123456789012:container-instance/MyCluster/a1b2c3d4-5678-90ab-cdef-EXAMPLE22222"
    ]
}

For more information, see Amazon EC2 container instances for Amazon ECS in the Amazon ECS Developer Guide.

Options

5 in the AWS CLI reference
--clusterThe short name or full Amazon Resource Name (ARN) of the cluster that hosts the container instances to list.
--filterYou can filter the results of a ListContainerInstances operation with cluster query language statements.
--max-resultsThe maximum number of container instance results that ListContainerInstances returned in paginated output.
--next-tokenThe nextToken value returned from a ListContainerInstances request indicating that more results are available to fulfill the request and further calls are needed.
--statusFilters the container instances by status.