aws:assertAwsResourceProperty – Assert an AWS resource state or event state

The aws:assertAwsResourceProperty action allows you to assert a specific resource state or event state for a specific Automation step.

For more examples of how to use this action, see Additional runbook examples.

Input

Inputs are defined by the API operation that you choose.

YAML

action: aws:assertAwsResourceProperty
inputs:
  Service: The official namespace of the service
  Api: The API operation or method name
  API operation inputs or parameters: A value
  PropertySelector: Response object
  DesiredValues:
  - Desired property values

JSON

{
  "action": "aws:assertAwsResourceProperty",
  "inputs": {
    "Service":"The official namespace of the service",
    "Api":"The API operation or method name",
    "API operation inputs or parameters":"A value",
    "PropertySelector": "Response object",
    "DesiredValues": [
      "Desired property values"
    ]
  }
}

Service

The AWS service namespace that contains the API operation that you want to run. For example, the namespace for Systems Manager is ssm. The namespace for Amazon EC2 is ec2. You can view a list of supported AWS service namespaces in the Available Services section of the AWS CLI Command Reference.

Type: String

Required: Yes

Api

The name of the API operation that you want to run. You can view the API operations (also called methods) by choosing a service in the left navigation on the following Services Reference page. Choose a method in the Client section for the service that you want to invoke. For example, all API operations (methods) for Amazon Relational Database Service (Amazon RDS) are listed on the following page: Amazon RDS methods.

Type: String

Required: Yes

API operation inputs

One or more API operation inputs. You can view the available inputs (also called parameters) by choosing a service in the left navigation on the following Services Reference page. Choose a method in the Client section for the service that you want to invoke. For example, all methods for Amazon RDS are listed on the following page: Amazon RDS methods. Choose the describe_db_instances method and scroll down to see the available parameters, such as DBInstanceIdentifier, Name, and Values. Use the following format to specify more than one input.

YAML

inputs:
  Service: The official namespace of the service
  Api: The API operation name
  API input 1: A value
  API Input 2: A value
  API Input 3: A value

JSON

"inputs":{
      "Service":"The official namespace of the service",
      "Api":"The API operation name",
      "API input 1":"A value",
      "API Input 2":"A value",
      "API Input 3":"A value"
}

Type: Determined by chosen API operation

Required: Yes

PropertySelector

The JSONPath to a specific attribute in the response object. You can view the response objects by choosing a service in the left navigation on the following Services Reference page. Choose a method in the Client section for the service that you want to invoke. For example, all methods for Amazon RDS are listed on the following page: Amazon RDS methods. Choose the describe_db_instances method and scroll down to the Response Structure section. DBInstances is listed as a response object.

Type: String

Required: Yes

DesiredValues

The expected status or state on which to continue the automation. If you specify a Boolean value, you must use a capital letter such as True or False.

Type: StringList

Required: Yes