OCI manifest

Tag 0: the server asks the client for the manifest of an image the client holds, by digest, when its registry lacks it; the client answers with at most one channel response, the media type and the bytes; bytes that are not those the digest names fail the run.

The server opens this channel when it obtains the image of the request from the client and its registry does not hold a manifest that the pull requires, including the manifest of the platform an index names.

• When. Between the request and the deploy.
• The request. The tag byte 0 followed by the digest as JSON. Request states its form.
• The response. At most one channel response, the media type and the manifest verbatim, and the channel response finish. Response states the sequence.
• The image. The server runs only the image the digest names. Bytes that are not those the digest names, and a finish with no channel response, are the run’s error. How the server holds or serves the bytes is not prescribed.