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Add a dummy Store::buildPaths() method

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This default implementation of buildPaths() does nothing if all
requested paths are already valid, and throws an "unsupported
operation" error otherwise. This fixes a regression introduced by
c30330df6f in binary cache and legacy
SSH stores.
This commit is contained in:
Eelco Dolstra 2017-05-01 13:43:34 +02:00
parent b0b81b7500
commit 0dddcf867a
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5 changed files with 36 additions and 38 deletions
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11
src/libstore/store-api.cc
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@ -523,6 +523,17 @@ const Store::Stats & Store::getStats()
}
void Store::buildPaths(const PathSet & paths, BuildMode buildMode)
{
for (auto & path : paths)
if (isDerivation(path))
unsupported();
if (queryValidPaths(paths).size() != paths.size())
unsupported();
}
void copyStorePath(ref<Store> srcStore, ref<Store> dstStore,
const Path & storePath, bool repair, bool dontCheckSigs)
{