Struct OciBuildOutput 

pub struct OciBuildOutput {
    pub oci_tar_path: PathBuf,
    pub oci_tar_sha256: String,
    pub image_digest: Option<String>,
}

Result of a single oci_build_fixture invocation.

Fields

oci_tar_path: PathBuf

Absolute path to the emitted OCI tarball on disk.

oci_tar_sha256: String

sha256:<hex> digest of the OCI tarball — the harness’s byte-stability fingerprint. Stable across runs iff every layer (and the manifest index, and every annotation) is reproducible.

image_digest: Option<String>

BuildKit-reported image digest from --iidfile. Independent of the tarball hash because the iidfile records the manifest / manifest-list digest before serialization, while the tarball hash covers the serialized bytes (which include layer tar member ordering). Both must be stable across runs for the harness to declare the image byte-stable.

Trait Implementations

impl Clone for OciBuildOutput

fn clone(&self) -> OciBuildOutput

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for OciBuildOutput

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.