class CfnDistributionTenant (construct)

Language	Type name
.NET	`Amazon.CDK.AWS.CloudFront.CfnDistributionTenant`
Go	`github.com/aws/aws-cdk-go/awscdk/v2/awscloudfront#CfnDistributionTenant`
Java	`software.amazon.awscdk.services.cloudfront.CfnDistributionTenant`
Python	`aws_cdk.aws_cloudfront.CfnDistributionTenant`
TypeScript	`aws-cdk-lib` » `aws_cloudfront` » `CfnDistributionTenant`

Implements IConstruct, IDependable, IInspectable, ITaggableV2

The distribution tenant.

Example

// Create the simple Origin
const myBucket = new s3.Bucket(this, 'myBucket');
const s3Origin = origins.S3BucketOrigin.withOriginAccessControl(myBucket, {
    originAccessLevels: [cloudfront.AccessLevel.READ, cloudfront.AccessLevel.LIST],
});

// Create the Distribution construct
const myMultiTenantDistribution = new cloudfront.Distribution(this, 'cf-hosted-distribution', {
    defaultBehavior: {
        origin: s3Origin,
    },
    defaultRootObject: 'index.html', // recommended to specify
});

// Access the underlying L1 CfnDistribution to configure SaaS Manager properties which are not yet available in the L2 Distribution construct
const cfnDistribution = myMultiTenantDistribution.node.defaultChild as cloudfront.CfnDistribution;

const defaultCacheBehavior: cloudfront.CfnDistribution.DefaultCacheBehaviorProperty = {
    targetOriginId: myBucket.bucketArn,
    viewerProtocolPolicy: 'allow-all',
    compress: false,
    allowedMethods: ['GET', 'HEAD'],
    cachePolicyId: cloudfront.CachePolicy.CACHING_OPTIMIZED.cachePolicyId
};
// Create the updated distributionConfig
const distributionConfig: cloudfront.CfnDistribution.DistributionConfigProperty = {
    defaultCacheBehavior: defaultCacheBehavior,
    enabled: true,
    // the properties below are optional
    connectionMode: 'tenant-only',
    origins: [
        {
            id: myBucket.bucketArn,
            domainName: myBucket.bucketDomainName,
            s3OriginConfig: {},
            originPath: "/{{tenantName}}"
        },
    ],
    tenantConfig: {
        parameterDefinitions: [
            {
                definition: {
                    stringSchema: {
                        required: false,
                        // the properties below are optional
                        comment: 'tenantName',
                        defaultValue: 'root',
                    },
                },
                name: 'tenantName',
            },
        ],
    },
};

// Override the distribution configuration to enable multi-tenancy.
cfnDistribution.distributionConfig = distributionConfig;

// Create a connection group so we have access to the RoutingEndpoint associated with the tenant we are about to create
const connectionGroup = new cloudfront.CfnConnectionGroup(this, 'self-hosted-connection-group', {
    enabled: true,
    ipv6Enabled: true,
    name: 'self-hosted-connection-group',
});

// Export the RoutingEndpoint, skip this step if you'd prefer to fetch it from the CloudFront console or via Cloudfront.ListConnectionGroups API
new CfnOutput(this, 'RoutingEndpoint', {
    value: connectionGroup.attrRoutingEndpoint,
    description: 'CloudFront Routing Endpoint to be added to my hosted zone CNAME records',
});

// Create a distribution tenant with a self-hosted domain.
const selfHostedTenant = new cloudfront.CfnDistributionTenant(this, 'self-hosted-tenant', {
    distributionId: myMultiTenantDistribution.distributionId,
    connectionGroupId: connectionGroup.attrId,
    name: 'self-hosted-tenant',
    domains: ['self-hosted-tenant.my.domain.com'],
    enabled: true,
    managedCertificateRequest: {
        primaryDomainName: 'self-hosted-tenant.my.domain.com',
        validationTokenHost: 'self-hosted',
    },
});

Initializer

new CfnDistributionTenant(scope: Construct, id: string, props: CfnDistributionTenantProps)

Parameters

scope Construct — Scope in which this resource is defined.
id string — Construct identifier for this resource (unique in its scope).
props CfnDistributionTenantProps — Resource properties.

Construct Props

Name	Type	Description
distributionId	`string`	The ID of the multi-tenant distribution.
domains	`string[]`	The domains associated with the distribution tenant.
name	`string`	The name of the distribution tenant.
connectionGroupId?	`string`	The ID of the connection group for the distribution tenant.
customizations?	`IResolvable` `\|` `CustomizationsProperty`	Customizations for the distribution tenant.
enabled?	`boolean \|` `IResolvable`	Indicates whether the distribution tenant is in an enabled state.
managedCertificateRequest?	`IResolvable` `\|` `ManagedCertificateRequestProperty`	An object that represents the request for the Amazon CloudFront managed ACM certificate.
parameters?	`IResolvable` `\|` `IResolvable` `\|` `ParameterProperty[]`	A list of parameter values to add to the resource.
tags?	`CfnTag[]`	A complex type that contains zero or more `Tag` elements.

distributionId

Type: string

The ID of the multi-tenant distribution.

domains

Type: string[]

The domains associated with the distribution tenant.

name

Type: string

The name of the distribution tenant.

connectionGroupId?

Type: string (optional)

The ID of the connection group for the distribution tenant.

If you don't specify a connection group, CloudFront uses the default connection group.

customizations?

Type: IResolvable | CustomizationsProperty (optional)

Customizations for the distribution tenant.

For each distribution tenant, you can specify the geographic restrictions, and the Amazon Resource Names (ARNs) for the ACM certificate and AWS WAF web ACL. These are specific values that you can override or disable from the multi-tenant distribution that was used to create the distribution tenant.

enabled?

Type: boolean | IResolvable (optional)

Indicates whether the distribution tenant is in an enabled state.

If disabled, the distribution tenant won't serve traffic.

managedCertificateRequest?

Type: IResolvable | ManagedCertificateRequestProperty (optional)

An object that represents the request for the Amazon CloudFront managed ACM certificate.

parameters?

Type: IResolvable | IResolvable | ParameterProperty[] (optional)

A list of parameter values to add to the resource.

A parameter is specified as a key-value pair. A valid parameter value must exist for any parameter that is marked as required in the multi-tenant distribution.

tags?

Type: CfnTag[] (optional)

A complex type that contains zero or more Tag elements.

Properties

Name	Type	Description
attrArn	`string`	The Amazon Resource Name (ARN) of the distribution tenant.
attrCreatedTime	`string`	The date and time when the distribution tenant was created.
attrDomainResults	`IResolvable`
attrETag	`string`	The current version of the distribution tenant.
attrId	`string`	The ID of the distribution tenant.
attrLastModifiedTime	`string`	The date and time when the distribution tenant was updated.
attrStatus	`string`	The status of the distribution tenant.
cdkTagManager	`TagManager`	Tag Manager which manages the tags for this resource.
cfnOptions	`ICfnResourceOptions`	Options for this resource, such as condition, update policy etc.
cfnProperties	`{ [string]: any }`
cfnResourceType	`string`	AWS resource type.
creationStack	`string[]`
distributionId	`string`	The ID of the multi-tenant distribution.
domains	`string[]`	The domains associated with the distribution tenant.
logicalId	`string`	The logical ID for this CloudFormation stack element.
name	`string`	The name of the distribution tenant.
node	`Node`	The tree node.
ref	`string`	Return a string that will be resolved to a CloudFormation `{ Ref }` for this element.
stack	`Stack`	The stack in which this element is defined.
connectionGroupId?	`string`	The ID of the connection group for the distribution tenant.
customizations?	`IResolvable` `\|` `CustomizationsProperty`	Customizations for the distribution tenant.
enabled?	`boolean \|` `IResolvable`	Indicates whether the distribution tenant is in an enabled state.
managedCertificateRequest?	`IResolvable` `\|` `ManagedCertificateRequestProperty`	An object that represents the request for the Amazon CloudFront managed ACM certificate.
parameters?	`IResolvable` `\|` `IResolvable` `\|` `ParameterProperty[]`	A list of parameter values to add to the resource.
tags?	`CfnTag[]`	A complex type that contains zero or more `Tag` elements.
static CFN_RESOURCE_TYPE_NAME	`string`	The CloudFormation resource type name for this resource class.

attrArn

Type: string

The Amazon Resource Name (ARN) of the distribution tenant.

attrCreatedTime

Type: string

The date and time when the distribution tenant was created.

attrDomainResults

Type: IResolvable

attrETag

Type: string

The current version of the distribution tenant.

attrId

Type: string

The ID of the distribution tenant.

attrLastModifiedTime

Type: string

The date and time when the distribution tenant was updated.

attrStatus

Type: string

The status of the distribution tenant.

cdkTagManager

Type: TagManager

Tag Manager which manages the tags for this resource.

cfnOptions

Type: ICfnResourceOptions

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

cfnProperties

Type: { [string]: any }

cfnResourceType

Type: string

AWS resource type.

creationStack

Type: string[]

distributionId

Type: string

The ID of the multi-tenant distribution.

domains

Type: string[]

The domains associated with the distribution tenant.

logicalId

Type: string

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).

name

Type: string

The name of the distribution tenant.

node

Type: Node

The tree node.

ref

Type: string

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 }).

stack

Type: Stack

The stack in which this element is defined.

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

connectionGroupId?

Type: string (optional)

The ID of the connection group for the distribution tenant.

customizations?

Type: IResolvable | CustomizationsProperty (optional)

Customizations for the distribution tenant.

enabled?

Type: boolean | IResolvable (optional)

Indicates whether the distribution tenant is in an enabled state.

managedCertificateRequest?

Type: IResolvable | ManagedCertificateRequestProperty (optional)

An object that represents the request for the Amazon CloudFront managed ACM certificate.

parameters?

Type: IResolvable | IResolvable | ParameterProperty[] (optional)

A list of parameter values to add to the resource.

tags?

Type: CfnTag[] (optional)

A complex type that contains zero or more Tag elements.

static CFN_RESOURCE_TYPE_NAME

Type: string

The CloudFormation resource type name for this resource class.

Methods

Name	Description
addDeletionOverride(path)	Syntactic sugar for `addOverride(path, undefined)`.
addDependency(target)	Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
addDependsOn(target)⚠️	Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
addMetadata(key, value)	Add a value to the CloudFormation Resource Metadata.
addOverride(path, value)	Adds an override to the synthesized CloudFormation resource.
addPropertyDeletionOverride(propertyPath)	Adds an override that deletes the value of a property from the resource definition.
addPropertyOverride(propertyPath, value)	Adds an override to a resource property.
applyRemovalPolicy(policy?, options?)	Sets the deletion policy of the resource based on the removal policy specified.
getAtt(attributeName, typeHint?)	Returns a token for an runtime attribute of this resource.
getMetadata(key)	Retrieve a value value from the CloudFormation Resource Metadata.
inspect(inspector)	Examines the CloudFormation resource and discloses attributes.
obtainDependencies()	Retrieves an array of resources this resource depends on.
obtainResourceDependencies()	Get a shallow copy of dependencies between this resource and other resources in the same stack.
overrideLogicalId(newLogicalId)	Overrides the auto-generated logical ID with a specific ID.
removeDependency(target)	Indicates that this resource no longer depends on another resource.
replaceDependency(target, newTarget)	Replaces one dependency with another.
toString()	Returns a string representation of this construct.
protected renderProperties(props)

addDeletionOverride(path)

public addDeletionOverride(path: string): void

Parameters

path string — The path of the value to delete.

Syntactic sugar for addOverride(path, undefined).

addDependency(target)

public addDependency(target: CfnResource): void

Parameters

target CfnResource

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.

addDependsOn(target)⚠️

public addDependsOn(target: CfnResource): void

⚠️ Deprecated: use addDependency

Parameters

target CfnResource

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

addMetadata(key, value)

public addMetadata(key: string, value: any): void

Parameters

key string
value any

Add a value to the CloudFormation Resource Metadata.

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.](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.)

addOverride(path, value)

public addOverride(path: string, value: any): void

Parameters

path string — - The path of the property, you can use dot notation to override values in complex types.
value any — - The 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,

cfnResource.addOverride('Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes', ['myattribute']);
cfnResource.addOverride('Properties.GlobalSecondaryIndexes.1.ProjectionType', 'INCLUDE');

would add the overrides

"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.

addPropertyDeletionOverride(propertyPath)

public addPropertyDeletionOverride(propertyPath: string): void

Parameters

propertyPath string — The path to the property.

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

addPropertyOverride(propertyPath, value)

public addPropertyOverride(propertyPath: string, value: any): void

Parameters

propertyPath string — The path of the property.
value any — The value.

Adds an override to a resource property.

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

applyRemovalPolicy(policy?, options?)

public applyRemovalPolicy(policy?: RemovalPolicy, options?: RemovalPolicyOptions): void

Parameters

policy RemovalPolicy
options RemovalPolicyOptions

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). In some cases, a snapshot can be taken of the resource prior to deletion (RemovalPolicy.SNAPSHOT). A list of resources that support this policy can be found in the following link:

getAtt(attributeName, typeHint?)

public getAtt(attributeName: string, typeHint?: ResolutionTypeHint): Reference

Parameters

attributeName string — The name of the attribute.
typeHint ResolutionTypeHint

Returns

Reference

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.

getMetadata(key)

public getMetadata(key: string): any

Parameters

key string

Returns

any

Retrieve a value value from the CloudFormation Resource Metadata.

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)

public inspect(inspector: TreeInspector): void

Parameters

inspector TreeInspector — tree inspector to collect and process attributes.

Examines the CloudFormation resource and discloses attributes.

obtainDependencies()

public obtainDependencies(): Stack &#124; CfnResource[]

Returns

Stack | CfnResource[]

Retrieves an array of resources this resource depends on.

This assembles dependencies on resources across stacks (including nested stacks) automatically.

obtainResourceDependencies()

public obtainResourceDependencies(): CfnResource[]

Returns

CfnResource[]

Get a shallow copy of dependencies between this resource and other resources in the same stack.

overrideLogicalId(newLogicalId)

public overrideLogicalId(newLogicalId: string): void

Parameters

newLogicalId string — The new logical ID to use for this stack element.

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

removeDependency(target)

public removeDependency(target: CfnResource): void

Parameters

target CfnResource

Indicates that this resource no longer depends on another resource.

This can be used for resources across stacks (including nested stacks) and the dependency will automatically be removed from the relevant scope.

replaceDependency(target, newTarget)

public replaceDependency(target: CfnResource, newTarget: CfnResource): void

Parameters

target CfnResource — The dependency to replace.
newTarget CfnResource — The new dependency to add.

Replaces one dependency with another.

toString()

public toString(): string

Returns

string

Returns a string representation of this construct.

protected renderProperties(props)

protected renderProperties(props: { [string]: any }): { [string]: any }

Parameters

props { [string]: any }

Returns

{ [string]: any }