rds library

AWS RDS clusters, proxies, and Aurora.

Classes

AppConstant<T>
A value the Stack hands to application code as a static const in the generated AppExports file — known when synth runs, so the app compiles against it.
AppExports
Where synth writes the Dart file application code imports: the Stack's constants, as the static const members of <name>Constants, and a typed reader of its Terraform outputs, <name>Outputs.
AttributeRef<T>
Public for sealed pattern matching, but constructor is private — only TfRef.attribute() may construct instances.
AwsRdsCertificate
Factory wrapper for aws_rds_certificate.
AwsRdsCluster
Factory wrapper for aws_rds_cluster.
AwsRdsClusterActivityStream
Factory wrapper for aws_rds_cluster_activity_stream.
AwsRdsClusterEndpoint
Factory wrapper for aws_rds_cluster_endpoint.
AwsRdsClusterInstance
Factory wrapper for aws_rds_cluster_instance.
AwsRdsClusterParameterGroup
Factory wrapper for aws_rds_cluster_parameter_group.
AwsRdsClusterRoleAssociation
Factory wrapper for aws_rds_cluster_role_association.
AwsRdsClusterSnapshotCopy
Factory wrapper for aws_rds_cluster_snapshot_copy.
AwsRdsCustomDbEngineVersion
Factory wrapper for aws_rds_custom_db_engine_version.
AwsRdsExportTask
Factory wrapper for aws_rds_export_task.
AwsRdsGlobalCluster
Factory wrapper for aws_rds_global_cluster.
AwsRdsInstanceState
Factory wrapper for aws_rds_instance_state.
AwsRdsIntegration
Factory wrapper for aws_rds_integration.
AwsRdsReservedInstance
Factory wrapper for aws_rds_reserved_instance.
AwsRdsShardGroup
Factory wrapper for aws_rds_shard_group.
DartDefineOutput
An output whose value is the client build's --dart-define file, registered with Stack.addDartDefineOutput.
Data
Base of every user-instantiable Terraform data block.
DataAwsRdsCertificate
Factory wrapper for aws_rds_certificate.
DataAwsRdsCluster
Factory wrapper for aws_rds_cluster.
DataAwsRdsClusterParameterGroup
Factory wrapper for aws_rds_cluster_parameter_group.
DataAwsRdsClusters
Factory wrapper for aws_rds_clusters.
DataAwsRdsEngineVersion
Factory wrapper for aws_rds_engine_version.
DataAwsRdsEvents
Factory wrapper for aws_rds_events.
DataAwsRdsGlobalCluster
Factory wrapper for aws_rds_global_cluster.
DataAwsRdsOrderableDbInstance
Factory wrapper for aws_rds_orderable_db_instance.
DataAwsRdsReservedInstanceOffering
Factory wrapper for aws_rds_reserved_instance_offering.
DataAwsRdsSnapshots
Factory wrapper for aws_rds_snapshots.
DataRdsClustersFilter
Typed helper for the filter block of aws_rds_clusters (derived from provider schema).
DataRdsEngineVersionFilter
Typed helper for the filter block of aws_rds_engine_version (derived from provider schema).
DataRdsSnapshotsFilter
Typed helper for the filter block of aws_rds_snapshots (derived from provider schema).
DataRef<T>
Public for sealed pattern matching, but constructor is private — only TfRef.data() may construct instances.
EnvironmentConstant
The AppConstant.fromEnvironment choice.
GcsBackend
terraform { backend "gcs" { ... } } configuration.
IgnoreAllChanges
IgnoreChanges.all.
IgnoreAttributes
IgnoreChanges.of.
IgnoreChanges
What ignore_changes covers: every attribute, or the listed ones.
InvalidDartDefineOutput
An output of Stack.addDartDefineOutput that cannot carry what it names: an output that is not registered, is sensitive or has no environment value, two outputs read from one variable, or no output at all.
InvalidLifecycle
A lifecycle block Terraform rejects: a data source (or one of its attributes) in replaceTriggeredBy, all inside IgnoreChanges.of, or a condition with an empty error message.
InvalidMoveTarget
A moved block whose to names no resource of the Stack.
InvalidTimeout
A negative timeouts duration.
LifecycleCondition
A precondition or postcondition block: Terraform fails the plan (LifecycleCondition.pre) or the apply (LifecycleCondition.post) with errorMessage when condition is false.
LifecycleOptions
lifecycle { ... } block on a resource.
LocalBackend
terraform { backend "local" { ... } } configuration.
MissingProvider
A block needs a provider configuration the Stack does not register: the provider its type implies (google for google_pubsub_topic), the one its provider meta-argument names, or one a module call passes on.
ModuleCall
A module "<localName>" { ... } call as a Dart value.
NoProviders
The Stack registers no provider, but declares resources or data sources.
ProviderConflict
Two provider registrations Terraform rejects together: two defaults of one name, a repeated alias, an alias that is not an identifier, or configurations of one name with different source / version constraints.
RdsClusterEndpointExcludedMembers
The RdsClusterEndpointMembers.excludedMembers choice: sets excluded_members.
RdsClusterEndpointMembers
At most one of excluded_members, static_members on aws_rds_cluster_endpoint: the provider rejects more than one, so each variant sets one of them and a null choice sets none.
RdsClusterEndpointStaticMembers
The RdsClusterEndpointMembers.staticMembers choice: sets static_members.
RdsClusterIdentifier
At most one of cluster_identifier, cluster_identifier_prefix on aws_rds_cluster: the provider rejects more than one, so each variant sets one of them and a null choice sets none.
RdsClusterIdentifierChoice
The RdsClusterIdentifier.clusterIdentifier choice: sets cluster_identifier.
RdsClusterIdentifierPrefix
The RdsClusterIdentifier.clusterIdentifierPrefix choice: sets cluster_identifier_prefix.
RdsClusterInstanceIdentifier
At most one of identifier, identifier_prefix on aws_rds_cluster_instance: the provider rejects more than one, so each variant sets one of them and a null choice sets none.
RdsClusterInstanceIdentifierChoice
The RdsClusterInstanceIdentifier.identifier choice: sets identifier.
RdsClusterInstanceIdentifierPrefix
The RdsClusterInstanceIdentifier.identifierPrefix choice: sets identifier_prefix.
RdsClusterMasterPassword
At most one of manage_master_user_password, master_password, master_password_wo on aws_rds_cluster: the provider rejects more than one, so each variant sets one of them and a null choice sets none.
RdsClusterMasterPasswordChoice
The RdsClusterMasterPassword.masterPassword choice: sets master_password.
RdsClusterMasterPasswordManageMasterUserPassword
The RdsClusterMasterPassword.manageMasterUserPassword choice: sets manage_master_user_password.
RdsClusterMasterPasswordWo
The RdsClusterMasterPassword.masterPasswordWo choice: sets master_password_wo.
RdsClusterParameterGroupName
At most one of name, name_prefix on aws_rds_cluster_parameter_group: the provider rejects more than one, so each variant sets one of them and a null choice sets none.
RdsClusterParameterGroupNameChoice
The RdsClusterParameterGroupName.name choice: sets name.
RdsClusterParameterGroupNamePrefix
The RdsClusterParameterGroupName.namePrefix choice: sets name_prefix.
RdsClusterParameterGroupParameter
Typed helper for the parameter block of aws_rds_cluster_parameter_group (derived from provider schema).
RdsClusterRestoreToPointInTime
Typed helper for the restore_to_point_in_time block of aws_rds_cluster (derived from provider schema).
RdsClusterS3Import
Typed helper for the s3_import block of aws_rds_cluster (derived from provider schema).
RdsClusterScalingConfiguration
Typed helper for the scaling_configuration block of aws_rds_cluster (derived from provider schema).
RdsClusterServerlessv2ScalingConfiguration
Typed helper for the serverlessv2_scaling_configuration block of aws_rds_cluster (derived from provider schema).
RdsClusterSourceCluster
Exactly one of source_cluster_identifier, source_cluster_resource_id on the restore_to_point_in_time block of aws_rds_cluster: the provider rejects none and more than one, so each variant sets one of them.
RdsClusterSourceClusterIdentifier
The RdsClusterSourceCluster.sourceClusterIdentifier choice: sets source_cluster_identifier.
RdsClusterSourceClusterResourceId
The RdsClusterSourceCluster.sourceClusterResourceId choice: sets source_cluster_resource_id.
RdsClusterTarget
Exactly one of restore_to_time, use_latest_restorable_time on the restore_to_point_in_time block of aws_rds_cluster: the provider rejects none and more than one, so each variant sets one of them.
RdsClusterTargetRestoreToTime
The RdsClusterTarget.restoreToTime choice: sets restore_to_time.
RdsClusterTargetUseLatestRestorableTime
The RdsClusterTarget.useLatestRestorableTime choice: sets use_latest_restorable_time.
RdsCustomDbEngineVersionManifest
At most one of filename, manifest on aws_rds_custom_db_engine_version: the provider rejects more than one, so each variant sets one of them and a null choice sets none.
RdsCustomDbEngineVersionManifestChoice
The RdsCustomDbEngineVersionManifest.manifest choice: sets manifest.
RdsCustomDbEngineVersionManifestFilename
The RdsCustomDbEngineVersionManifest.filename choice: sets filename.
RefConstant<T>
The AppConstant.ref choice.
ReplaceTrigger
What lifecycle.replaceTriggeredBy lists: a resource of the Stack or an attribute getter of one. Resource and TfRef implement it; synth reports a data source or a data-source attribute as an InvalidLifecycle.
Resource
Base of every user-instantiable Terraform resource.
ResourceRef
Public for sealed pattern matching, but constructor is private — only TfRef.resource() may construct instances.
S3Backend
terraform { backend "s3" { ... } } configuration.
Sensitive<T>
What an argument Terraform marks sensitive takes: a variable, an expression or an attribute getter — a value Terraform resolves, never a Dart literal that would be written into main.tf.json.
SensitiveLiteral
A sensitive field is set to a literal, which would write the secret in plain text into main.tf.json.
Stack
User-extended IaC composition root.
StackBackend
Lightweight backend hook. Core ships GcsBackend, S3Backend, and LocalBackend; anything else implements this interface in the caller. The Stack only stores the value and exposes a discriminator for synth's terraform { backend ... } emitter.
StackProvider
Coordination interface between Stack (in this package) and concrete providers (e.g. GoogleProvider in terradart_google). Concrete providers implement every getter using their baked-in constants from Stage 2 codegen.
SynthIssue
One reason a Stack cannot be synthesized.
SynthResult
Bundle returned by StackSynth.synth.
TfAddressed
Anything that exposes a Terraform address, e.g. google_pubsub_topic.orders.
TfArg<T>
A Terraform argument: a Dart-side literal, a reference to another block's attribute (TfRef), a variable or a raw expression.
TfArgExpression<T>
A raw Terraform expression — the tf.json template string, verbatim.
TfArgLiteral<T>
TfArgVariable<T>
TfCollectionType
list(...), set(...) or map(...).
TfMoved
One moved { from = ... to = ... } block: the state object at from now belongs to the resource at to, so a rename does not become a destroy-and-create.
TfObjectType
object({ ... }).
TfOptionalType
optional(<type>[, <default>]).
TfOutput<T>
An output "<name>" { value = ... } block, registered with Stack.addOutput.
TfPrimitiveType
string, number, bool or any.
TfRef<T>
A Terraform-side reference: an attribute of a resource (AttributeRef) or a data source (DataRef), or a whole resource (ResourceRef).
TfTimeouts
timeouts { ... } on a resource or data source: how long Terraform waits for each operation before giving up.
TfTupleType
tuple([...]).
TfType
A Terraform type constraint: string, list(number), object({ name = string }).
TfVariable
One variable "<name>" { ... } declaration.
UndeclaredVariable
A TfArg.variable or var.<name> in an expression names a variable the Stack does not declare.
UnregisteredReference
A block references another block that was never registered on the Stack: built, but not passed to add(...) / addModule(...).
UnresolvableConstant
An AppConstant.ref whose value is not known at synth: the attribute is not set to a literal, is sensitive, does not match the constant's type, or belongs to a block that is not registered.
ValueConstant<T>
The AppConstant.value choice.

Enums

ResourceKind
Whether a Stack entry is a resource block or a data block in Terraform JSON.

Extension Types

OutputEnvironment
The environment Stack.outputEnvironment returns: each variable and its value, in registration order.
RdsClusterActivityStreamMode
Rds Cluster Activity Stream enum for mode.
RdsClusterDatabaseInsightsMode
Rds Cluster Database Insights enum for database_insights_mode.
RdsClusterEnabledCloudwatchLogsExports
Rds Cluster Enabled Cloudwatch Logs enum for enabled_cloudwatch_logs_exports.
RdsClusterEndpointCustomEndpointType
Rds Cluster Endpoint Custom Endpoint enum for custom_endpoint_type.
RdsClusterEngineLifecycleSupport
Rds Cluster Engine Lifecycle enum for engine_lifecycle_support.
RdsClusterEngineMode
Rds Cluster Engine enum for engine_mode.
RdsClusterNetworkType
Rds Cluster Network enum for network_type.
RdsClusterParameterGroupApplyMethod
apply_method — derived from the provider schema description.
RdsClusterRestoreType
restore_type — derived from the provider schema description.
RdsClusterScalabilityType
Rds Cluster Scalability enum for cluster_scalability_type.
RdsClusterTimeoutAction
timeout_action — derived from the provider schema description.
RdsCustomDbEngineVersionStatus
Rds Custom Db Engine Version enum for status.
RdsGlobalClusterEngine
Rds Global Cluster enum for engine.
RdsGlobalClusterEngineLifecycleSupport
Rds Global Cluster Engine Lifecycle enum for engine_lifecycle_support.
RdsInstanceState
Rds Instance enum for state.
RefTo
A reference to a resource of type R, for an argument that names another resource (network, vpc_id, role_arn, ...).

Extensions

RefToList on TfArg<List<RefTo<R>>>
A list-valued reference argument (security_group_ids, subnet_ids): a literal list of RefTos, or one value that is the whole list (TfArg.variable('subnet_ids'), TfArg.expression(...)).
TerraformDurationExt on Duration
Converts a Dart Duration into a Terraform duration string ("604800s").

Exceptions / Errors

DuplicateModuleError
A ModuleCall registered twice under one name.
DuplicateResourceError
Thrown by Stack.add when an entry with the same (kind, terraformType, localName) triple is registered twice.
SynthException
Thrown by Stack.synth() and Stack.writeTo() when the Stack has one or more SynthIssues. Nothing is written.