feat(tvix/store/pathinfosvc): provide listing

This provides an additional method in the PathInfoService trait, as
well as an RPC method on the gRPC layer to list all PathInfo objects in
a PathInfoService.

Change-Id: I7378f6bbd334bd6ac4e9be92505bd099a1c2b19a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9216
Reviewed-by: tazjin <tazjin@tvl.su>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
This commit is contained in:
Florian Klink 2023-09-03 17:09:45 +03:00 committed by clbot
parent e41b5ae3f0
commit da9d706e0a
9 changed files with 310 additions and 41 deletions

View file

@ -9,6 +9,7 @@ use crate::tests::utils::gen_blob_service;
use crate::tests::utils::gen_directory_service;
use crate::tests::utils::gen_pathinfo_service;
use std::sync::Arc;
use tokio_stream::wrappers::ReceiverStream;
use tonic::Request;
/// generates a GRPCPathInfoService out of blob, directory and pathinfo services.
@ -16,7 +17,8 @@ use tonic::Request;
/// We only interact with it via the PathInfo GRPC interface.
/// It uses the NonCachingNARCalculationService NARCalculationService to
/// calculate NARs.
fn gen_grpc_service() -> Arc<dyn GRPCPathInfoService> {
fn gen_grpc_service(
) -> Arc<dyn GRPCPathInfoService<ListStream = ReceiverStream<Result<PathInfo, tonic::Status>>>> {
let blob_service = gen_blob_service();
let directory_service = gen_directory_service();
Arc::new(GRPCPathInfoServiceWrapper::from(gen_pathinfo_service(