AWS CLI Command Reference

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[ aws . opsworks ]

describe-stack-summary

Description

Describes the number of layers and apps in a specified stack, and the number of instances in each state, such as running_setup or online .

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 permissions. For more information about user permissions, see Managing User Permissions .

See also: AWS API Documentation

Synopsis

  describe-stack-summary
--stack-id <value>
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]
[--debug]
[--endpoint-url <value>]
[--no-verify-ssl]
[--no-paginate]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--no-sign-request]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]

Options

--stack-id (string)

The stack ID.

--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.

Global Options

--debug (boolean)

Turn on debug logging.

--endpoint-url (string)

Override command's default URL with the given URL.

--no-verify-ssl (boolean)

By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.

--no-paginate (boolean)

Disable automatic pagination. If automatic pagination is disabled, the AWS CLI will only make one call, for the first page of results.

--output (string)

The formatting style for command output.

  • json
  • text
  • table

--query (string)

A JMESPath query to use in filtering the response data.

--profile (string)

Use a specific profile from your credential file.

--region (string)

The region to use. Overrides config/env settings.

--version (string)

Display the version of this tool.

--color (string)

Turn on/off color output.

  • on
  • off
  • auto

--no-sign-request (boolean)

Do not sign requests. Credentials will not be loaded if this argument is provided.

--ca-bundle (string)

The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.

--cli-read-timeout (int)

The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.

--cli-connect-timeout (int)

The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.

Examples

Note

To use the following examples, you must have the AWS CLI installed and configured. See the Getting started guide in the AWS CLI User Guide for more information.

Unless otherwise stated, all examples have unix-like quotation rules. These examples will need to be adapted to your terminal's quoting rules. See Using quotation marks with strings in the AWS CLI User Guide .

To describe a stack's configuration

The following describe-stack-summary command returns a summary of the specified stack's configuration.

aws opsworks --region us-east-1 describe-stack-summary --stack-id 8c428b08-a1a1-46ce-a5f8-feddc43771b8

Output:

{
  "StackSummary": {
    "StackId": "8c428b08-a1a1-46ce-a5f8-feddc43771b8",
    "InstancesCount": {
      "Booting": 1
    },
    "Name": "CLITest",
    "AppsCount": 1,
    "LayersCount": 1,
    "Arn": "arn:aws:opsworks:us-west-2:123456789012:stack/8c428b08-a1a1-46ce-a5f8-feddc43771b8/"
  }
}

More Information

For more information, see Stacks in the AWS OpsWorks User Guide.

Output

StackSummary -> (structure)

A StackSummary object that contains the results.

StackId -> (string)

The stack ID.

Name -> (string)

The stack name.

Arn -> (string)

The stack's ARN.

LayersCount -> (integer)

The number of layers.

AppsCount -> (integer)

The number of apps.

InstancesCount -> (structure)

An InstancesCount object with the number of instances in each status.

Assigning -> (integer)

The number of instances in the Assigning state.

Booting -> (integer)

The number of instances with booting status.

ConnectionLost -> (integer)

The number of instances with connection_lost status.

Deregistering -> (integer)

The number of instances in the Deregistering state.

Online -> (integer)

The number of instances with online status.

Pending -> (integer)

The number of instances with pending status.

Rebooting -> (integer)

The number of instances with rebooting status.

Registered -> (integer)

The number of instances in the Registered state.

Registering -> (integer)

The number of instances in the Registering state.

Requested -> (integer)

The number of instances with requested status.

RunningSetup -> (integer)

The number of instances with running_setup status.

SetupFailed -> (integer)

The number of instances with setup_failed status.

ShuttingDown -> (integer)

The number of instances with shutting_down status.

StartFailed -> (integer)

The number of instances with start_failed status.

StopFailed -> (integer)

The number of instances with stop_failed status.

Stopped -> (integer)

The number of instances with stopped status.

Stopping -> (integer)

The number of instances with stopping status.

Terminated -> (integer)

The number of instances with terminated status.

Terminating -> (integer)

The number of instances with terminating status.

Unassigning -> (integer)

The number of instances in the Unassigning state.