encryptionType

The encryption type to use. If you use the `KMS` encryption type, the contents of the repository will be encrypted using server-side encryption with KMSlong key stored in KMS. When you use KMS to encrypt your data, you can either use the default AWS managed KMS key for Amazon ECR, or specify your own KMS key, which you already created. If you use the `KMS_DSSE` encryption type, the contents of the repository will be encrypted with two layers of encryption using server-side encryption with the KMS Management Service key stored in KMS. Similar to the `KMS` encryption type, you can either use the default AWS managed KMS key for Amazon ECR, or specify your own KMS key, which you've already created. If you use the `AES256` encryption type, Amazon ECR uses server-side encryption with Amazon S3-managed encryption keys which encrypts the images in the repository using an AES256 encryption algorithm. For more information, see Amazon ECR encryption at rest in the Amazon Elastic Container Registry User Guide.