AWS CLI Command Reference

[ aws . apprunner ]

describe-auto-scaling-configuration

Description

Return a full description of an App Runner automatic scaling configuration resource.

See also: AWS API Documentation

Synopsis

  describe-auto-scaling-configuration
--auto-scaling-configuration-arn <value>
[--cli-input-json | --cli-input-yaml]
[--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>]
[--cli-binary-format <value>]
[--no-cli-pager]
[--cli-auto-prompt]
[--no-cli-auto-prompt]

Options

--auto-scaling-configuration-arn (string)

The Amazon Resource Name (ARN) of the App Runner auto scaling configuration that you want a description for.

The ARN can be a full auto scaling configuration ARN, or a partial ARN ending with either ``…/name `` or ``…/name /revision `` . If a revision isn’t specified, the latest active revision is described.

--cli-input-json | --cli-input-yaml (string) Reads arguments from the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, those 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. This may not be specified along with --cli-input-yaml.

--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. Similarly, if provided yaml-input it will print a sample input YAML that can be used with --cli-input-yaml. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command. The generated JSON skeleton is not stable between versions of the AWS CLI and there are no backwards compatibility guarantees in the JSON skeleton generated.

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.

--output (string)

The formatting style for command output.

  • json

  • text

  • table

  • yaml

  • yaml-stream

--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.

--cli-binary-format (string)

The formatting style to be used for binary blobs. The default format is base64. The base64 format expects binary blobs to be provided as a base64 encoded string. The raw-in-base64-out format preserves compatibility with AWS CLI V1 behavior and binary values must be passed literally. When providing contents from a file that map to a binary blob fileb:// will always be treated as binary and use the file contents directly regardless of the cli-binary-format setting. When using file:// the file contents will need to properly formatted for the configured cli-binary-format.

  • base64

  • raw-in-base64-out

--no-cli-pager (boolean)

Disable cli pager for output.

--cli-auto-prompt (boolean)

Automatically prompt for CLI input parameters.

--no-cli-auto-prompt (boolean)

Disable automatically prompt for CLI input parameters.

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 .

Example 1: To describe the latest active revision of an auto scaling configuration

The following describe-auto-scaling-configuration example gets a description of the latest active revision of an App Runner auto scaling configuration. To describe the latest active revision, specify an ARN that ends with the configuration name, without the revision component.

In the example, two revisions exist. Therefore, revision 2 (the latest) is described. The resulting object shows "Latest": true.

aws apprunner describe-auto-scaling-configuration \
    --cli-input-json file://input.json

Contents of input.json:

{
    "AutoScalingConfigurationArn": "arn:aws:apprunner:us-east-1:123456789012:autoscalingconfiguration/high-availability"
}

Output:

{
    "AutoScalingConfiguration": {
        "AutoScalingConfigurationArn": "arn:aws:apprunner:us-east-1:123456789012:autoscalingconfiguration/high-availability/2/e76562f50d78042e819fead0f59672e6",
        "AutoScalingConfigurationName": "high-availability",
        "AutoScalingConfigurationRevision": 2,
        "CreatedAt": "2021-02-25T17:42:59Z",
        "Latest": true,
        "Status": "ACTIVE",
        "MaxConcurrency": 30,
        "MaxSize": 90,
        "MinSize": 5
    }
}

Example 2: To describe a specific revision of an auto scaling configuration

The following describe-auto-scaling-configuration example get a description of a specific revision of an App Runner auto scaling configuration. To describe a specific revision, specify an ARN that includes the revision number.

In the example, several revisions exist and revision 1 is queried. The resulting object shows "Latest": false.

aws apprunner describe-auto-scaling-configuration \
    --cli-input-json file://input.json

Contents of input.json:

{
    "AutoScalingConfigurationArn": "arn:aws:apprunner:us-east-1:123456789012:autoscalingconfiguration/high-availability/1"
}

Output:

{
    "AutoScalingConfiguration": {
        "AutoScalingConfigurationArn": "arn:aws:apprunner:us-east-1:123456789012:autoscalingconfiguration/high-availability/1/2f50e7656d7819fead0f59672e68042e",
        "AutoScalingConfigurationName": "high-availability",
        "AutoScalingConfigurationRevision": 1,
        "CreatedAt": "2020-11-03T00:29:17Z",
        "Latest": false,
        "Status": "ACTIVE",
        "MaxConcurrency": 100,
        "MaxSize": 50,
        "MinSize": 5
    }
}

Output

AutoScalingConfiguration -> (structure)

A full description of the App Runner auto scaling configuration that you specified in this request.

AutoScalingConfigurationArn -> (string)

The Amazon Resource Name (ARN) of this auto scaling configuration.

AutoScalingConfigurationName -> (string)

The customer-provided auto scaling configuration name. It can be used in multiple revisions of a configuration.

AutoScalingConfigurationRevision -> (integer)

The revision of this auto scaling configuration. It’s unique among all the active configurations ("Status": "ACTIVE" ) that share the same AutoScalingConfigurationName .

Latest -> (boolean)

It’s set to true for the configuration with the highest Revision among all configurations that share the same AutoScalingConfigurationName . It’s set to false otherwise.

Status -> (string)

The current state of the auto scaling configuration. If the status of a configuration revision is INACTIVE , it was deleted and can’t be used. Inactive configuration revisions are permanently removed some time after they are deleted.

MaxConcurrency -> (integer)

The maximum number of concurrent requests that an instance processes. If the number of concurrent requests exceeds this limit, App Runner scales the service up.

MinSize -> (integer)

The minimum number of instances that App Runner provisions for a service. The service always has at least MinSize provisioned instances. Some of them actively serve traffic. The rest of them (provisioned and inactive instances) are a cost-effective compute capacity reserve and are ready to be quickly activated. You pay for memory usage of all the provisioned instances. You pay for CPU usage of only the active subset.

App Runner temporarily doubles the number of provisioned instances during deployments, to maintain the same capacity for both old and new code.

MaxSize -> (integer)

The maximum number of instances that a service scales up to. At most MaxSize instances actively serve traffic for your service.

CreatedAt -> (timestamp)

The time when the auto scaling configuration was created. It’s in Unix time stamp format.

DeletedAt -> (timestamp)

The time when the auto scaling configuration was deleted. It’s in Unix time stamp format.

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