Class: AWSCDK::RDS::DatabaseInstanceReadReplicaProps

Inherits:
DatabaseInstanceNewProps
  • Object
show all
Defined in:
rds/database_instance_read_replica_props.rb

Overview

Construction properties for a DatabaseInstanceReadReplica.

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(vpc:, apply_immediately: nil, auto_minor_version_upgrade: nil, availability_zone: nil, backup_retention: nil, ca_certificate: nil, cloudwatch_logs_exports: nil, cloudwatch_logs_retention: nil, cloudwatch_logs_retention_role: nil, copy_tags_to_snapshot: nil, database_insights_mode: nil, delete_automated_backups: nil, deletion_protection: nil, domain: nil, domain_role: nil, enable_performance_insights: nil, engine_lifecycle_support: nil, iam_authentication: nil, instance_identifier: nil, iops: nil, max_allocated_storage: nil, monitoring_interval: nil, monitoring_role: nil, multi_az: nil, network_type: nil, option_group: nil, parameter_group: nil, performance_insight_encryption_key: nil, performance_insight_retention: nil, port: nil, preferred_backup_window: nil, preferred_maintenance_window: nil, processor_features: nil, publicly_accessible: nil, removal_policy: nil, s3_export_buckets: nil, s3_export_role: nil, s3_import_buckets: nil, s3_import_role: nil, security_groups: nil, storage_throughput: nil, storage_type: nil, subnet_group: nil, vpc_subnets: nil, instance_type:, source_database_instance:, allocated_storage: nil, storage_encrypted: nil, storage_encryption_key: nil) ⇒ DatabaseInstanceReadReplicaProps

Returns a new instance of DatabaseInstanceReadReplicaProps.

Parameters:

  • vpc (AWSCDK::EC2::IVPC) —

    The VPC network where the DB subnet group should be created.

  • apply_immediately (Boolean, nil) (defaults to: nil) —

    Specifies whether changes to the DB instance and any pending modifications are applied immediately, regardless of the preferredMaintenanceWindow setting.

  • auto_minor_version_upgrade (Boolean, nil) (defaults to: nil) —

    Indicates that minor engine upgrades are applied automatically to the DB instance during the maintenance window.

  • availability_zone (String, nil) (defaults to: nil) —

    The name of the Availability Zone where the DB instance will be located.

  • backup_retention (AWSCDK::Duration, nil) (defaults to: nil) —

    The number of days during which automatic DB snapshots are retained.

  • ca_certificate (AWSCDK::RDS::CaCertificate, nil) (defaults to: nil) —

    The identifier of the CA certificate for this DB instance.

  • cloudwatch_logs_exports (Array<String>, nil) (defaults to: nil) —

    The list of log types that need to be enabled for exporting to CloudWatch Logs.

  • cloudwatch_logs_retention (AWSCDK::Logs::RetentionDays, nil) (defaults to: nil) —

    The number of days log events are kept in CloudWatch Logs.

  • cloudwatch_logs_retention_role (AWSCDK::IAM::IRole, nil) (defaults to: nil) —

    The IAM role for the Lambda function associated with the custom resource that sets the retention policy.

  • copy_tags_to_snapshot (Boolean, nil) (defaults to: nil) —

    Indicates whether to copy all of the user-defined tags from the DB instance to snapshots of the DB instance.

  • database_insights_mode (AWSCDK::RDS::DatabaseInsightsMode, nil) (defaults to: nil) —

    The database insights mode.

  • delete_automated_backups (Boolean, nil) (defaults to: nil) —

    Indicates whether automated backups should be deleted or retained when you delete a DB instance.

  • deletion_protection (Boolean, nil) (defaults to: nil) —

    Indicates whether the DB instance should have deletion protection enabled.

  • domain (String, nil) (defaults to: nil) —

    The Active Directory directory ID to create the DB instance in.

  • domain_role (AWSCDK::Interfaces::AWSIAM::IRoleRef, nil) (defaults to: nil) —

    The IAM role to be used when making API calls to the Directory Service.

  • enable_performance_insights (Boolean, nil) (defaults to: nil) —

    Whether to enable Performance Insights for the DB instance.

  • engine_lifecycle_support (AWSCDK::RDS::EngineLifecycleSupport, nil) (defaults to: nil) —

    The life cycle type for this DB instance.

  • iam_authentication (Boolean, nil) (defaults to: nil) —

    Whether to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts.

  • instance_identifier (String, nil) (defaults to: nil) —

    A name for the DB instance.

  • iops (Numeric, nil) (defaults to: nil) —

    The number of I/O operations per second (IOPS) that the database provisions.

  • max_allocated_storage (Numeric, nil) (defaults to: nil) —

    Upper limit to which RDS can scale the storage in GiB(Gibibyte).

  • monitoring_interval (AWSCDK::Duration, nil) (defaults to: nil) —

    The interval, in seconds, between points when Amazon RDS collects enhanced monitoring metrics for the DB instance.

  • monitoring_role (AWSCDK::Interfaces::AWSIAM::IRoleRef, nil) (defaults to: nil) —

    Role that will be used to manage DB instance monitoring.

  • multi_az (Boolean, nil) (defaults to: nil) —

    Specifies if the database instance is a multiple Availability Zone deployment.

  • network_type (AWSCDK::RDS::NetworkType, nil) (defaults to: nil) —

    The network type of the DB instance.

  • option_group (AWSCDK::RDS::IOptionGroup, nil) (defaults to: nil) —

    The option group to associate with the instance.

  • parameter_group (AWSCDK::RDS::IParameterGroup, nil) (defaults to: nil) —

    The DB parameter group to associate with the instance.

  • performance_insight_encryption_key (AWSCDK::Interfaces::AWSKMS::IKeyRef, nil) (defaults to: nil) —

    The AWS KMS key for encryption of Performance Insights data.

  • performance_insight_retention (AWSCDK::RDS::PerformanceInsightRetention, nil) (defaults to: nil) —

    The amount of time, in days, to retain Performance Insights data.

  • port (Numeric, nil) (defaults to: nil) —

    The port for the instance.

  • preferred_backup_window (String, nil) (defaults to: nil) —

    The daily time range during which automated backups are performed.

  • preferred_maintenance_window (String, nil) (defaults to: nil) —

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

  • processor_features (AWSCDK::RDS::ProcessorFeatures, nil) (defaults to: nil) —

    The number of CPU cores and the number of threads per core.

  • publicly_accessible (Boolean, nil) (defaults to: nil) —

    Indicates whether the DB instance is an internet-facing instance.

  • removal_policy (AWSCDK::RemovalPolicy, nil) (defaults to: nil) —

    The CloudFormation policy to apply when the instance is removed from the stack or replaced during an update.

  • s3_export_buckets (Array<AWSCDK::S3::IBucket>, nil) (defaults to: nil) —

    S3 buckets that you want to load data into.

  • s3_export_role (AWSCDK::IAM::IRole, nil) (defaults to: nil) —

    Role that will be associated with this DB instance to enable S3 export.

  • s3_import_buckets (Array<AWSCDK::S3::IBucket>, nil) (defaults to: nil) —

    S3 buckets that you want to load data from.

  • s3_import_role (AWSCDK::IAM::IRole, nil) (defaults to: nil) —

    Role that will be associated with this DB instance to enable S3 import.

  • security_groups (Array<AWSCDK::EC2::ISecurityGroup>, nil) (defaults to: nil) —

    The security groups to assign to the DB instance.

  • storage_throughput (Numeric, nil) (defaults to: nil) —

    The storage throughput, specified in mebibytes per second (MiBps).

  • storage_type (AWSCDK::RDS::StorageType, nil) (defaults to: nil) —

    The storage type to associate with the DB instance.

  • subnet_group (AWSCDK::Interfaces::AWSRDS::IDBSubnetGroupRef, nil) (defaults to: nil) —

    Existing subnet group for the instance.

  • vpc_subnets (AWSCDK::EC2::SubnetSelection, nil) (defaults to: nil) —

    The type of subnets to add to the created DB subnet group.

  • instance_type (AWSCDK::EC2::InstanceType) —

    The name of the compute and memory capacity classes.

  • source_database_instance (AWSCDK::RDS::IDatabaseInstance) —

    The source database instance.

  • allocated_storage (Numeric, nil) (defaults to: nil) —

    The allocated storage size, specified in gibibytes (GiB).

  • storage_encrypted (Boolean, nil) (defaults to: nil) —

    Indicates whether the DB instance is encrypted.

  • storage_encryption_key (AWSCDK::Interfaces::AWSKMS::IKeyRef, nil) (defaults to: nil) —

    The KMS key that's used to encrypt the DB instance.



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# File 'rds/database_instance_read_replica_props.rb', line 56

def initialize(vpc:, apply_immediately: nil, auto_minor_version_upgrade: nil, availability_zone: nil, backup_retention: nil, ca_certificate: nil, cloudwatch_logs_exports: nil, cloudwatch_logs_retention: nil, cloudwatch_logs_retention_role: nil, copy_tags_to_snapshot: nil, database_insights_mode: nil, delete_automated_backups: nil, deletion_protection: nil, domain: nil, domain_role: nil, enable_performance_insights: nil, engine_lifecycle_support: nil, iam_authentication: nil, instance_identifier: nil, iops: nil, max_allocated_storage: nil, monitoring_interval: nil, monitoring_role: nil, multi_az: nil, network_type: nil, option_group: nil, parameter_group: nil, performance_insight_encryption_key: nil, performance_insight_retention: nil, port: nil, preferred_backup_window: nil, preferred_maintenance_window: nil, processor_features: nil, publicly_accessible: nil, removal_policy: nil, s3_export_buckets: nil, s3_export_role: nil, s3_import_buckets: nil, s3_import_role: nil, security_groups: nil, storage_throughput: nil, storage_type: nil, subnet_group: nil, vpc_subnets: nil, instance_type:, source_database_instance:, allocated_storage: nil, storage_encrypted: nil, storage_encryption_key: nil)
  @vpc = vpc
  Jsii::Type.check_type(@vpc, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfZWMyLklWcGMifQ==")), "vpc")
  @apply_immediately = apply_immediately
  Jsii::Type.check_type(@apply_immediately, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "applyImmediately") unless @apply_immediately.nil?
  @auto_minor_version_upgrade = auto_minor_version_upgrade
  Jsii::Type.check_type(@auto_minor_version_upgrade, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "autoMinorVersionUpgrade") unless @auto_minor_version_upgrade.nil?
  @availability_zone = availability_zone
  Jsii::Type.check_type(@availability_zone, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "availabilityZone") unless @availability_zone.nil?
  @backup_retention = backup_retention
  Jsii::Type.check_type(@backup_retention, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5EdXJhdGlvbiJ9")), "backupRetention") unless @backup_retention.nil?
  @ca_certificate = ca_certificate
  Jsii::Type.check_type(@ca_certificate, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLkNhQ2VydGlmaWNhdGUifQ==")), "caCertificate") unless @ca_certificate.nil?
  @cloudwatch_logs_exports = cloudwatch_logs_exports
  Jsii::Type.check_type(@cloudwatch_logs_exports, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7InByaW1pdGl2ZSI6InN0cmluZyJ9LCJraW5kIjoiYXJyYXkifX0=")), "cloudwatchLogsExports") unless @cloudwatch_logs_exports.nil?
  @cloudwatch_logs_retention = cloudwatch_logs_retention
  Jsii::Type.check_type(@cloudwatch_logs_retention, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfbG9ncy5SZXRlbnRpb25EYXlzIn0=")), "cloudwatchLogsRetention") unless @cloudwatch_logs_retention.nil?
  @cloudwatch_logs_retention_role = cloudwatch_logs_retention_role
  Jsii::Type.check_type(@cloudwatch_logs_retention_role, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfaWFtLklSb2xlIn0=")), "cloudwatchLogsRetentionRole") unless @cloudwatch_logs_retention_role.nil?
  @copy_tags_to_snapshot = copy_tags_to_snapshot
  Jsii::Type.check_type(@copy_tags_to_snapshot, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "copyTagsToSnapshot") unless @copy_tags_to_snapshot.nil?
  @database_insights_mode = database_insights_mode
  Jsii::Type.check_type(@database_insights_mode, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLkRhdGFiYXNlSW5zaWdodHNNb2RlIn0=")), "databaseInsightsMode") unless @database_insights_mode.nil?
  @delete_automated_backups = delete_automated_backups
  Jsii::Type.check_type(@delete_automated_backups, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "deleteAutomatedBackups") unless @delete_automated_backups.nil?
  @deletion_protection = deletion_protection
  Jsii::Type.check_type(@deletion_protection, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "deletionProtection") unless @deletion_protection.nil?
  @domain = domain
  Jsii::Type.check_type(@domain, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "domain") unless @domain.nil?
  @domain_role = domain_role
  Jsii::Type.check_type(@domain_role, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5pbnRlcmZhY2VzLmF3c19pYW0uSVJvbGVSZWYifQ==")), "domainRole") unless @domain_role.nil?
  @enable_performance_insights = enable_performance_insights
  Jsii::Type.check_type(@enable_performance_insights, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "enablePerformanceInsights") unless @enable_performance_insights.nil?
  @engine_lifecycle_support = engine_lifecycle_support
  Jsii::Type.check_type(@engine_lifecycle_support, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLkVuZ2luZUxpZmVjeWNsZVN1cHBvcnQifQ==")), "engineLifecycleSupport") unless @engine_lifecycle_support.nil?
  @iam_authentication = iam_authentication
  Jsii::Type.check_type(@iam_authentication, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "iamAuthentication") unless @iam_authentication.nil?
  @instance_identifier = instance_identifier
  Jsii::Type.check_type(@instance_identifier, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "instanceIdentifier") unless @instance_identifier.nil?
  @iops = iops
  Jsii::Type.check_type(@iops, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJudW1iZXIifQ==")), "iops") unless @iops.nil?
  @max_allocated_storage = max_allocated_storage
  Jsii::Type.check_type(@max_allocated_storage, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJudW1iZXIifQ==")), "maxAllocatedStorage") unless @max_allocated_storage.nil?
  @monitoring_interval = monitoring_interval
  Jsii::Type.check_type(@monitoring_interval, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5EdXJhdGlvbiJ9")), "monitoringInterval") unless @monitoring_interval.nil?
  @monitoring_role = monitoring_role
  Jsii::Type.check_type(@monitoring_role, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5pbnRlcmZhY2VzLmF3c19pYW0uSVJvbGVSZWYifQ==")), "monitoringRole") unless @monitoring_role.nil?
  @multi_az = multi_az
  Jsii::Type.check_type(@multi_az, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "multiAz") unless @multi_az.nil?
  @network_type = network_type
  Jsii::Type.check_type(@network_type, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLk5ldHdvcmtUeXBlIn0=")), "networkType") unless @network_type.nil?
  @option_group = option_group
  Jsii::Type.check_type(@option_group, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLklPcHRpb25Hcm91cCJ9")), "optionGroup") unless @option_group.nil?
  @parameter_group = parameter_group
  Jsii::Type.check_type(@parameter_group, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLklQYXJhbWV0ZXJHcm91cCJ9")), "parameterGroup") unless @parameter_group.nil?
  @performance_insight_encryption_key = performance_insight_encryption_key
  Jsii::Type.check_type(@performance_insight_encryption_key, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5pbnRlcmZhY2VzLmF3c19rbXMuSUtleVJlZiJ9")), "performanceInsightEncryptionKey") unless @performance_insight_encryption_key.nil?
  @performance_insight_retention = performance_insight_retention
  Jsii::Type.check_type(@performance_insight_retention, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLlBlcmZvcm1hbmNlSW5zaWdodFJldGVudGlvbiJ9")), "performanceInsightRetention") unless @performance_insight_retention.nil?
  @port = port
  Jsii::Type.check_type(@port, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJudW1iZXIifQ==")), "port") unless @port.nil?
  @preferred_backup_window = preferred_backup_window
  Jsii::Type.check_type(@preferred_backup_window, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "preferredBackupWindow") unless @preferred_backup_window.nil?
  @preferred_maintenance_window = preferred_maintenance_window
  Jsii::Type.check_type(@preferred_maintenance_window, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJzdHJpbmcifQ==")), "preferredMaintenanceWindow") unless @preferred_maintenance_window.nil?
  @processor_features = processor_features.is_a?(Hash) ? ::AWSCDK::RDS::ProcessorFeatures.new(**processor_features.transform_keys(&:to_sym)) : processor_features
  Jsii::Type.check_type(@processor_features, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLlByb2Nlc3NvckZlYXR1cmVzIn0=")), "processorFeatures") unless @processor_features.nil?
  @publicly_accessible = publicly_accessible
  Jsii::Type.check_type(@publicly_accessible, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "publiclyAccessible") unless @publicly_accessible.nil?
  @removal_policy = removal_policy
  Jsii::Type.check_type(@removal_policy, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5SZW1vdmFsUG9saWN5In0=")), "removalPolicy") unless @removal_policy.nil?
  @s3_export_buckets = s3_export_buckets
  Jsii::Type.check_type(@s3_export_buckets, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7ImZxbiI6ImF3cy1jZGstbGliLmF3c19zMy5JQnVja2V0In0sImtpbmQiOiJhcnJheSJ9fQ==")), "s3ExportBuckets") unless @s3_export_buckets.nil?
  @s3_export_role = s3_export_role
  Jsii::Type.check_type(@s3_export_role, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfaWFtLklSb2xlIn0=")), "s3ExportRole") unless @s3_export_role.nil?
  @s3_import_buckets = s3_import_buckets
  Jsii::Type.check_type(@s3_import_buckets, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7ImZxbiI6ImF3cy1jZGstbGliLmF3c19zMy5JQnVja2V0In0sImtpbmQiOiJhcnJheSJ9fQ==")), "s3ImportBuckets") unless @s3_import_buckets.nil?
  @s3_import_role = s3_import_role
  Jsii::Type.check_type(@s3_import_role, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfaWFtLklSb2xlIn0=")), "s3ImportRole") unless @s3_import_role.nil?
  @security_groups = security_groups
  Jsii::Type.check_type(@security_groups, JSON.parse(Base64.strict_decode64("eyJjb2xsZWN0aW9uIjp7ImVsZW1lbnR0eXBlIjp7ImZxbiI6ImF3cy1jZGstbGliLmF3c19lYzIuSVNlY3VyaXR5R3JvdXAifSwia2luZCI6ImFycmF5In19")), "securityGroups") unless @security_groups.nil?
  @storage_throughput = storage_throughput
  Jsii::Type.check_type(@storage_throughput, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJudW1iZXIifQ==")), "storageThroughput") unless @storage_throughput.nil?
  @storage_type = storage_type
  Jsii::Type.check_type(@storage_type, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLlN0b3JhZ2VUeXBlIn0=")), "storageType") unless @storage_type.nil?
  @subnet_group = subnet_group
  Jsii::Type.check_type(@subnet_group, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5pbnRlcmZhY2VzLmF3c19yZHMuSURCU3VibmV0R3JvdXBSZWYifQ==")), "subnetGroup") unless @subnet_group.nil?
  @vpc_subnets = vpc_subnets.is_a?(Hash) ? ::AWSCDK::EC2::SubnetSelection.new(**vpc_subnets.transform_keys(&:to_sym)) : vpc_subnets
  Jsii::Type.check_type(@vpc_subnets, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfZWMyLlN1Ym5ldFNlbGVjdGlvbiJ9")), "vpcSubnets") unless @vpc_subnets.nil?
  @instance_type = instance_type
  Jsii::Type.check_type(@instance_type, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfZWMyLkluc3RhbmNlVHlwZSJ9")), "instanceType")
  @source_database_instance = source_database_instance
  Jsii::Type.check_type(@source_database_instance, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5hd3NfcmRzLklEYXRhYmFzZUluc3RhbmNlIn0=")), "sourceDatabaseInstance")
  @allocated_storage = allocated_storage
  Jsii::Type.check_type(@allocated_storage, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJudW1iZXIifQ==")), "allocatedStorage") unless @allocated_storage.nil?
  @storage_encrypted = storage_encrypted
  Jsii::Type.check_type(@storage_encrypted, JSON.parse(Base64.strict_decode64("eyJwcmltaXRpdmUiOiJib29sZWFuIn0=")), "storageEncrypted") unless @storage_encrypted.nil?
  @storage_encryption_key = storage_encryption_key
  Jsii::Type.check_type(@storage_encryption_key, JSON.parse(Base64.strict_decode64("eyJmcW4iOiJhd3MtY2RrLWxpYi5pbnRlcmZhY2VzLmF3c19rbXMuSUtleVJlZiJ9")), "storageEncryptionKey") unless @storage_encryption_key.nil?
end

Instance Attribute Details

#allocated_storage ⇒ Numeric? (readonly)

Note:

Default: - The replica will inherit the allocated storage of the source database instance

The allocated storage size, specified in gibibytes (GiB).

Returns:

  • (Numeric, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 470

def allocated_storage
  @allocated_storage
end

#apply_immediately ⇒ Boolean? (readonly)

Note:

Default: - Changes will be applied immediately

Specifies whether changes to the DB instance and any pending modifications are applied immediately, regardless of the preferredMaintenanceWindow setting.

If set to false, changes are applied during the next maintenance window.

Until RDS applies the changes, the DB instance remains in a drift state. As a result, the configuration doesn't fully reflect the requested modifications and temporarily diverges from the intended state.

This property also determines whether the DB instance reboots when a static parameter is modified in the associated DB parameter group.

Returns:

  • (Boolean, nil)

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 173

def apply_immediately
  @apply_immediately
end

#auto_minor_version_upgrade ⇒ Boolean? (readonly)

Note:

Default: true

Indicates that minor engine upgrades are applied automatically to the DB instance during the maintenance window.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 178

def auto_minor_version_upgrade
  @auto_minor_version_upgrade
end

#availability_zone ⇒ String? (readonly)

Note:

Default: - no preference

The name of the Availability Zone where the DB instance will be located.

Returns:

  • (String, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 183

def availability_zone
  @availability_zone
end

#backup_retention ⇒ AWSCDK::Duration? (readonly)

Note:

Default: - Duration.days(1) for source instances, disabled for read replicas

The number of days during which automatic DB snapshots are retained.

Set to zero to disable backups. When creating a read replica, you must enable automatic backups on the source database instance by setting the backup retention to a value other than zero.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 192

def backup_retention
  @backup_retention
end

#ca_certificate ⇒ AWSCDK::RDS::CaCertificate? (readonly)

Note:

Default: - RDS will choose a certificate authority

The identifier of the CA certificate for this DB instance.

Specifying or updating this property triggers a reboot.

For RDS DB engines:

Returns:

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 202

def ca_certificate
  @ca_certificate
end

#cloudwatch_logs_exports ⇒ Array<String>? (readonly)

Note:

Default: - no log exports

The list of log types that need to be enabled for exporting to CloudWatch Logs.

Returns:

  • (Array<String>, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 207

def cloudwatch_logs_exports
  @cloudwatch_logs_exports
end

#cloudwatch_logs_retention ⇒ AWSCDK::Logs::RetentionDays? (readonly)

Note:

Default: - logs never expire

The number of days log events are kept in CloudWatch Logs.

When updating this property, unsetting it doesn't remove the log retention policy. To remove the retention policy, set the value to Infinity.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 216

def cloudwatch_logs_retention
  @cloudwatch_logs_retention
end

#cloudwatch_logs_retention_role ⇒ AWSCDK::IAM::IRole? (readonly)

Note:

Default: - a new role is created.

The IAM role for the Lambda function associated with the custom resource that sets the retention policy.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 221

def cloudwatch_logs_retention_role
  @cloudwatch_logs_retention_role
end

#copy_tags_to_snapshot ⇒ Boolean? (readonly)

Note:

Default: true

Indicates whether to copy all of the user-defined tags from the DB instance to snapshots of the DB instance.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 226

def copy_tags_to_snapshot
  @copy_tags_to_snapshot
end

#database_insights_mode ⇒ AWSCDK::RDS::DatabaseInsightsMode? (readonly)

Note:

Default: - DatabaseInsightsMode.STANDARD when performance insights are enabled, otherwise not set.

The database insights mode.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 231

def database_insights_mode
  @database_insights_mode
end

#delete_automated_backups ⇒ Boolean? (readonly)

Note:

Default: true

Indicates whether automated backups should be deleted or retained when you delete a DB instance.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 236

def delete_automated_backups
  @delete_automated_backups
end

#deletion_protection ⇒ Boolean? (readonly)

Note:

Default: - true if removalPolicy is RETAIN, false otherwise

Indicates whether the DB instance should have deletion protection enabled.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 241

def deletion_protection
  @deletion_protection
end

#domain ⇒ String? (readonly)

Note:

Default: - Do not join domain

The Active Directory directory ID to create the DB instance in.

Returns:

  • (String, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 246

def domain
  @domain
end

#domain_role ⇒ AWSCDK::Interfaces::AWSIAM::IRoleRef? (readonly)

Note:

Default: - The role will be created for you if DatabaseInstanceNewProps#domain is specified

The IAM role to be used when making API calls to the Directory Service.

The role needs the AWS-managed policy AmazonRDSDirectoryServiceAccess or equivalent.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 254

def domain_role
  @domain_role
end

#enable_performance_insights ⇒ Boolean? (readonly)

Note:

Default: - false, unless performanceInsightRetention or performanceInsightEncryptionKey is set.

Whether to enable Performance Insights for the DB instance.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 259

def enable_performance_insights
  @enable_performance_insights
end

#engine_lifecycle_support ⇒ AWSCDK::RDS::EngineLifecycleSupport? (readonly)

Note:

Default: undefined - AWS RDS default setting is EngineLifecycleSupport.OPEN_SOURCE_RDS_EXTENDED_SUPPORT

The life cycle type for this DB instance.

This setting applies only to RDS for MySQL and RDS for PostgreSQL.

Returns:

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 267

def engine_lifecycle_support
  @engine_lifecycle_support
end

#iam_authentication ⇒ Boolean? (readonly)

Note:

Default: false

Whether to enable mapping of AWS Identity and Access Management (IAM) accounts to database accounts.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 272

def iam_authentication
  @iam_authentication
end

#instance_identifier ⇒ String? (readonly)

Note:

Default: - a CloudFormation generated name

A name for the DB instance.

If you specify a name, AWS CloudFormation converts it to lowercase.

Returns:

  • (String, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 280

def instance_identifier
  @instance_identifier
end

#instance_type ⇒ AWSCDK::EC2::InstanceType (readonly)

The name of the compute and memory capacity classes.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 458

def instance_type
  @instance_type
end

#iops ⇒ Numeric? (readonly)

Note:

Default: - no provisioned iops if storage type is not specified. For GP3: 3,000 IOPS if allocated storage is less than 400 GiB for MariaDB, MySQL, and PostgreSQL, less than 200 GiB for Oracle and less than 20 GiB for SQL Server. 12,000 IOPS otherwise (except for SQL Server where the default is always 3,000 IOPS).

The number of I/O operations per second (IOPS) that the database provisions.

The value must be equal to or greater than 1000.

Returns:

  • (Numeric, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 287

def iops
  @iops
end

#max_allocated_storage ⇒ Numeric? (readonly)

Note:

Default: - No autoscaling of RDS instance

Upper limit to which RDS can scale the storage in GiB(Gibibyte).

Returns:

  • (Numeric, nil)

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 293

def max_allocated_storage
  @max_allocated_storage
end

#monitoring_interval ⇒ AWSCDK::Duration? (readonly)

Note:

Default: - no enhanced monitoring

The interval, in seconds, between points when Amazon RDS collects enhanced monitoring metrics for the DB instance.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 298

def monitoring_interval
  @monitoring_interval
end

#monitoring_role ⇒ AWSCDK::Interfaces::AWSIAM::IRoleRef? (readonly)

Note:

Default: - A role is automatically created for you

Role that will be used to manage DB instance monitoring.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 303

def monitoring_role
  @monitoring_role
end

#multi_az ⇒ Boolean? (readonly)

Note:

Default: false

Specifies if the database instance is a multiple Availability Zone deployment.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 308

def multi_az
  @multi_az
end

#network_type ⇒ AWSCDK::RDS::NetworkType? (readonly)

Note:

Default: - IPV4

The network type of the DB instance.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 313

def network_type
  @network_type
end

#option_group ⇒ AWSCDK::RDS::IOptionGroup? (readonly)

Note:

Default: - no option group

The option group to associate with the instance.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 318

def option_group
  @option_group
end

#parameter_group ⇒ AWSCDK::RDS::IParameterGroup? (readonly)

Note:

Default: - no parameter group

The DB parameter group to associate with the instance.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 323

def parameter_group
  @parameter_group
end

#performance_insight_encryption_key ⇒ AWSCDK::Interfaces::AWSKMS::IKeyRef? (readonly)

Note:

Default: - default master key

The AWS KMS key for encryption of Performance Insights data.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 328

def performance_insight_encryption_key
  @performance_insight_encryption_key
end

#performance_insight_retention ⇒ AWSCDK::RDS::PerformanceInsightRetention? (readonly)

Note:

Default: 7 this is the free tier

The amount of time, in days, to retain Performance Insights data.

If you set database_insights_mode to DatabaseInsightsMode.ADVANCED, you must set this property to PerformanceInsightRetention.MONTHS_15.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 335

def performance_insight_retention
  @performance_insight_retention
end

#port ⇒ Numeric? (readonly)

Note:

Default: - the default port for the chosen engine.

The port for the instance.

Returns:

  • (Numeric, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 340

def port
  @port
end

#preferred_backup_window ⇒ String? (readonly)

Note:

Default: - a 30-minute window selected at random from an 8-hour block of time for each AWS Region. To see the time blocks available, see https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_WorkingWithAutomatedBackups.html#USER_WorkingWithAutomatedBackups.BackupWindow

The daily time range during which automated backups are performed.

Constraints:

  • Must be in the format hh24:mi-hh24:mi.
  • Must be in Universal Coordinated Time (UTC).
  • Must not conflict with the preferred maintenance window.
  • Must be at least 30 minutes.

Returns:

  • (String, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 352

def preferred_backup_window
  @preferred_backup_window
end

#preferred_maintenance_window ⇒ String? (readonly)

Note:

Default: - a 30-minute window selected at random from an 8-hour block of time for each AWS Region, occurring on a random day of the week. To see the time blocks available, see https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/USER_UpgradeDBInstance.Maintenance.html#Concepts.DBMaintenance

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

Format: ddd:hh24:mi-ddd:hh24:mi Constraint: Minimum 30-minute window

Returns:

  • (String, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 360

def preferred_maintenance_window
  @preferred_maintenance_window
end

#processor_features ⇒ AWSCDK::RDS::ProcessorFeatures? (readonly)

Note:

Default: - the default number of CPU cores and threads per core for the chosen instance class. See https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.DBInstanceClass.html#USER_ConfigureProcessor

The number of CPU cores and the number of threads per core.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 365

def processor_features
  @processor_features
end

#publicly_accessible ⇒ Boolean? (readonly)

Note:

Default: - true if the instance's vpcSubnets is subnetType: SubnetType.PUBLIC, false otherwise

Indicates whether the DB instance is an internet-facing instance.

If not specified, the instance's vpcSubnets will be used to determine if the instance is internet-facing or not.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 374

def publicly_accessible
  @publicly_accessible
end

#removal_policy ⇒ AWSCDK::RemovalPolicy? (readonly)

Note:

Default: - RemovalPolicy.SNAPSHOT (remove the resource, but retain a snapshot of the data)

The CloudFormation policy to apply when the instance is removed from the stack or replaced during an update.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 379

def removal_policy
  @removal_policy
end

#s3_export_buckets ⇒ Array<AWSCDK::S3::IBucket>? (readonly)

Note:

Default: - None

S3 buckets that you want to load data into.

This property must not be used if s3_export_role is used.

For Microsoft SQL Server:

Returns:

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 389

def s3_export_buckets
  @s3_export_buckets
end

#s3_export_role ⇒ AWSCDK::IAM::IRole? (readonly)

Note:

Default: - New role is created if s3ExportBuckets is set, no role is defined otherwise

Role that will be associated with this DB instance to enable S3 export.

This property must not be used if s3_export_buckets is used.

For Microsoft SQL Server:

Returns:

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 399

def s3_export_role
  @s3_export_role
end

#s3_import_buckets ⇒ Array<AWSCDK::S3::IBucket>? (readonly)

Note:

Default: - None

S3 buckets that you want to load data from.

This feature is only supported by the Microsoft SQL Server, Oracle, and PostgreSQL engines.

This property must not be used if s3_import_role is used.

For Microsoft SQL Server:

Returns:

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 411

def s3_import_buckets
  @s3_import_buckets
end

#s3_import_role ⇒ AWSCDK::IAM::IRole? (readonly)

Note:

Default: - New role is created if s3ImportBuckets is set, no role is defined otherwise

Role that will be associated with this DB instance to enable S3 import.

This feature is only supported by the Microsoft SQL Server, Oracle, and PostgreSQL engines.

This property must not be used if s3_import_buckets is used.

For Microsoft SQL Server:

Returns:

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 423

def s3_import_role
  @s3_import_role
end

#security_groups ⇒ Array<AWSCDK::EC2::ISecurityGroup>? (readonly)

Note:

Default: - a new security group is created

The security groups to assign to the DB instance.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 428

def security_groups
  @security_groups
end

#source_database_instance ⇒ AWSCDK::RDS::IDatabaseInstance (readonly)

The source database instance.

Each DB instance can have a limited number of read replicas. For more information, see https://docs.aws.amazon.com/AmazonRDS/latest/DeveloperGuide/USER_ReadRepl.html.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 465

def source_database_instance
  @source_database_instance
end

#storage_encrypted ⇒ Boolean? (readonly)

Note:

Default: - true if storageEncryptionKey has been provided, false otherwise

Indicates whether the DB instance is encrypted.

Returns:

  • (Boolean, nil) 


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# File 'rds/database_instance_read_replica_props.rb', line 475

def storage_encrypted
  @storage_encrypted
end

#storage_encryption_key ⇒ AWSCDK::Interfaces::AWSKMS::IKeyRef? (readonly)

Note:

Default: - default master key if storageEncrypted is true, no key otherwise

The KMS key that's used to encrypt the DB instance.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 480

def storage_encryption_key
  @storage_encryption_key
end

#storage_throughput ⇒ Numeric? (readonly)

Note:

Default: - 125 MiBps if allocated storage is less than 400 GiB for MariaDB, MySQL, and PostgreSQL, less than 200 GiB for Oracle and less than 20 GiB for SQL Server. 500 MiBps otherwise (except for SQL Server where the default is always 125 MiBps).

The storage throughput, specified in mebibytes per second (MiBps).

Only applicable for GP3.

Returns:

  • (Numeric, nil)

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 436

def storage_throughput
  @storage_throughput
end

#storage_type ⇒ AWSCDK::RDS::StorageType? (readonly)

Note:

Default: StorageType.GP2

The storage type to associate with the DB instance.

Storage types supported are gp2, gp3, io1, io2, and standard.

Returns:

See Also:



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# File 'rds/database_instance_read_replica_props.rb', line 444

def storage_type
  @storage_type
end

#subnet_group ⇒ AWSCDK::Interfaces::AWSRDS::IDBSubnetGroupRef? (readonly)

Note:

Default: - a new subnet group will be created.

Existing subnet group for the instance.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 449

def subnet_group
  @subnet_group
end

#vpc ⇒ AWSCDK::EC2::IVPC (readonly)

The VPC network where the DB subnet group should be created.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 160

def vpc
  @vpc
end

#vpc_subnets ⇒ AWSCDK::EC2::SubnetSelection? (readonly)

Note:

Default: - private subnets

The type of subnets to add to the created DB subnet group.

Returns:



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# File 'rds/database_instance_read_replica_props.rb', line 454

def vpc_subnets
  @vpc_subnets
end

Class Method Details

.jsii_properties ⇒ Object 



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# File 'rds/database_instance_read_replica_props.rb', line 482

def self.jsii_properties
  {
    :vpc => "vpc",
    :apply_immediately => "applyImmediately",
    :auto_minor_version_upgrade => "autoMinorVersionUpgrade",
    :availability_zone => "availabilityZone",
    :backup_retention => "backupRetention",
    :ca_certificate => "caCertificate",
    :cloudwatch_logs_exports => "cloudwatchLogsExports",
    :cloudwatch_logs_retention => "cloudwatchLogsRetention",
    :cloudwatch_logs_retention_role => "cloudwatchLogsRetentionRole",
    :copy_tags_to_snapshot => "copyTagsToSnapshot",
    :database_insights_mode => "databaseInsightsMode",
    :delete_automated_backups => "deleteAutomatedBackups",
    :deletion_protection => "deletionProtection",
    :domain => "domain",
    :domain_role => "domainRole",
    :enable_performance_insights => "enablePerformanceInsights",
    :engine_lifecycle_support => "engineLifecycleSupport",
    :iam_authentication => "iamAuthentication",
    :instance_identifier => "instanceIdentifier",
    :iops => "iops",
    :max_allocated_storage => "maxAllocatedStorage",
    :monitoring_interval => "monitoringInterval",
    :monitoring_role => "monitoringRole",
    :multi_az => "multiAz",
    :network_type => "networkType",
    :option_group => "optionGroup",
    :parameter_group => "parameterGroup",
    :performance_insight_encryption_key => "performanceInsightEncryptionKey",
    :performance_insight_retention => "performanceInsightRetention",
    :port => "port",
    :preferred_backup_window => "preferredBackupWindow",
    :preferred_maintenance_window => "preferredMaintenanceWindow",
    :processor_features => "processorFeatures",
    :publicly_accessible => "publiclyAccessible",
    :removal_policy => "removalPolicy",
    :s3_export_buckets => "s3ExportBuckets",
    :s3_export_role => "s3ExportRole",
    :s3_import_buckets => "s3ImportBuckets",
    :s3_import_role => "s3ImportRole",
    :security_groups => "securityGroups",
    :storage_throughput => "storageThroughput",
    :storage_type => "storageType",
    :subnet_group => "subnetGroup",
    :vpc_subnets => "vpcSubnets",
    :instance_type => "instanceType",
    :source_database_instance => "sourceDatabaseInstance",
    :allocated_storage => "allocatedStorage",
    :storage_encrypted => "storageEncrypted",
    :storage_encryption_key => "storageEncryptionKey",
  }
end

Instance Method Details

#to_jsii ⇒ Object 



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# File 'rds/database_instance_read_replica_props.rb', line 536

def to_jsii
  result = {}
  result.merge!(super)
  result.merge!({
    "vpc" => @vpc,
    "applyImmediately" => @apply_immediately,
    "autoMinorVersionUpgrade" => @auto_minor_version_upgrade,
    "availabilityZone" => @availability_zone,
    "backupRetention" => @backup_retention,
    "caCertificate" => @ca_certificate,
    "cloudwatchLogsExports" => @cloudwatch_logs_exports,
    "cloudwatchLogsRetention" => @cloudwatch_logs_retention,
    "cloudwatchLogsRetentionRole" => @cloudwatch_logs_retention_role,
    "copyTagsToSnapshot" => @copy_tags_to_snapshot,
    "databaseInsightsMode" => @database_insights_mode,
    "deleteAutomatedBackups" => @delete_automated_backups,
    "deletionProtection" => @deletion_protection,
    "domain" => @domain,
    "domainRole" => @domain_role,
    "enablePerformanceInsights" => @enable_performance_insights,
    "engineLifecycleSupport" => @engine_lifecycle_support,
    "iamAuthentication" => @iam_authentication,
    "instanceIdentifier" => @instance_identifier,
    "iops" => @iops,
    "maxAllocatedStorage" => @max_allocated_storage,
    "monitoringInterval" => @monitoring_interval,
    "monitoringRole" => @monitoring_role,
    "multiAz" => @multi_az,
    "networkType" => @network_type,
    "optionGroup" => @option_group,
    "parameterGroup" => @parameter_group,
    "performanceInsightEncryptionKey" => @performance_insight_encryption_key,
    "performanceInsightRetention" => @performance_insight_retention,
    "port" => @port,
    "preferredBackupWindow" => @preferred_backup_window,
    "preferredMaintenanceWindow" => @preferred_maintenance_window,
    "processorFeatures" => @processor_features,
    "publiclyAccessible" => @publicly_accessible,
    "removalPolicy" => @removal_policy,
    "s3ExportBuckets" => @s3_export_buckets,
    "s3ExportRole" => @s3_export_role,
    "s3ImportBuckets" => @s3_import_buckets,
    "s3ImportRole" => @s3_import_role,
    "securityGroups" => @security_groups,
    "storageThroughput" => @storage_throughput,
    "storageType" => @storage_type,
    "subnetGroup" => @subnet_group,
    "vpcSubnets" => @vpc_subnets,
    "instanceType" => @instance_type,
    "sourceDatabaseInstance" => @source_database_instance,
    "allocatedStorage" => @allocated_storage,
    "storageEncrypted" => @storage_encrypted,
    "storageEncryptionKey" => @storage_encryption_key,
  })
  result.compact
end