"""
schema2 implements pure data transformations according to the Docker Manifest v2.2 Specification.

https://github.com/docker/distribution/blob/master/docs/spec/manifest-v2-2.md
"""

# Content Types
DOCKER_SCHEMA2_MANIFEST_CONTENT_TYPE = 'application/vnd.docker.distribution.manifest.v2+json'
DOCKER_SCHEMA2_MANIFESTLIST_CONTENT_TYPE = 'application/vnd.docker.distribution.manifest.list.v2+json'

DOCKER_SCHEMA2_LAYER_CONTENT_TYPE = 'application/vnd.docker.image.rootfs.diff.tar.gzip'
DOCKER_SCHEMA2_REMOTE_LAYER_CONTENT_TYPE = 'application/vnd.docker.image.rootfs.foreign.diff.tar.gzip'

DOCKER_SCHEMA2_CONFIG_CONTENT_TYPE = 'application/vnd.docker.container.image.v1+json'

OCI_MANIFEST_CONTENT_TYPE = 'application/vnd.oci.image.manifest.v1+json'
OCI_MANIFESTLIST_CONTENT_TYPE = 'application/vnd.oci.image.index.v1+json'

DOCKER_SCHEMA2_CONTENT_TYPES = {DOCKER_SCHEMA2_MANIFEST_CONTENT_TYPE,
                                DOCKER_SCHEMA2_MANIFESTLIST_CONTENT_TYPE}
OCI_CONTENT_TYPES = {OCI_MANIFEST_CONTENT_TYPE, OCI_MANIFESTLIST_CONTENT_TYPE}