Amazon ECR Public images
Amazon ECR Public stores Docker images, Open Container Initiative (OCI) images, and OCI compatible artifacts in repositories. You can use the Docker CLI or your preferred client to push and pull images to and from your repositories.
Important
Amazon ECR requires that users have permission to make calls to the
ecr-public:GetAuthorizationToken
and sts:GetServiceBearerToken
API through an IAM policy before they
can authenticate to a registry and push any images to an Amazon ECR
repository.