Type Members

1.  class DescriptorDigest extends AnyRef

   Represents a SHA-256 content descriptor digest as defined by the Registry HTTP API v2 reference.

   Represents a SHA-256 content descriptor digest as defined by the Registry HTTP API v2 reference.

   See also

   <a href="https://docs.docker.com/registry/spec/api/#content-digests">https://docs.docker.com/registry/spec/api/#content-digests

   OCI Content Descriptor Digest

2.  class DigestOnlyLayer extends Layer

   A Layer reference that only has its DescriptorDigest.

3.  class Image[T <: Layer] extends AnyRef

   Represents an image.

4.  sealed abstract final class ImageFormat extends Enum[ImageFormat]

   Enumeration of BuildableManifestTemplates.

5.  class ImageLayers[T <: Layer] extends Iterable[T]

   Holds the layers for an image.

   Holds the layers for an image. Makes sure that each layer is only added once.

6.  class ImageReference extends AnyRef

   Represents an image reference.

   Represents an image reference.

   See also

   <a href="https://github.com/docker/distribution/blob/master/reference/reference.go">https://github.com/docker/distribution/blob/master/reference/reference.go

   <a href="https://docs.docker.com/engine/reference/commandline/tag/#extended-description">https://docs.docker.com/engine/reference/commandline/tag/#extended-description

7.  class InvalidImageReferenceException extends Exception

   Thrown when attempting to parse an invalid image reference.

8.  trait Layer extends AnyRef

   Represents a layer in an image.

   Represents a layer in an image. Implementations represent the various types of layers.

   An image layer consists of:

   • Content BLOB

   -

   • The compressed archive (tarball gzip) of the partial filesystem changeset.
   • Content Digest

   -

   • The SHA-256 hash of the content BLOB.
   • Content Size

   -

   • The size (in bytes) of the content BLOB.
   • Diff ID

   -

   • The SHA-256 hash of the uncompressed archive (tarball) of the partial filesystem changeset.
9.  class LayerCountMismatchException extends Exception

   Exception thrown when the number of layers found did not match expectations.

10.  class LayerPropertyNotFoundException extends Exception

    Exception thrown when accessing non-existent properties of layers.

11.  class ReferenceLayer extends Layer

    A Layer reference that does not have the underlying content.

    A Layer reference that does not have the underlying content. It references the layer with its digest, size, and diff ID.

12.  class ReferenceNoDiffIdLayer extends Layer

    A Layer reference that does not have the underlying content.

    A Layer reference that does not have the underlying content. It references the layer with its digest and size, but not its diff ID.

13.  class ReproducibleLayerBuilder extends AnyRef

    Builds a reproducible UnwrittenLayer from files.

    Builds a reproducible UnwrittenLayer from files. The reproducibility is implemented by strips out all non-reproducible elements (modification time, group ID, user ID, user name, and group name) from name-sorted tar archive entries.

14.  class UnwrittenLayer extends Layer

    A layer that has not been written out and only has the unwritten content Blob.

    A layer that has not been written out and only has the unwritten content Blob. Once written, this layer becomes a CachedLayer.