KeySigningKey

class aws_cdk.aws_route53.KeySigningKey(scope, id, *, hosted_zone, kms_key, key_signing_key_name=None, status=None)

Bases: Resource

A Key Signing Key for a Route 53 Hosted Zone.

Resource:

AWS::Route53::KeySigningKey

ExampleMetadata:

infused

Example:

# hosted_zone: route53.HostedZone
# kms_key: kms.Key

route53.KeySigningKey(self, "KeySigningKey",
    hosted_zone=hosted_zone,
    kms_key=kms_key,
    key_signing_key_name="ksk",
    status=route53.KeySigningKeyStatus.ACTIVE
)
Parameters:

  • scope (Construct) –

  • id (str) –

  • hosted_zone (IHostedZone) – The hosted zone that this key will be used to sign.

  • kms_key (IKey) – The customer-managed KMS key that that will be used to sign the records. The KMS Key must be unique for each KSK within a hosted zone. Additionally, the KMS key must be an asymetric customer-managed key using the ECC_NIST_P256 algorithm.

  • key_signing_key_name (Optional[str]) – The name for the key signing key. This name must be unique within a hosted zone. Default: an autogenerated name

  • status (Optional[KeySigningKeyStatus]) – The status of the key signing key. Default: ACTIVE

Methods

apply_removal_policy(policy)

Apply the given removal policy to this resource.

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 (RemovalPolicy) –

Return type:

None

to_string()

Returns a string representation of this construct.

Return type:

str

Attributes

env

The environment this resource belongs to.

For resources that are created and managed by the CDK (generally, those created by creating new class instances like Role, Bucket, etc.), this is always the same as the environment of the stack they belong to; however, for imported resources (those obtained from static methods like fromRoleArn, fromBucketName, etc.), that might be different than the stack they were imported into.

hosted_zone

The hosted zone that the key signing key signs.

key_signing_key_id

The ID of the key signing key, derived from the hosted zone ID and its name.

key_signing_key_name

The name of the key signing key.

node

The tree node.

stack

The stack in which this resource is defined.

Static Methods

classmethod from_key_signing_key_attributes(scope, id, *, hosted_zone, key_signing_key_name)

Imports a key signing key from its attributes.

Parameters:

  • scope (Construct) –

  • id (str) –

  • hosted_zone (IHostedZone) – The hosted zone that the key signing key signs.

  • key_signing_key_name (str) – The name of the key signing key.

Return type:

IKeySigningKey

classmethod is_construct(x)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

Parameters:

x (Any) – Any object.

Return type:

bool

Returns:

true if x is an object created from a class which extends Construct.

classmethod is_owned_resource(construct)

Returns true if the construct was created by CDK, and false otherwise.

Parameters:

construct (IConstruct) –

Return type:

bool

classmethod is_resource(construct)

Check whether the given construct is a Resource.

Parameters:

construct (IConstruct) –

Return type:

bool