From 7ef1e3cd1429f336c568ccf4d59cd89cde68efbd Mon Sep 17 00:00:00 2001 From: Carlo Nucera Date: Tue, 28 Jul 2020 13:59:24 -0400 Subject: [PATCH] Use the new interface --- perl/lib/Nix/Store.xs | 4 +- src/libexpr/primops.cc | 8 ++-- src/libstore/build.cc | 84 ++++++++++++++++++------------------- src/libstore/derivations.cc | 16 +++---- src/libstore/local-store.cc | 4 +- src/libstore/misc.cc | 6 +-- src/nix-store/nix-store.cc | 8 ++-- src/nix/installables.cc | 4 +- src/nix/repl.cc | 4 +- src/nix/show-derivation.cc | 6 +-- 10 files changed, 72 insertions(+), 72 deletions(-) diff --git a/perl/lib/Nix/Store.xs b/perl/lib/Nix/Store.xs index ec85b844a..7c3416f0b 100644 --- a/perl/lib/Nix/Store.xs +++ b/perl/lib/Nix/Store.xs @@ -303,10 +303,10 @@ SV * derivationFromPath(char * drvPath) hash = newHV(); HV * outputs = newHV(); - for (auto & i : drv.outputs) + for (auto & i : drv.outputsAndPaths(*store())) hv_store( outputs, i.first.c_str(), i.first.size(), - newSVpv(store()->printStorePath(i.second.path(*store(), drv.name)).c_str(), 0), + newSVpv(store()->printStorePath(i.second.second).c_str(), 0), 0); hv_stores(hash, "outputs", newRV((SV *) outputs)); diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc index d12d571ad..ee0944fba 100644 --- a/src/libexpr/primops.cc +++ b/src/libexpr/primops.cc @@ -113,9 +113,9 @@ static void prim_scopedImport(EvalState & state, const Pos & pos, Value * * args state.mkList(*outputsVal, drv.outputs.size()); unsigned int outputs_index = 0; - for (const auto & o : drv.outputs) { + for (const auto & o : drv.outputsAndPaths(*state.store)) { v2 = state.allocAttr(w, state.symbols.create(o.first)); - mkString(*v2, state.store->printStorePath(o.second.path(*state.store, drv.name)), {"!" + o.first + "!" + path}); + mkString(*v2, state.store->printStorePath(o.second.second), {"!" + o.first + "!" + path}); outputsVal->listElems()[outputs_index] = state.allocValue(); mkString(*(outputsVal->listElems()[outputs_index++]), o.first); } @@ -830,9 +830,9 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * * state.mkAttrs(v, 1 + drv.outputs.size()); mkString(*state.allocAttr(v, state.sDrvPath), drvPathS, {"=" + drvPathS}); - for (auto & i : drv.outputs) { + for (auto & i : drv.outputsAndPaths(*state.store)) { mkString(*state.allocAttr(v, state.symbols.create(i.first)), - state.store->printStorePath(i.second.path(*state.store, drv.name)), {"!" + i.first + "!" + drvPathS}); + state.store->printStorePath(i.second.second), {"!" + i.first + "!" + drvPathS}); } v.attrs->sort(); } diff --git a/src/libstore/build.cc b/src/libstore/build.cc index 413fc9c4a..7be60396c 100644 --- a/src/libstore/build.cc +++ b/src/libstore/build.cc @@ -1181,8 +1181,8 @@ void DerivationGoal::haveDerivation() retrySubstitution = false; - for (auto & i : drv->outputs) - worker.store.addTempRoot(i.second.path(worker.store, drv->name)); + for (auto & i : drv->outputsAndPaths(worker.store)) + worker.store.addTempRoot(i.second.second); /* Check what outputs paths are not already valid. */ auto invalidOutputs = checkPathValidity(false, buildMode == bmRepair); @@ -1288,14 +1288,14 @@ void DerivationGoal::repairClosure() /* Get the output closure. */ StorePathSet outputClosure; - for (auto & i : drv->outputs) { + for (auto & i : drv->outputsAndPaths(worker.store)) { if (!wantOutput(i.first, wantedOutputs)) continue; - worker.store.computeFSClosure(i.second.path(worker.store, drv->name), outputClosure); + worker.store.computeFSClosure(i.second.second, outputClosure); } /* Filter out our own outputs (which we have already checked). */ - for (auto & i : drv->outputs) - outputClosure.erase(i.second.path(worker.store, drv->name)); + for (auto & i : drv->outputsAndPaths(worker.store)) + outputClosure.erase(i.second.second); /* Get all dependencies of this derivation so that we know which derivation is responsible for which path in the output @@ -1306,8 +1306,8 @@ void DerivationGoal::repairClosure() for (auto & i : inputClosure) if (i.isDerivation()) { Derivation drv = worker.store.derivationFromPath(i); - for (auto & j : drv.outputs) - outputsToDrv.insert_or_assign(j.second.path(worker.store, drv.name), i); + for (auto & j : drv.outputsAndPaths(worker.store)) + outputsToDrv.insert_or_assign(j.second.second, i); } /* Check each path (slow!). */ @@ -1466,10 +1466,10 @@ void DerivationGoal::tryToBuild() /* If any of the outputs already exist but are not valid, delete them. */ - for (auto & i : drv->outputs) { - if (worker.store.isValidPath(i.second.path(worker.store, drv->name))) continue; - debug("removing invalid path '%s'", worker.store.printStorePath(i.second.path(worker.store, drv->name))); - deletePath(worker.store.Store::toRealPath(i.second.path(worker.store, drv->name))); + for (auto & i : drv->outputsAndPaths(worker.store)) { + if (worker.store.isValidPath(i.second.second)) continue; + debug("removing invalid path '%s'", worker.store.printStorePath(i.second.second)); + deletePath(worker.store.Store::toRealPath(i.second.second)); } /* Don't do a remote build if the derivation has the attribute @@ -1919,8 +1919,8 @@ StorePathSet DerivationGoal::exportReferences(const StorePathSet & storePaths) for (auto & j : paths2) { if (j.isDerivation()) { Derivation drv = worker.store.derivationFromPath(j); - for (auto & k : drv.outputs) - worker.store.computeFSClosure(k.second.path(worker.store, drv.name), paths); + for (auto & k : drv.outputsAndPaths(worker.store)) + worker.store.computeFSClosure(k.second.second, paths); } } @@ -2014,8 +2014,8 @@ void DerivationGoal::startBuilder() chownToBuilder(tmpDir); /* Substitute output placeholders with the actual output paths. */ - for (auto & output : drv->outputs) - inputRewrites[hashPlaceholder(output.first)] = worker.store.printStorePath(output.second.path(worker.store, drv->name)); + for (auto & output : drv->outputsAndPaths(worker.store)) + inputRewrites[hashPlaceholder(output.first)] = worker.store.printStorePath(output.second.second); /* Construct the environment passed to the builder. */ initEnv(); @@ -2199,8 +2199,8 @@ void DerivationGoal::startBuilder() rebuilding a path that is in settings.dirsInChroot (typically the dependencies of /bin/sh). Throw them out. */ - for (auto & i : drv->outputs) - dirsInChroot.erase(worker.store.printStorePath(i.second.path(worker.store, drv->name))); + for (auto & i : drv->outputsAndPaths(worker.store)) + dirsInChroot.erase(worker.store.printStorePath(i.second.second)); #elif __APPLE__ /* We don't really have any parent prep work to do (yet?) @@ -2612,8 +2612,8 @@ void DerivationGoal::writeStructuredAttrs() /* Add an "outputs" object containing the output paths. */ nlohmann::json outputs; - for (auto & i : drv->outputs) - outputs[i.first] = rewriteStrings(worker.store.printStorePath(i.second.path(worker.store, drv->name)), inputRewrites); + for (auto & i : drv->outputsAndPaths(worker.store)) + outputs[i.first] = rewriteStrings(worker.store.printStorePath(i.second.second), inputRewrites); json["outputs"] = outputs; /* Handle exportReferencesGraph. */ @@ -2815,9 +2815,9 @@ struct RestrictedStore : public LocalFSStore if (!goal.isAllowed(path.path)) throw InvalidPath("cannot build unknown path '%s' in recursive Nix", printStorePath(path.path)); auto drv = derivationFromPath(path.path); - for (auto & output : drv.outputs) + for (auto & output : drv.outputsAndPaths(*this)) if (wantOutput(output.first, path.outputs)) - newPaths.insert(output.second.path(*this, drv.name)); + newPaths.insert(output.second.second); } else if (!goal.isAllowed(path.path)) throw InvalidPath("cannot build unknown path '%s' in recursive Nix", printStorePath(path.path)); } @@ -3616,8 +3616,8 @@ void DerivationGoal::registerOutputs() to do anything here. */ if (hook) { bool allValid = true; - for (auto & i : drv->outputs) - if (!worker.store.isValidPath(i.second.path(worker.store, drv->name))) allValid = false; + for (auto & i : drv->outputsAndPaths(worker.store)) + if (!worker.store.isValidPath(i.second.second)) allValid = false; if (allValid) return; } @@ -3638,23 +3638,23 @@ void DerivationGoal::registerOutputs() Nix calls. */ StorePathSet referenceablePaths; for (auto & p : inputPaths) referenceablePaths.insert(p); - for (auto & i : drv->outputs) referenceablePaths.insert(i.second.path(worker.store, drv->name)); + for (auto & i : drv->outputsAndPaths(worker.store)) referenceablePaths.insert(i.second.second); for (auto & p : addedPaths) referenceablePaths.insert(p); /* Check whether the output paths were created, and grep each output path to determine what other paths it references. Also make all output paths read-only. */ - for (auto & i : drv->outputs) { - auto path = worker.store.printStorePath(i.second.path(worker.store, drv->name)); - if (!missingPaths.count(i.second.path(worker.store, drv->name))) continue; + for (auto & i : drv->outputsAndPaths(worker.store)) { + auto path = worker.store.printStorePath(i.second.second); + if (!missingPaths.count(i.second.second)) continue; Path actualPath = path; if (needsHashRewrite()) { - auto r = redirectedOutputs.find(i.second.path(worker.store, drv->name)); + auto r = redirectedOutputs.find(i.second.second); if (r != redirectedOutputs.end()) { auto redirected = worker.store.Store::toRealPath(r->second); if (buildMode == bmRepair - && redirectedBadOutputs.count(i.second.path(worker.store, drv->name)) + && redirectedBadOutputs.count(i.second.second) && pathExists(redirected)) replaceValidPath(path, redirected); if (buildMode == bmCheck) @@ -3721,7 +3721,7 @@ void DerivationGoal::registerOutputs() hash). */ std::optional ca; - if (! std::holds_alternative(i.second.output)) { + if (! std::holds_alternative(i.second.first.output)) { DerivationOutputFloating outputHash; std::visit(overloaded { [&](DerivationOutputInputAddressed doi) { @@ -3736,7 +3736,7 @@ void DerivationGoal::registerOutputs() [&](DerivationOutputFloating dof) { outputHash = dof; }, - }, i.second.output); + }, i.second.first.output); if (outputHash.method == FileIngestionMethod::Flat) { /* The output path should be a regular file without execute permission. */ @@ -3753,12 +3753,12 @@ void DerivationGoal::registerOutputs() ? hashPath(outputHash.hashType, actualPath).first : hashFile(outputHash.hashType, actualPath); - auto dest = worker.store.makeFixedOutputPath(outputHash.method, h2, i.second.path(worker.store, drv->name).name()); + auto dest = worker.store.makeFixedOutputPath(outputHash.method, h2, i.second.second.name()); // true if either floating CA, or incorrect fixed hash. bool needsMove = true; - if (auto p = std::get_if(& i.second.output)) { + if (auto p = std::get_if(& i.second.first.output)) { Hash & h = p->hash.hash; if (h != h2) { @@ -3919,8 +3919,8 @@ void DerivationGoal::registerOutputs() /* If this is the first round of several, then move the output out of the way. */ if (nrRounds > 1 && curRound == 1 && curRound < nrRounds && keepPreviousRound) { - for (auto & i : drv->outputs) { - auto path = worker.store.printStorePath(i.second.path(worker.store, drv->name)); + for (auto & i : drv->outputsAndPaths(worker.store)) { + auto path = worker.store.printStorePath(i.second.second); Path prev = path + checkSuffix; deletePath(prev); Path dst = path + checkSuffix; @@ -3937,8 +3937,8 @@ void DerivationGoal::registerOutputs() /* Remove the .check directories if we're done. FIXME: keep them if the result was not determistic? */ if (curRound == nrRounds) { - for (auto & i : drv->outputs) { - Path prev = worker.store.printStorePath(i.second.path(worker.store, drv->name)) + checkSuffix; + for (auto & i : drv->outputsAndPaths(worker.store)) { + Path prev = worker.store.printStorePath(i.second.second) + checkSuffix; deletePath(prev); } } @@ -4236,12 +4236,12 @@ void DerivationGoal::flushLine() StorePathSet DerivationGoal::checkPathValidity(bool returnValid, bool checkHash) { StorePathSet result; - for (auto & i : drv->outputs) { + for (auto & i : drv->outputsAndPaths(worker.store)) { if (!wantOutput(i.first, wantedOutputs)) continue; bool good = - worker.store.isValidPath(i.second.path(worker.store, drv->name)) && - (!checkHash || worker.pathContentsGood(i.second.path(worker.store, drv->name))); - if (good == returnValid) result.insert(i.second.path(worker.store, drv->name)); + worker.store.isValidPath(i.second.second) && + (!checkHash || worker.pathContentsGood(i.second.second)); + if (good == returnValid) result.insert(i.second.second); } return result; } diff --git a/src/libstore/derivations.cc b/src/libstore/derivations.cc index 944d89fe5..b9c913788 100644 --- a/src/libstore/derivations.cc +++ b/src/libstore/derivations.cc @@ -473,12 +473,12 @@ DrvHashModulo hashDerivationModulo(Store & store, const Derivation & drv, bool m throw Error("Regular input-addressed derivations are not yet allowed to depend on CA derivations"); case DerivationType::CAFixed: { std::map outputHashes; - for (const auto & i : drv.outputs) { - auto & dof = std::get(i.second.output); + for (const auto & i : drv.outputsAndPaths(store)) { + auto & dof = std::get(i.second.first.output); auto hash = hashString(htSHA256, "fixed:out:" + dof.hash.printMethodAlgo() + ":" + dof.hash.hash.to_string(Base16, false) + ":" - + store.printStorePath(i.second.path(store, drv.name))); + + store.printStorePath(i.second.second)); outputHashes.insert_or_assign(i.first, std::move(hash)); } return outputHashes; @@ -532,8 +532,8 @@ bool wantOutput(const string & output, const std::set & wanted) StorePathSet BasicDerivation::outputPaths(const Store & store) const { StorePathSet paths; - for (auto & i : outputs) - paths.insert(i.second.path(store, name)); + for (auto & i : outputsAndPaths(store)) + paths.insert(i.second.second); return paths; } @@ -642,9 +642,9 @@ Source & readDerivation(Source & in, const Store & store, BasicDerivation & drv, void writeDerivation(Sink & out, const Store & store, const BasicDerivation & drv) { out << drv.outputs.size(); - for (auto & i : drv.outputs) { + for (auto & i : drv.outputsAndPaths(store)) { out << i.first - << store.printStorePath(i.second.path(store, drv.name)); + << store.printStorePath(i.second.second); std::visit(overloaded { [&](DerivationOutputInputAddressed doi) { out << "" << ""; @@ -657,7 +657,7 @@ void writeDerivation(Sink & out, const Store & store, const BasicDerivation & dr out << (makeFileIngestionPrefix(dof.method) + printHashType(dof.hashType)) << ""; }, - }, i.second.output); + }, i.second.first.output); } writeStorePaths(store, out, drv.inputSrcs); out << drv.platform << drv.builder << drv.args; diff --git a/src/libstore/local-store.cc b/src/libstore/local-store.cc index 0ca21bc40..a87dde1c5 100644 --- a/src/libstore/local-store.cc +++ b/src/libstore/local-store.cc @@ -618,11 +618,11 @@ uint64_t LocalStore::addValidPath(State & state, registration above is undone. */ if (checkOutputs) checkDerivationOutputs(info.path, drv); - for (auto & i : drv.outputs) { + for (auto & i : drv.outputsAndPaths(*this)) { state.stmtAddDerivationOutput.use() (id) (i.first) - (printStorePath(i.second.path(*this, drv.name))) + (printStorePath(i.second.second)) .exec(); } } diff --git a/src/libstore/misc.cc b/src/libstore/misc.cc index c4d22a634..46553fecb 100644 --- a/src/libstore/misc.cc +++ b/src/libstore/misc.cc @@ -196,10 +196,10 @@ void Store::queryMissing(const std::vector & targets, ParsedDerivation parsedDrv(StorePath(path.path), *drv); PathSet invalid; - for (auto & j : drv->outputs) + for (auto & j : drv->outputsAndPaths(*this)) if (wantOutput(j.first, path.outputs) - && !isValidPath(j.second.path(*this, drv->name))) - invalid.insert(printStorePath(j.second.path(*this, drv->name))); + && !isValidPath(j.second.second)) + invalid.insert(printStorePath(j.second.second)); if (invalid.empty()) return; if (settings.useSubstitutes && parsedDrv.substitutesAllowed()) { diff --git a/src/nix-store/nix-store.cc b/src/nix-store/nix-store.cc index 9c8874fd4..87888a1d0 100644 --- a/src/nix-store/nix-store.cc +++ b/src/nix-store/nix-store.cc @@ -218,8 +218,8 @@ static StorePathSet maybeUseOutputs(const StorePath & storePath, bool useOutput, if (useOutput && storePath.isDerivation()) { auto drv = store->derivationFromPath(storePath); StorePathSet outputs; - for (auto & i : drv.outputs) - outputs.insert(i.second.path(*store, drv.name)); + for (auto & i : drv.outputsAndPaths(*store)) + outputs.insert(i.second.second); return outputs; } else return {storePath}; @@ -312,8 +312,8 @@ static void opQuery(Strings opFlags, Strings opArgs) auto i2 = store->followLinksToStorePath(i); if (forceRealise) realisePath({i2}); Derivation drv = store->derivationFromPath(i2); - for (auto & j : drv.outputs) - cout << fmt("%1%\n", store->printStorePath(j.second.path(*store, drv.name))); + for (auto & j : drv.outputsAndPaths(*store)) + cout << fmt("%1%\n", store->printStorePath(j.second.second)); } break; } diff --git a/src/nix/installables.cc b/src/nix/installables.cc index b245e417e..41c077c47 100644 --- a/src/nix/installables.cc +++ b/src/nix/installables.cc @@ -305,8 +305,8 @@ struct InstallableStorePath : Installable if (storePath.isDerivation()) { std::map outputs; auto drv = store->readDerivation(storePath); - for (auto & [name, output] : drv.outputs) - outputs.emplace(name, output.path(*store, drv.name)); + for (auto & i : drv.outputsAndPaths(*store)) + outputs.emplace(i.first, i.second.second); return { Buildable { .drvPath = storePath, diff --git a/src/nix/repl.cc b/src/nix/repl.cc index fb9050d0d..803d89018 100644 --- a/src/nix/repl.cc +++ b/src/nix/repl.cc @@ -485,8 +485,8 @@ bool NixRepl::processLine(string line) if (runProgram(settings.nixBinDir + "/nix", Strings{"build", "--no-link", drvPath}) == 0) { auto drv = readDerivation(*state->store, drvPath, Derivation::nameFromPath(state->store->parseStorePath(drvPath))); std::cout << std::endl << "this derivation produced the following outputs:" << std::endl; - for (auto & i : drv.outputs) - std::cout << fmt(" %s -> %s\n", i.first, state->store->printStorePath(i.second.path(*state->store, drv.name))); + for (auto & i : drv.outputsAndPaths(*state->store)) + std::cout << fmt(" %s -> %s\n", i.first, state->store->printStorePath(i.second.second)); } } else if (command == ":i") { runProgram(settings.nixBinDir + "/nix-env", Strings{"-i", drvPath}); diff --git a/src/nix/show-derivation.cc b/src/nix/show-derivation.cc index 25ea19834..87122be87 100644 --- a/src/nix/show-derivation.cc +++ b/src/nix/show-derivation.cc @@ -67,9 +67,9 @@ struct CmdShowDerivation : InstallablesCommand { auto outputsObj(drvObj.object("outputs")); - for (auto & output : drv.outputs) { + for (auto & output : drv.outputsAndPaths(*store)) { auto outputObj(outputsObj.object(output.first)); - outputObj.attr("path", store->printStorePath(output.second.path(*store, drv.name))); + outputObj.attr("path", store->printStorePath(output.second.second)); std::visit(overloaded { [&](DerivationOutputInputAddressed doi) { @@ -81,7 +81,7 @@ struct CmdShowDerivation : InstallablesCommand [&](DerivationOutputFloating dof) { outputObj.attr("hashAlgo", makeFileIngestionPrefix(dof.method) + printHashType(dof.hashType)); }, - }, output.second.output); + }, output.second.first.output); } }