aws_lambda_event_invoke_config Resource

Use the aws_lambda_event_invoke_config InSpec audit resource to test properties of a specific AWS Lambda EventInvokeConfig.

The AWS::Lambda::EventInvokeConfig resource configures options for asynchronous invocation on a version or an alias.

For additional information, including details on parameters and properties, see the AWS documentation on AWS Lambda EventInvokeConfig..

Install

This resource is available in the Chef InSpec AWS resource pack.

For information on configuring your AWS environment for Chef InSpec and creating an InSpec profile that uses the InSpec AWS resource pack, see the Chef InSpec documentation on the AWS cloud platform.

Ensure that the config exists.

describe aws_lambda_event_invoke_config(function_name: 'FUNCTION_NAME') do
  it { should exist }
end

last_modified: The date and time that the configuration was last updated.; Field: last_modified
function_arn: The Amazon Resource Name (ARN) of the function.; Field: function_arn
maximum_retry_attempts: The maximum number of times to retry when the function returns an error.; Field: maximum_retry_attempts
maximum_event_age_in_seconds: The maximum age of a request that Lambda sends to a function for processing.; Field: maximum_event_age_in_seconds
on_success_destinations: The destination configuration for successful invocations. The Amazon Resource Name (ARN) of the destination resource.; Field: destination_config (on_success (destination))
on_faliure_destinations: The destination configuration for failed invocations. The Amazon Resource Name (ARN) of the destination resource.; Field: destination_config (on_failure (destination))

Ensure an arn is available.

describe aws_lambda_event_invoke_config(function_name: 'FUNCTION_NAME') do
  its('function_arn') { should eq 'FUNCTION_ARN' }
end

Ensure a maximum retry attempts is available.

describe aws_lambda_event_invoke_config(function_name: 'FUNCTION_NAME') do
    its('maximum_retry_attempts') { should eq 1 }
end

Ensure on success destination is available.

describe aws_lambda_event_invoke_config(function_name: 'FUNCTION_NAME') do
    its('on_success_destinations') { should include 'DESTINATION' }
end

For a full list of available matchers, see our Universal Matchers page.

This resource has the following special matchers.

Use should to test that the entity exists.

describe aws_lambda_event_invoke_config(function_name: 'FUNCTION_NAME') do
  it { should exist }
end

Use should_not to test the entity does not exist.

describe aws_lambda_event_invoke_config(function_name: 'FUNCTION_NAME') do
  it { should_not exist }
end

Use should to check if the entity is available.

describe aws_lambda_event_invoke_config(function_name: 'FUNCTION_NAME') do
  it { should be_available }
end

Your Principal will need the Lambda:Client:FunctionEventInvokeConfig action with Effect set to Allow.