diff options
Diffstat (limited to 'src/libstore/derivations.cc')
| -rw-r--r-- | src/libstore/derivations.cc | 45 |
1 files changed, 21 insertions, 24 deletions
diff --git a/src/libstore/derivations.cc b/src/libstore/derivations.cc index 135f5799b..b19ee5ed1 100644 --- a/src/libstore/derivations.cc +++ b/src/libstore/derivations.cc @@ -2,6 +2,7 @@ #include "store-api.hh" #include "globals.hh" #include "util.hh" +#include "split.hh" #include "worker-protocol.hh" #include "fs-accessor.hh" #include <boost/container/small_vector.hpp> @@ -34,9 +35,9 @@ std::optional<StorePath> DerivationOutput::path(const Store & store, std::string StorePath DerivationOutput::CAFixed::path(const Store & store, std::string_view drvName, std::string_view outputName) const { - return store.makeFixedOutputPath( + return store.makeFixedOutputPathFromCA( outputPathName(drvName, outputName), - { hash, {} }); + ca); } @@ -210,29 +211,25 @@ static StringSet parseStrings(std::istream & str, bool arePaths) static DerivationOutput parseDerivationOutput(const Store & store, - std::string_view pathS, std::string_view hashAlgo, std::string_view hash) + std::string_view pathS, std::string_view hashAlgo, std::string_view hashS) { if (hashAlgo != "") { - auto method = FileIngestionMethod::Flat; - if (hashAlgo.substr(0, 2) == "r:") { - method = FileIngestionMethod::Recursive; - hashAlgo = hashAlgo.substr(2); - } + ContentAddressMethod method = parseContentAddressingPrefix(hashAlgo); const auto hashType = parseHashType(hashAlgo); - if (hash == "impure") { + if (hashS == "impure") { settings.requireExperimentalFeature(Xp::ImpureDerivations); assert(pathS == ""); return DerivationOutput::Impure { .method = std::move(method), .hashType = std::move(hashType), }; - } else if (hash != "") { + } else if (hashS != "") { validatePath(pathS); + auto hash = Hash::parseNonSRIUnprefixed(hashS, hashType); return DerivationOutput::CAFixed { - .hash = FixedOutputHash { - .method = std::move(method), - .hash = Hash::parseNonSRIUnprefixed(hash, hashType), - }, + // FIXME non-trivial fixed refs set + .ca = contentAddressFromMethodHashAndRefs( + method, std::move(hash), {}), }; } else { settings.requireExperimentalFeature(Xp::CaDerivations); @@ -383,12 +380,12 @@ std::string Derivation::unparse(const Store & store, bool maskOutputs, }, [&](const DerivationOutput::CAFixed & dof) { s += ','; printUnquotedString(s, maskOutputs ? "" : store.printStorePath(dof.path(store, name, i.first))); - s += ','; printUnquotedString(s, dof.hash.printMethodAlgo()); - s += ','; printUnquotedString(s, dof.hash.hash.to_string(Base16, false)); + s += ','; printUnquotedString(s, printMethodAlgo(dof.ca)); + s += ','; printUnquotedString(s, getContentAddressHash(dof.ca).to_string(Base16, false)); }, [&](const DerivationOutput::CAFloating & dof) { s += ','; printUnquotedString(s, ""); - s += ','; printUnquotedString(s, makeFileIngestionPrefix(dof.method) + printHashType(dof.hashType)); + s += ','; printUnquotedString(s, makeContentAddressingPrefix(dof.method) + printHashType(dof.hashType)); s += ','; printUnquotedString(s, ""); }, [&](const DerivationOutput::Deferred &) { @@ -399,7 +396,7 @@ std::string Derivation::unparse(const Store & store, bool maskOutputs, [&](const DerivationOutputImpure & doi) { // FIXME s += ','; printUnquotedString(s, ""); - s += ','; printUnquotedString(s, makeFileIngestionPrefix(doi.method) + printHashType(doi.hashType)); + s += ','; printUnquotedString(s, makeContentAddressingPrefix(doi.method) + printHashType(doi.hashType)); s += ','; printUnquotedString(s, "impure"); } }, i.second.raw()); @@ -616,8 +613,8 @@ DrvHash hashDerivationModulo(Store & store, const Derivation & drv, bool maskOut for (const auto & i : drv.outputs) { auto & dof = std::get<DerivationOutput::CAFixed>(i.second.raw()); auto hash = hashString(htSHA256, "fixed:out:" - + dof.hash.printMethodAlgo() + ":" - + dof.hash.hash.to_string(Base16, false) + ":" + + printMethodAlgo(dof.ca) + ":" + + getContentAddressHash(dof.ca).to_string(Base16, false) + ":" + store.printStorePath(dof.path(store, drv.name, i.first))); outputHashes.insert_or_assign(i.first, std::move(hash)); } @@ -767,12 +764,12 @@ void writeDerivation(Sink & out, const Store & store, const BasicDerivation & dr }, [&](const DerivationOutput::CAFixed & dof) { out << store.printStorePath(dof.path(store, drv.name, i.first)) - << dof.hash.printMethodAlgo() - << dof.hash.hash.to_string(Base16, false); + << printMethodAlgo(dof.ca) + << getContentAddressHash(dof.ca).to_string(Base16, false); }, [&](const DerivationOutput::CAFloating & dof) { out << "" - << (makeFileIngestionPrefix(dof.method) + printHashType(dof.hashType)) + << (makeContentAddressingPrefix(dof.method) + printHashType(dof.hashType)) << ""; }, [&](const DerivationOutput::Deferred &) { @@ -782,7 +779,7 @@ void writeDerivation(Sink & out, const Store & store, const BasicDerivation & dr }, [&](const DerivationOutput::Impure & doi) { out << "" - << (makeFileIngestionPrefix(doi.method) + printHashType(doi.hashType)) + << (makeContentAddressingPrefix(doi.method) + printHashType(doi.hashType)) << "impure"; }, }, i.second.raw()); |