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    Class MdaaReplicationInstance

    Reusable CDK construct for a compliant DMS Replication Instance. Specifically, enforces KMS Encryption, and prevents public accessibility.

    Hierarchy

    • CfnReplicationInstance
      • MdaaReplicationInstance
    Index

    Constructors

    constructor

    Properties

    _cfnProperties cfnOptions cfnPropertyNames cfnResourceType logicalId node stack tags CFN_RESOURCE_TYPE_NAME

    Accessors

    _crossStackReferenceStrengthOverride allocatedStorage allowMajorVersionUpgrade attrId attrReplicationInstancePrivateIpAddresses attrReplicationInstancePublicIpAddresses autoMinorVersionUpgrade availabilityZone cfnProperties creationStack dnsNameServers engineVersion env kmsKeyId multiAz networkType preferredMaintenanceWindow publiclyAccessible ref replicationInstanceClass replicationInstanceIdentifier replicationInstanceRef replicationSubnetGroupIdentifier resourceIdentifier tagsRaw updatedProperites updatedProperties vpcSecurityGroupIds

    Methods

    _addResourceDependency _lockLogicalId _removeResourceDependency _synthesizeLogicalId _toCloudFormation addDeletionOverride addDependency addDependsOn addMetadata addOverride addPropertyDeletionOverride addPropertyOverride applyCrossStackReferenceStrength applyRemovalPolicy cfnPropertyName getAtt getMetadata inspect obtainDependencies obtainResourceDependencies overrideLogicalId removeDependency renderProperties replaceDependency shouldSynthesize toString validateProperties with _fromCloudFormation isCfnElement isCfnReplicationInstance isCfnResource isConstruct

    Constructors

    Properties

    Protected Readonly Internal_cfnProperties

    _cfnProperties: any

    AWS CloudFormation resource properties.

    This object is returned via cfnProperties

    cfnOptions: ICfnResourceOptions

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

    cfnPropertyNames: Record<string, string>
    cfnResourceType: string

    AWS resource type.

    logicalId: 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).

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

    node: Node

    The tree node.

    stack: Stack

    The stack in which this element is defined. CfnElements must be defined within a stack scope (directly or indirectly).

    tags: TagManager

    Tag Manager which manages the tags for this resource

    CFN_RESOURCE_TYPE_NAME: string

    The CloudFormation resource type name for this resource class.

    Accessors

    _crossStackReferenceStrengthOverride

    • get _crossStackReferenceStrengthOverride(): ReferenceStrength | undefined
      Internal

      Returns ReferenceStrength | undefined

    • get allocatedStorage(): number | undefined

      The amount of storage (in gigabytes) to be initially allocated for the replication instance.

      Returns number | undefined

    • set allocatedStorage(value: number | undefined): void

      The amount of storage (in gigabytes) to be initially allocated for the replication instance.

      Parameters

      • value: number | undefined

      Returns void

    • get allowMajorVersionUpgrade(): boolean | IResolvable | undefined

      Indicates that major version upgrades are allowed.

      Returns boolean | IResolvable | undefined

    • set allowMajorVersionUpgrade(value: boolean | IResolvable | undefined): void

      Indicates that major version upgrades are allowed.

      Parameters

      • value: boolean | IResolvable | undefined

      Returns void

    • get attrId(): string

      Returns string

      Id

    • get attrReplicationInstancePrivateIpAddresses(): string

      One or more private IP addresses for the replication instance.

      Returns string

      ReplicationInstancePrivateIpAddresses

    • get attrReplicationInstancePublicIpAddresses(): string

      One or more public IP addresses for the replication instance.

      Returns string

      ReplicationInstancePublicIpAddresses

    • get autoMinorVersionUpgrade(): boolean | IResolvable | undefined

      A value that indicates whether minor engine upgrades are applied automatically to the replication instance during the maintenance window.

      Returns boolean | IResolvable | undefined

    • set autoMinorVersionUpgrade(value: boolean | IResolvable | undefined): void

      A value that indicates whether minor engine upgrades are applied automatically to the replication instance during the maintenance window.

      Parameters

      • value: boolean | IResolvable | undefined

      Returns void

    • get availabilityZone(): string | undefined

      The Availability Zone that the replication instance will be created in.

      Returns string | undefined

    • set availabilityZone(value: string | undefined): void

      The Availability Zone that the replication instance will be created in.

      Parameters

      • value: string | undefined

      Returns void

    • get cfnProperties(): Record<string, any>

      Returns Record<string, any>

    • get creationStack(): string[]

      Returns string[]

      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.

    • get dnsNameServers(): string | undefined

      A list of custom DNS name servers supported for the replication instance to access your on-premise source or target database.

      Returns string | undefined

    • set dnsNameServers(value: string | undefined): void

      A list of custom DNS name servers supported for the replication instance to access your on-premise source or target database.

      Parameters

      • value: string | undefined

      Returns void

    • get engineVersion(): string | undefined

      The engine version number of the replication instance.

      Returns string | undefined

    • set engineVersion(value: string | undefined): void

      The engine version number of the replication instance.

      Parameters

      • value: string | undefined

      Returns void

    • get env(): ResourceEnvironment

      Returns ResourceEnvironment

    • get kmsKeyId(): string | undefined

      An AWS key identifier that is used to encrypt the data on the replication instance.

      Returns string | undefined

    • set kmsKeyId(value: string | undefined): void

      An AWS key identifier that is used to encrypt the data on the replication instance.

      Parameters

      • value: string | undefined

      Returns void

    • get multiAz(): boolean | IResolvable | undefined

      Specifies whether the replication instance is a Multi-AZ deployment.

      Returns boolean | IResolvable | undefined

    • set multiAz(value: boolean | IResolvable | undefined): void

      Specifies whether the replication instance is a Multi-AZ deployment.

      Parameters

      • value: boolean | IResolvable | undefined

      Returns void

    • get networkType(): string | undefined

      The type of IP address protocol used by a replication instance, such as IPv4 only or Dual-stack that supports both IPv4 and IPv6 addressing.

      Returns string | undefined

    • set networkType(value: string | undefined): void

      The type of IP address protocol used by a replication instance, such as IPv4 only or Dual-stack that supports both IPv4 and IPv6 addressing.

      Parameters

      • value: string | undefined

      Returns void

    • get preferredMaintenanceWindow(): string | undefined

      The weekly time range during which system maintenance can occur, in UTC.

      Returns string | undefined

    • set preferredMaintenanceWindow(value: string | undefined): void

      The weekly time range during which system maintenance can occur, in UTC.

      Parameters

      • value: string | undefined

      Returns void

    • get publiclyAccessible(): boolean | IResolvable | undefined

      Specifies the accessibility options for the replication instance.

      Returns boolean | IResolvable | undefined

    • set publiclyAccessible(value: boolean | IResolvable | undefined): void

      Specifies the accessibility options for the replication instance.

      Parameters

      • value: boolean | IResolvable | undefined

      Returns void

    • get ref(): 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 }).

      Returns string

    • get replicationInstanceClass(): string

      The compute and memory capacity of the replication instance as defined for the specified replication instance class.

      Returns string

    • set replicationInstanceClass(value: string): void

      The compute and memory capacity of the replication instance as defined for the specified replication instance class.

      Parameters

      • value: string

      Returns void

    • get replicationInstanceIdentifier(): string | undefined

      The replication instance identifier. This parameter is stored as a lowercase string.

      Returns string | undefined

    • set replicationInstanceIdentifier(value: string | undefined): void

      The replication instance identifier. This parameter is stored as a lowercase string.

      Parameters

      • value: string | undefined

      Returns void

    • get replicationInstanceRef(): ReplicationInstanceReference

      A reference to a ReplicationInstance resource.

      Returns ReplicationInstanceReference

    • get replicationSubnetGroupIdentifier(): string | undefined

      A subnet group to associate with the replication instance.

      Returns string | undefined

    • set replicationSubnetGroupIdentifier(value: string | undefined): void

      A subnet group to associate with the replication instance.

      Parameters

      • value: string | undefined

      Returns void

    • get resourceIdentifier(): string | undefined

      A display name for the resource identifier at the end of the EndpointArn response parameter that is returned in the created Endpoint object.

      Returns string | undefined

    • set resourceIdentifier(value: string | undefined): void

      A display name for the resource identifier at the end of the EndpointArn response parameter that is returned in the created Endpoint object.

      Parameters

      • value: string | undefined

      Returns void

    • get tagsRaw(): CfnTag[] | undefined

      One or more tags to be assigned to the replication instance.

      Returns CfnTag[] | undefined

    • set tagsRaw(value: CfnTag[] | undefined): void

      One or more tags to be assigned to the replication instance.

      Parameters

      • value: CfnTag[] | undefined

      Returns void

    • get updatedProperites(): { [key: string]: any }

      Deprecated

      Returns { [key: string]: any }

      use updatedProperties

      Return properties modified after initiation

      Resources that expose mutable properties should override this function to collect and return the properties object for this resource.

    • get updatedProperties(): { [key: string]: any }

      Return properties modified after initiation

      Resources that expose mutable properties should override this function to collect and return the properties object for this resource.

      Returns { [key: string]: any }

    • get vpcSecurityGroupIds(): string[] | undefined

      Specifies the virtual private cloud (VPC) security group to be used with the replication instance.

      Returns string[] | undefined

    • set vpcSecurityGroupIds(value: string[] | undefined): void

      Specifies the virtual private cloud (VPC) security group to be used with the replication instance.

      Parameters

      • value: string[] | undefined

      Returns void

    Methods

    _addResourceDependency

    • _addResourceDependency(target: CfnResource): void
      Internal

      Called by the addDependency helper function in order to realize a direct dependency between two resources that are directly defined in the same stacks.

      Use resource.addDependency to define the dependency between two resources, which also takes stack boundaries into account.

      Parameters

      • target: CfnResource

      Returns void

    _lockLogicalId

    • _lockLogicalId(): void
      Internal

      Lock the logicalId of the element and do not allow any updates (e.g. via overrideLogicalId)

      This is needed in cases where you are consuming the LogicalID of an element prior to synthesis and you need to not allow future changes to the id since doing so would cause the value you just consumed to differ from the synth time value of the logicalId.

      For example:

      const bucket = new Bucket(stack, 'Bucket'); stack.exportValue(bucket.bucketArn) <--- consuming the logicalId bucket.overrideLogicalId('NewLogicalId') <--- updating logicalId

      You should most likely never need to use this method, and if you are implementing a feature that requires this, make sure you actually require it.

      Returns void

    _removeResourceDependency

    • _removeResourceDependency(target: CfnResource): void
      Internal

      Remove a dependency between this resource and other resources in the same stack.

      Parameters

      • target: CfnResource

      Returns void

    Protected_synthesizeLogicalId

    • _synthesizeLogicalId(): string
      Internal

      Called during synthesize to render the logical ID of this element. If overrideLogicalId was it will be used, otherwise, we will allocate the logical ID through the stack.

      Returns string

    _toCloudFormation

    • _toCloudFormation(): object
      Internal

      Emits CloudFormation for this resource.

      Returns object

    • Syntactic sugar for addOverride(path, undefined).

      Parameters

      • path: string

        The path of the value to delete

      Returns void

    • 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

      Returns void

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

      Parameters

      • target: CfnResource

      Returns void

      use addDependency

    • Add a value to the CloudFormation Resource Metadata

      Parameters

      • key: string
      • value: any

      Returns void

      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.

    • 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.

      Parameters

      • path: string

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

      • value: any

        The value. Could be primitive or complex.

      Returns void

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

      Parameters

      • propertyPath: string

        The path to the property.

      Returns void

    • Adds an override to a resource property.

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

      Parameters

      • propertyPath: string

        The path of the property

      • value: any

        The value

      Returns void

    • Sets the cross-stack reference strength for this resource.

      When set, any cross-stack reference to this resource will use the specified strength instead of the global default from the consuming stack's context.

      Parameters

      • strength: ReferenceStrength

        The reference strength to use for this resource.

      Returns void

    • 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:

      Parameters

      • policy: RemovalPolicy | undefined
      • Optionaloptions: RemovalPolicyOptions

      Returns void

      https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html#aws-attribute-deletionpolicy-options

    • Parameters

      • cdkPropertyName: string

      Returns string | undefined

    • 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

      • attributeName: string

        The name of the attribute.

      • OptionaltypeHint: ResolutionTypeHint

      Returns Reference

    • Retrieve a value value from the CloudFormation Resource Metadata

      Parameters

      • key: string

      Returns 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.

    • Examines the CloudFormation resource and discloses attributes

      Parameters

      • inspector: TreeInspector

        tree inspector to collect and process attributes

      Returns void

    • Retrieves an array of resources this resource depends on.

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

      Returns Element[]

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

      Returns CfnResource[]

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

      Parameters

      • newLogicalId: string

        The new logical ID to use for this stack element.

      Returns void

    • 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.

      Parameters

      • target: CfnResource

      Returns void

    • Parameters

      • props: Record<string, any>

      Returns Record<string, any>

    • Replaces one dependency with another.

      Parameters

      • target: CfnResource

        The dependency to replace

      • newTarget: CfnResource

        The new dependency to add

      Returns void

    • Can be overridden by subclasses to determine if this resource will be rendered into the cloudformation template.

      Returns boolean

      true if the resource should be included or false is the resource should be omitted.

    • Returns string

      a string representation of this resource

    • Parameters

      • _properties: any

      Returns void

    • Applies one or more mixins to this construct.

      Mixins are applied in order. The list of constructs is captured at the start of the call, so constructs added by a mixin will not be visited. Use multiple with() calls if subsequent mixins should apply to added constructs.

      Parameters

      • ...mixins: IMixin[]

        The mixins to apply

      Returns IConstruct

      This construct for chaining

    Static_fromCloudFormation

    • _fromCloudFormation(
          scope: Construct,
          id: string,
          resourceAttributes: any,
          options: FromCloudFormationOptions,
      ): CfnReplicationInstance
      Internal

      Build a CfnReplicationInstance from CloudFormation properties

      A factory method that creates a new instance of this class from an object containing the CloudFormation properties of this resource. Used in the @aws-cdk/cloudformation-include module.

      Parameters

      • scope: Construct
      • id: string
      • resourceAttributes: any
      • options: FromCloudFormationOptions

      Returns CfnReplicationInstance

    • 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

      Returns x is CfnElement

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

    • Checks whether the given object is a CfnReplicationInstance

      Parameters

      • x: any

      Returns x is CfnReplicationInstance

    • Check whether the given object is a CfnResource

      Parameters

      • this: void
      • x: any

      Returns x is CfnResource

    • 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

      Returns x is Construct

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

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