Struct SlsaStatementBuilder 

pub struct SlsaStatementBuilder { /* private fields */ }

Fluent builder for InTotoStatement.

Implementations

impl SlsaStatementBuilder

pub fn new(builder_id: impl Into<String>) -> Self

Start a new builder. builder_id is the URI identifying the build system and is mandatory per SLSA v1.1.

pub fn build_type(&mut self, uri: impl Into<String>) -> &mut Self

Override the default buildType URI.

pub fn external_parameters(&mut self, params: Value) -> &mut Self

Set the build’s externalParameters.

pub fn internal_parameters(&mut self, params: Value) -> &mut Self

Set the build’s internalParameters.

pub fn add_resolved_dependency( &mut self, descriptor: ResourceDescriptor, ) -> &mut Self

Append a resolved dependency.

pub fn add_byproduct(&mut self, descriptor: ResourceDescriptor) -> &mut Self

Append a byproduct.

pub fn invocation_id(&mut self, id: impl Into<String>) -> &mut Self

Set the invocation id.

pub fn started_on(&mut self, ts: impl Into<String>) -> &mut Self

Set the start timestamp (RFC 3339).

pub fn finished_on(&mut self, ts: impl Into<String>) -> &mut Self

Set the finish timestamp (RFC 3339).

pub fn add_subject_from_entry( &mut self, manifest: &ArtifactManifest, entry: &ArtifactEntry, ) -> Result<&mut Self>

Append a subject derived from one manifest entry.

Errors

Returns Err if the entry’s name cannot be decoded from the manifest name table.

pub fn add_all_subjects_from_manifest( &mut self, manifest: &ArtifactManifest, ) -> Result<&mut Self>

Append subjects for every entry in manifest.

Errors

Propagates any name-table decoding error from Self::add_subject_from_entry.

pub fn build(self) -> Result<InTotoStatement>

Finalize into a validated InTotoStatement.

Errors

Returns Err if no subjects were registered or if builder_id is empty — both are required by SLSA v1.1.

Trait Implementations

impl Debug for SlsaStatementBuilder

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

Formats the value using the given formatter.