Module oci 

Varlink support for the OCI interface (org.composefs.Oci).

Gated behind the oci feature; collected in one module so the feature gate lives in a single place rather than on every item.

Structs

AbortOnDrop 🔒

Aborts the wrapped pull task when dropped.

ChannelReporter 🔒

A [composefs::progress::ProgressReporter] that forwards each event as a PullProgress frame over an unbounded channel to the streaming method.

Completed

The result of a completed pull.

Done

A component finished downloading.

ImageEntry

Summary of a stored OCI image for the varlink wire format.

ListImagesReply

Reply format for listing OCI images.

OciComputeIdReply

Reply carrying the computed composefs image ID for an OCI image.

OciFsckReply

Result of an OCI-level consistency check for the varlink wire format.

OciInspectReply

Reply with the manifest, config and referrers of a single OCI image.

Progress

Incremental transfer progress for a component.

PullProgress

A single progress frame emitted by the streaming Pull method.

Skipped

A component was skipped because it was already present.

Started

A new component (layer/object) started downloading.

Enums

OciError

Errors that may be returned by the org.composefs.Oci interface.

ProgressUnit

Unit of measurement for Started/Progress counters.

Functions

parse_local_fetch 🔒

Parse the wire local_fetch string into a [composefs_oci::LocalFetchOpt].

pull_stream 🔒

Run a streaming pull against an already-opened repository, returning a boxed stream of PullProgress frames.

want_bootable_pull 🔒

Whether an initial pull() call (from pull_stream or cfsctl’s OciCommand::Pull handler) should request the boot-transformed EROFS variant via PullOptions::bootable, so it’s produced in the same pass over the OCI layers instead of a subsequent generate_boot_image call re-walking them.