Module nar 

Modules

import 🔒

listing 🔒

narcalculationservice 🔒

renderer 🔒

Structs

Reader

Renderer

NarCalculationService traversing the node and rendering the NAR to calculate NAR hash and size.

Enums

ListingError

NarIngestionError

Represents errors that can happen during nar ingestion.

RenderError

Errors that can encounter while rendering NARs.

Traits

NarCalculationService

Functions

ingest_nar

Ingests the contents from a AsyncRead providing NAR into the snix store, interacting with a BlobService and DirectoryService. It returns the castore root node or an error.

ingest_nar_and_hash

Ingests the contents from a AsyncRead providing NAR into the snix store, interacting with a BlobService and DirectoryService. Returns the castore root node, as well as the sha256 and size of the NAR contents ingested.

produce_listing

Accepts a Node pointing to the root of a (store) path, and uses the passed DirectoryService to expand the entire structure. Then assembles a Listing.

write_nar

write_nar_simple

Accepts a Node pointing to the root of a (store) path, and uses the passed blob_service and directory_service to perform the necessary lookups as it traverses the structure. The contents in NAR serialization are writen to the passed AsyncWrite.