pub fn export(
store: &Store,
layer: &InstalledLayer,
dest: &Path,
platform: &str,
) -> Result<ExportSummary, ArchiveError>Expand description
Export one installed layer as a directory-shaped OCI image layout, carrying
the payloads for platform — the platform this core was installed for.
Refuses when the layer has no retained envelope: an unsigned archive is
not an artifact of record.