[ aws . iot ]

update-role-alias

Description

Updates a role alias.

Requires permission to access the UpdateRoleAlias action.

See also: AWS API Documentation

See ‘aws help’ for descriptions of global parameters.

Synopsis

  update-role-alias
--role-alias <value>
[--role-arn <value>]
[--credential-duration-seconds <value>]
[--cli-input-json | --cli-input-yaml]
[--generate-cli-skeleton <value>]

Options

--role-alias (string)

The role alias to update.

--role-arn (string)

The role ARN.

--credential-duration-seconds (integer)

The number of seconds the credential will be valid.

This value must be less than or equal to the maximum session duration of the IAM role that the role alias references.

--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.

See ‘aws help’ for descriptions of global 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 .

To update a role alias

The following update-role-alias example updates the LightBulbRole role alias.

aws iot update-role-alias \
    --role-alias LightBulbRole \
    --role-arn arn:aws:iam::123456789012:role/lightbulbrole-001

Output:

{
    "roleAlias": "LightBulbRole",
    "roleAliasArn": "arn:aws:iot:us-west-2:123456789012:rolealias/LightBulbRole"
}

For more information, see UpdateRoleAlias in the AWS IoT API Reference.

Output

roleAlias -> (string)

The role alias.

roleAliasArn -> (string)

The role alias ARN.