Values.RegistryMappingSourceIf you are using the ECR pull through cache feature, the registry mapping maps between the ECR repository and the upstream registry where container images are pulled and synchronized.
type nonrec t = {upstreamRegistryUrl : Uri_.t option;The URI of the upstream registry.
*)ecrRepositoryPrefix : EcrRepositoryPrefix.t option;The repository prefix to use in the ECR private repository.
*)upstreamRepositoryPrefix : UpstreamRepositoryPrefix.t option;The repository prefix of the corresponding repository in the upstream registry.
*)ecrAccountId : AwsAccountId.t option;Account ID of the account that owns the upstream container image.
*)}