S3BinaryCacheStore::isValidPath(): Do a GET instead of HEAD

2016-02-19 17:41:11 +01:00
parent bd76f9120a
commit 2b76094a23
4 changed files with 33 additions and 3 deletions
--- a/src/hydra-queue-runner/binary-cache-store.cc
+++ b/src/hydra-queue-runner/binary-cache-store.cc
@@ -103,12 +103,12 @@ NarInfo BinaryCacheStore::readNarInfo(const Path & storePath)
        }
    }

-    stats.narInfoRead++;
-
    auto narInfoFile = narInfoFileFor(storePath);
    auto narInfo = make_ref<NarInfo>(getFile(narInfoFile), narInfoFile);
    assert(narInfo->path == storePath);

+    stats.narInfoRead++;
+
    if (publicKeys) {
        if (!narInfo->checkSignature(*publicKeys))
            throw Error(format("invalid signature on NAR info file ‘%1%’") % narInfoFile);