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importPaths(): Optionally add NARs to binary cache accessor

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This enables an optimisation in hydra-queue-runner, preventing a
download of a NAR it just uploaded to the cache when reading files
like hydra-build-products.
This commit is contained in:
Eelco Dolstra 2016-02-26 15:20:10 +01:00
parent 1042c10fd0
commit bcc9943cee
10 changed files with 58 additions and 44 deletions
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4
src/nix-store/nix-store.cc
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@ -732,7 +732,7 @@ static void opImport(Strings opFlags, Strings opArgs)
if (!opArgs.empty()) throw UsageError("no arguments expected");
FdSource source(STDIN_FILENO);
Paths paths = store->importPaths(requireSignature, source);
Paths paths = store->importPaths(requireSignature, source, 0);
for (auto & i : paths)
cout << format("%1%\n") % i << std::flush;
@ -935,7 +935,7 @@ static void opServe(Strings opFlags, Strings opArgs)
case cmdImportPaths: {
if (!writeAllowed) throw Error("importing paths is not allowed");
store->importPaths(false, in);
store->importPaths(false, in, 0);
out << 1; // indicate success
break;
}