Optional ReadonlyacknowledgeExplicitly permits a change to this datastore's name, kmsKeyArn (module-level), identityProviderConfiguration, or preloadSynthea — fields whose change causes AWS::HealthLake::FHIRDatastore to be replaced (deleted and recreated), risking data loss. When false (default), such a change fails the deployment before the datastore is touched. Set to true only when the replacement is intentional.
Optional ReadonlyidentityIdentity provider configuration for SMART on FHIR authorization for this datastore. When omitted, defaults to AWS_AUTH (IAM Signature v4).
Optional ReadonlypreloadPreload Synthea sample data into this datastore.
ReadonlyrawS3 bucket ARN for HealthLake import/export data access for this datastore.
Must be a bare bucket ARN with no key/prefix suffix — a key-prefixed ARN
produces an invalid bucket-level IAM resource and fails at import/export time.
The bare-ARN shape is enforced at construction (skipped for unresolved
references, which validate at deploy time) rather than via a schema pattern,
so MDAA config references (e.g. ssm-domain:) that resolve to CDK tokens are
still accepted.
Per-datastore configuration for a HealthLake FHIR R4 datastore.
The datastore's MDAA-prefixed name is derived from the map key under which this definition is registered; do not include the datastore name here.