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Add Git object hashing to the store layer

Browse source 
Part of RFC 133

Extracted from our old IPFS branches.

Co-Authored-By: Matthew Bauer <mjbauer95@gmail.com>
Co-Authored-By: Carlo Nucera <carlo.nucera@protonmail.com>
Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
Co-authored-by: Florian Klink <flokli@flokli.de>
This commit is contained in:
John Ericson 2023-09-04 09:51:23 -04:00
parent 04836c73e5
commit 201551c937
27 changed files with 484 additions and 86 deletions
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4
src/libstore/optimise-store.cc
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@ -151,7 +151,7 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats,
PosixSourceAccessor accessor;
hashPath(
accessor, CanonPath { path },
FileIngestionMethod::Recursive, HashAlgorithm::SHA256).first;
FileSerialisationMethod::Recursive, HashAlgorithm::SHA256).first;
});
debug("'%1%' has hash '%2%'", path, hash.to_string(HashFormat::Nix32, true));
@ -166,7 +166,7 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats,
PosixSourceAccessor accessor;
hashPath(
accessor, CanonPath { linkPath },
FileIngestionMethod::Recursive, HashAlgorithm::SHA256).first;
FileSerialisationMethod::Recursive, HashAlgorithm::SHA256).first;
})))
{
// XXX: Consider overwriting linkPath with our valid version.