Type

The programmatic identifier for this type is ostree.

Unit Key

Each unit represents a snapshot of an ostree repository. The key identifies each snapshot uniquely using a combination of the remote’s URL and the digest of the refs contained with the unit itself.

remote_id

The digest of the URL to a remote ostree repository.

digest

The digest of the ostree refs information.

Metadata

timestamp

The UTC timestamp of when the unit was created.

refs

The refs information:

refs: {
   heads [
     {path: <path>, commit_id: <commit>},
     {path: <path>, commit_id: <commit>}
   ]
 }