CfnApp

class aws_cdk.aws_resiliencehub.CfnApp(scope, id, *, app_template_body, name, resource_mappings, app_assessment_schedule=None, description=None, resiliency_policy_arn=None, tags=None)

Bases: CfnResource

A CloudFormation AWS::ResilienceHub::App.

Creates an AWS Resilience Hub application. An AWS Resilience Hub application is a collection of AWS resources structured to prevent and recover AWS application disruptions. To describe a AWS Resilience Hub application, you provide an application name, resources from one or more AWS CloudFormation stacks, AWS Resource Groups , Terraform state files, AppRegistry applications, and an appropriate resiliency policy. In addition, you can also add resources that are located on Amazon Elastic Kubernetes Service ( Amazon EKS ) clusters as optional resources. For more information about the number of resources supported per application, see Service quotas .

After you create an AWS Resilience Hub application, you publish it so that you can run a resiliency assessment on it. You can then use recommendations from the assessment to improve resiliency by running another assessment, comparing results, and then iterating the process until you achieve your goals for recovery time objective (RTO) and recovery point objective (RPO).

CloudformationResource:

AWS::ResilienceHub::App

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-resiliencehub-app.html

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_resiliencehub as resiliencehub

cfn_app = resiliencehub.CfnApp(self, "MyCfnApp",
    app_template_body="appTemplateBody",
    name="name",
    resource_mappings=[resiliencehub.CfnApp.ResourceMappingProperty(
        mapping_type="mappingType",
        physical_resource_id=resiliencehub.CfnApp.PhysicalResourceIdProperty(
            identifier="identifier",
            type="type",

            # the properties below are optional
            aws_account_id="awsAccountId",
            aws_region="awsRegion"
        ),

        # the properties below are optional
        eks_source_name="eksSourceName",
        logical_stack_name="logicalStackName",
        resource_name="resourceName",
        terraform_source_name="terraformSourceName"
    )],

    # the properties below are optional
    app_assessment_schedule="appAssessmentSchedule",
    description="description",
    resiliency_policy_arn="resiliencyPolicyArn",
    tags={
        "tags_key": "tags"
    }
)

Create a new AWS::ResilienceHub::App.

Parameters:
  • scope (Construct) –

    • scope in which this resource is defined.

  • id (str) –

    • scoped id of the resource.

  • app_template_body (str) –

    A JSON string that provides information about your application structure. To learn more about the appTemplateBody template, see the sample template provided in the Examples section. The appTemplateBody JSON string has the following structure: - ``resources`` The list of logical resources that needs to be included in the AWS Resilience Hub application. Type: Array .. epigraph:: Don’t add the resources that you want to exclude. Each resources array item includes the following fields: - ``logicalResourceId`` The logical identifier of the resource. Type: Object Each logicalResourceId object includes the following fields: - identifier The identifier of the resource. Type: String - logicalStackName The name of the AWS CloudFormation stack this resource belongs to. Type: String - resourceGroupName The name of the resource group this resource belongs to. Type: String - terraformSourceName The name of the Terraform S3 state file this resource belongs to. Type: String - eksSourceName The name of the Amazon Elastic Kubernetes Service cluster and namespace this resource belongs to. .. epigraph:: This parameter accepts values in “eks-cluster/namespace” format. Type: String - ``type`` The type of resource. Type: string - ``name`` The name of the resource. Type: String - additionalInfo Additional configuration parameters for an AWS Resilience Hub application. If you want to implement additionalInfo through the AWS Resilience Hub console rather than using an API call, see Configure the application configuration parameters . .. epigraph:: Currently, this parameter accepts a key-value mapping (in a string format) of only one failover region and one associated account. Key: "failover-regions" Value: "[{"region":"<REGION>", "accounts":[{"id":"<ACCOUNT_ID>"}]}]" - ``appComponents`` The list of Application Components (AppComponent) that this resource belongs to. If an AppComponent is not part of the AWS Resilience Hub application, it will be added. Type: Array Each appComponents array item includes the following fields: - name The name of the AppComponent. Type: String - type The type of AppComponent. For more information about the types of AppComponent, see Grouping resources in an AppComponent . Type: String - resourceNames The list of included resources that are assigned to the AppComponent. Type: Array of strings - additionalInfo Additional configuration parameters for an AWS Resilience Hub application. If you want to implement additionalInfo through the AWS Resilience Hub console rather than using an API call, see Configure the application configuration parameters . .. epigraph:: Currently, this parameter accepts a key-value mapping (in a string format) of only one failover region and one associated account. Key: "failover-regions" Value: "[{"region":"<REGION>", "accounts":[{"id":"<ACCOUNT_ID>"}]}]" - ``excludedResources`` The list of logical resource identifiers to be excluded from the application. Type: Array .. epigraph:: Don’t add the resources that you want to include. Each excludedResources array item includes the following fields: - ``logicalResourceIds`` The logical identifier of the resource. Type: Object .. epigraph:: You can configure only one of the following fields: - logicalStackName - resourceGroupName - terraformSourceName - eksSourceName Each logicalResourceIds object includes the following fields: - identifier The identifier of the resource. Type: String - logicalStackName The name of the AWS CloudFormation stack this resource belongs to. Type: String - resourceGroupName The name of the resource group this resource belongs to. Type: String - terraformSourceName The name of the Terraform S3 state file this resource belongs to. Type: String - eksSourceName The name of the Amazon Elastic Kubernetes Service cluster and namespace this resource belongs to. .. epigraph:: This parameter accepts values in “eks-cluster/namespace” format. Type: String - ``version`` The AWS Resilience Hub application version. - additionalInfo Additional configuration parameters for an AWS Resilience Hub application. If you want to implement additionalInfo through the AWS Resilience Hub console rather than using an API call, see Configure the application configuration parameters . .. epigraph:: Currently, this parameter accepts a key-value mapping (in a string format) of only one failover region and one associated account. Key: "failover-regions" Value: "[{"region":"<REGION>", "accounts":[{"id":"<ACCOUNT_ID>"}]}]"

  • name (str) – The name for the application.

  • resource_mappings (Union[IResolvable, Sequence[Union[ResourceMappingProperty, Dict[str, Any], IResolvable]]]) – An array of ResourceMapping objects.

  • app_assessment_schedule (Optional[str]) – Assessment execution schedule with ‘Daily’ or ‘Disabled’ values.

  • description (Optional[str]) – The optional description for an app.

  • resiliency_policy_arn (Optional[str]) – The Amazon Resource Name (ARN) of the resiliency policy.

  • tags (Optional[Mapping[str, str]]) – The tags assigned to the resource. A tag is a label that you assign to an AWS resource. Each tag consists of a key/value pair.

Methods

add_deletion_override(path)

Syntactic sugar for addOverride(path, undefined).

Parameters:

path (str) – The path of the value to delete.

Return type:

None

add_depends_on(target)

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

Parameters:

target (CfnResource) –

Return type:

None

add_metadata(key, value)

Add a value to the CloudFormation Resource Metadata.

Parameters:
  • key (str) –

  • value (Any) –

See:

Return type:

None

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

add_override(path, value)

Adds an override to the synthesized CloudFormation resource.

To add a property override, either use addPropertyOverride or prefix path with “Properties.” (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

To include a literal . in the property name, prefix with a \. In most programming languages you will need to write this as "\\." because the \ itself will need to be escaped.

For example:

cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"])
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")

would add the overrides Example:

"Properties": {
   "GlobalSecondaryIndexes": [
     {
       "Projection": {
         "NonKeyAttributes": [ "myattribute" ]
         ...
       }
       ...
     },
     {
       "ProjectionType": "INCLUDE"
       ...
     },
   ]
   ...
}

The value argument to addOverride will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.

Parameters:
  • path (str) –

    • The path of the property, you can use dot notation to override values in complex types. Any intermdediate keys will be created as needed.

  • value (Any) –

    • The value. Could be primitive or complex.

Return type:

None

add_property_deletion_override(property_path)

Adds an override that deletes the value of a property from the resource definition.

Parameters:

property_path (str) – The path to the property.

Return type:

None

add_property_override(property_path, value)

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

Parameters:
  • property_path (str) – The path of the property.

  • value (Any) – The value.

Return type:

None

apply_removal_policy(policy=None, *, apply_to_update_replace_policy=None, default=None)

Sets the deletion policy of the resource based on the removal policy specified.

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN).

Parameters:
  • policy (Optional[RemovalPolicy]) –

  • apply_to_update_replace_policy (Optional[bool]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: true

  • default (Optional[RemovalPolicy]) – The default policy to apply in case the removal policy is not defined. Default: - Default value is resource specific. To determine the default value for a resoure, please consult that specific resource’s documentation.

Return type:

None

get_att(attribute_name)

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

Parameters:

attribute_name (str) – The name of the attribute.

Return type:

Reference

get_metadata(key)

Retrieve a value value from the CloudFormation Resource Metadata.

Parameters:

key (str) –

See:

Return type:

Any

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

inspect(inspector)

Examines the CloudFormation resource and discloses attributes.

Parameters:

inspector (TreeInspector) –

  • tree inspector to collect and process attributes.

Return type:

None

override_logical_id(new_logical_id)

Overrides the auto-generated logical ID with a specific ID.

Parameters:

new_logical_id (str) – The new logical ID to use for this stack element.

Return type:

None

to_string()

Returns a string representation of this construct.

Return type:

str

Returns:

a string representation of this resource

Attributes

CFN_RESOURCE_TYPE_NAME = 'AWS::ResilienceHub::App'
app_assessment_schedule

Assessment execution schedule with ‘Daily’ or ‘Disabled’ values.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-resiliencehub-app.html#cfn-resiliencehub-app-appassessmentschedule

app_template_body

A JSON string that provides information about your application structure.

To learn more about the appTemplateBody template, see the sample template provided in the Examples section.

The appTemplateBody JSON string has the following structure:

  • ``resources``

The list of logical resources that needs to be included in the AWS Resilience Hub application.

Type: Array .. epigraph:

Don't add the resources that you want to exclude.

Each resources array item includes the following fields:

  • ``logicalResourceId``

The logical identifier of the resource.

Type: Object

Each logicalResourceId object includes the following fields:

  • identifier

The identifier of the resource.

Type: String

  • logicalStackName

The name of the AWS CloudFormation stack this resource belongs to.

Type: String

  • resourceGroupName

The name of the resource group this resource belongs to.

Type: String

  • terraformSourceName

The name of the Terraform S3 state file this resource belongs to.

Type: String

  • eksSourceName

The name of the Amazon Elastic Kubernetes Service cluster and namespace this resource belongs to. .. epigraph:

This parameter accepts values in "eks-cluster/namespace" format.

Type: String

  • ``type``

The type of resource.

Type: string

  • ``name``

The name of the resource.

Type: String

  • additionalInfo

Additional configuration parameters for an AWS Resilience Hub application. If you want to implement additionalInfo through the AWS Resilience Hub console rather than using an API call, see Configure the application configuration parameters . .. epigraph:

Currently, this parameter accepts a key-value mapping (in a string format) of only one failover region and one associated account.

Key: ``"failover-regions"``

Value: ``"[{"region":"<REGION>", "accounts":[{"id":"<ACCOUNT_ID>"}]}]"``
  • ``appComponents``

The list of Application Components (AppComponent) that this resource belongs to. If an AppComponent is not part of the AWS Resilience Hub application, it will be added.

Type: Array

Each appComponents array item includes the following fields:

  • name

The name of the AppComponent.

Type: String

  • type

The type of AppComponent. For more information about the types of AppComponent, see Grouping resources in an AppComponent .

Type: String

  • resourceNames

The list of included resources that are assigned to the AppComponent.

Type: Array of strings

  • additionalInfo

Additional configuration parameters for an AWS Resilience Hub application. If you want to implement additionalInfo through the AWS Resilience Hub console rather than using an API call, see Configure the application configuration parameters . .. epigraph:

Currently, this parameter accepts a key-value mapping (in a string format) of only one failover region and one associated account.

Key: ``"failover-regions"``

Value: ``"[{"region":"<REGION>", "accounts":[{"id":"<ACCOUNT_ID>"}]}]"``
  • ``excludedResources``

The list of logical resource identifiers to be excluded from the application.

Type: Array .. epigraph:

Don't add the resources that you want to include.

Each excludedResources array item includes the following fields:

  • ``logicalResourceIds``

The logical identifier of the resource.

Type: Object .. epigraph:

You can configure only one of the following fields:

- ``logicalStackName``
- ``resourceGroupName``
- ``terraformSourceName``
- ``eksSourceName``

Each logicalResourceIds object includes the following fields:

  • identifier

The identifier of the resource.

Type: String

  • logicalStackName

The name of the AWS CloudFormation stack this resource belongs to.

Type: String

  • resourceGroupName

The name of the resource group this resource belongs to.

Type: String

  • terraformSourceName

The name of the Terraform S3 state file this resource belongs to.

Type: String

  • eksSourceName

The name of the Amazon Elastic Kubernetes Service cluster and namespace this resource belongs to. .. epigraph:

This parameter accepts values in "eks-cluster/namespace" format.

Type: String

  • ``version``

The AWS Resilience Hub application version.

  • additionalInfo

Additional configuration parameters for an AWS Resilience Hub application. If you want to implement additionalInfo through the AWS Resilience Hub console rather than using an API call, see Configure the application configuration parameters . .. epigraph:

Currently, this parameter accepts a key-value mapping (in a string format) of only one failover region and one associated account.

Key: ``"failover-regions"``

Value: ``"[{"region":"<REGION>", "accounts":[{"id":"<ACCOUNT_ID>"}]}]"``
Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-resiliencehub-app.html#cfn-resiliencehub-app-apptemplatebody

attr_app_arn

The Amazon Resource Name (ARN) of the app.

CloudformationAttribute:

AppArn

cfn_options

Options for this resource, such as condition, update policy etc.

cfn_resource_type

AWS resource type.

creation_stack

return:

the stack trace of the point where this Resource was created from, sourced from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most node +internal+ entries filtered.

description

The optional description for an app.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-resiliencehub-app.html#cfn-resiliencehub-app-description

logical_id

The logical ID for this CloudFormation stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).

Returns:

the logical ID as a stringified token. This value will only get resolved during synthesis.

name

The name for the application.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-resiliencehub-app.html#cfn-resiliencehub-app-name

node

The construct tree node associated with this construct.

ref

Return a string that will be resolved to a CloudFormation { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

resiliency_policy_arn

The Amazon Resource Name (ARN) of the resiliency policy.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-resiliencehub-app.html#cfn-resiliencehub-app-resiliencypolicyarn

resource_mappings

An array of ResourceMapping objects.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-resiliencehub-app.html#cfn-resiliencehub-app-resourcemappings

stack

The stack in which this element is defined.

CfnElements must be defined within a stack scope (directly or indirectly).

tags

The tags assigned to the resource.

A tag is a label that you assign to an AWS resource. Each tag consists of a key/value pair.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-resiliencehub-app.html#cfn-resiliencehub-app-tags

Static Methods

classmethod is_cfn_element(x)

Returns true if a construct is a stack element (i.e. part of the synthesized cloudformation template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

Parameters:

x (Any) –

Return type:

bool

Returns:

The construct as a stack element or undefined if it is not a stack element.

classmethod is_cfn_resource(construct)

Check whether the given construct is a CfnResource.

Parameters:

construct (IConstruct) –

Return type:

bool

classmethod is_construct(x)

Return whether the given object is a Construct.

Parameters:

x (Any) –

Return type:

bool

PhysicalResourceIdProperty

class CfnApp.PhysicalResourceIdProperty(*, identifier, type, aws_account_id=None, aws_region=None)

Bases: object

Defines a physical resource identifier.

Parameters:
  • identifier (str) – The identifier of the physical resource.

  • type (str) – Specifies the type of physical resource identifier. - Arn - The resource identifier is an Amazon Resource Name (ARN) . - Native - The resource identifier is an AWS Resilience Hub -native identifier.

  • aws_account_id (Optional[str]) – The AWS account that owns the physical resource.

  • aws_region (Optional[str]) – The AWS Region that the physical resource is located in.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-physicalresourceid.html

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_resiliencehub as resiliencehub

physical_resource_id_property = resiliencehub.CfnApp.PhysicalResourceIdProperty(
    identifier="identifier",
    type="type",

    # the properties below are optional
    aws_account_id="awsAccountId",
    aws_region="awsRegion"
)

Attributes

aws_account_id

The AWS account that owns the physical resource.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-physicalresourceid.html#cfn-resiliencehub-app-physicalresourceid-awsaccountid

aws_region

The AWS Region that the physical resource is located in.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-physicalresourceid.html#cfn-resiliencehub-app-physicalresourceid-awsregion

identifier

The identifier of the physical resource.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-physicalresourceid.html#cfn-resiliencehub-app-physicalresourceid-identifier

type

Specifies the type of physical resource identifier.

  • Arn - The resource identifier is an Amazon Resource Name (ARN) .

  • Native - The resource identifier is an AWS Resilience Hub -native identifier.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-physicalresourceid.html#cfn-resiliencehub-app-physicalresourceid-type

ResourceMappingProperty

class CfnApp.ResourceMappingProperty(*, mapping_type, physical_resource_id, eks_source_name=None, logical_stack_name=None, resource_name=None, terraform_source_name=None)

Bases: object

Defines a resource mapping.

Parameters:
  • mapping_type (str) – Specifies the type of resource mapping. Valid Values: CfnStack | Resource | AppRegistryApp | ResourceGroup | Terraform - AppRegistryApp - The resource is mapped to another application. The name of the application is contained in the appRegistryAppName property. - CfnStack - The resource is mapped to a CloudFormation stack. The name of the CloudFormation stack is contained in the logicalStackName property. - Resource - The resource is mapped to another resource. The name of the resource is contained in the resourceName property. - ResourceGroup - The resource is mapped to a resource group. The name of the resource group is contained in the resourceGroupName property.

  • physical_resource_id (Union[IResolvable, PhysicalResourceIdProperty, Dict[str, Any]]) – The identifier of this resource.

  • eks_source_name (Optional[str]) – CfnApp.ResourceMappingProperty.EksSourceName.

  • logical_stack_name (Optional[str]) – The name of the CloudFormation stack this resource is mapped to.

  • resource_name (Optional[str]) – The name of the resource this resource is mapped to.

  • terraform_source_name (Optional[str]) – The short name of the Terraform source.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-resourcemapping.html

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_resiliencehub as resiliencehub

resource_mapping_property = resiliencehub.CfnApp.ResourceMappingProperty(
    mapping_type="mappingType",
    physical_resource_id=resiliencehub.CfnApp.PhysicalResourceIdProperty(
        identifier="identifier",
        type="type",

        # the properties below are optional
        aws_account_id="awsAccountId",
        aws_region="awsRegion"
    ),

    # the properties below are optional
    eks_source_name="eksSourceName",
    logical_stack_name="logicalStackName",
    resource_name="resourceName",
    terraform_source_name="terraformSourceName"
)

Attributes

eks_source_name

CfnApp.ResourceMappingProperty.EksSourceName.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-resourcemapping.html#cfn-resiliencehub-app-resourcemapping-ekssourcename

logical_stack_name

The name of the CloudFormation stack this resource is mapped to.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-resourcemapping.html#cfn-resiliencehub-app-resourcemapping-logicalstackname

mapping_type

Specifies the type of resource mapping.

Valid Values: CfnStack | Resource | AppRegistryApp | ResourceGroup | Terraform

  • AppRegistryApp - The resource is mapped to another application. The name of the application is contained in the appRegistryAppName property.

  • CfnStack - The resource is mapped to a CloudFormation stack. The name of the CloudFormation stack is contained in the logicalStackName property.

  • Resource - The resource is mapped to another resource. The name of the resource is contained in the resourceName property.

  • ResourceGroup - The resource is mapped to a resource group. The name of the resource group is contained in the resourceGroupName property.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-resourcemapping.html#cfn-resiliencehub-app-resourcemapping-mappingtype

physical_resource_id

The identifier of this resource.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-resourcemapping.html#cfn-resiliencehub-app-resourcemapping-physicalresourceid

resource_name

The name of the resource this resource is mapped to.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-resourcemapping.html#cfn-resiliencehub-app-resourcemapping-resourcename

terraform_source_name

The short name of the Terraform source.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-resiliencehub-app-resourcemapping.html#cfn-resiliencehub-app-resourcemapping-terraformsourcename