mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-11-10 00:08:07 +02:00
libcmd: remove commented-out stuff
This commit is contained in:
parent
d78992dbff
commit
fbac9a4863
1 changed files with 0 additions and 201 deletions
|
@ -498,207 +498,6 @@ ref<eval_cache::EvalCache> openEvalCache(
|
|||
});
|
||||
}
|
||||
|
||||
/*
|
||||
<<<<<<< HEAD
|
||||
static std::string showAttrPaths(const std::vector<std::string> & paths)
|
||||
{
|
||||
std::string s;
|
||||
for (const auto & [n, i] : enumerate(paths)) {
|
||||
if (n > 0) s += n + 1 == paths.size() ? " or " : ", ";
|
||||
s += '\''; s += i; s += '\'';
|
||||
}
|
||||
return s;
|
||||
}
|
||||
|
||||
InstallableFlake::InstallableFlake(
|
||||
SourceExprCommand * cmd,
|
||||
ref<EvalState> state,
|
||||
FlakeRef && flakeRef,
|
||||
std::string_view fragment,
|
||||
ExtendedOutputsSpec extendedOutputsSpec,
|
||||
Strings attrPaths,
|
||||
Strings prefixes,
|
||||
const flake::LockFlags & lockFlags)
|
||||
: InstallableValue(state),
|
||||
flakeRef(flakeRef),
|
||||
attrPaths(fragment == "" ? attrPaths : Strings{(std::string) fragment}),
|
||||
prefixes(fragment == "" ? Strings{} : prefixes),
|
||||
extendedOutputsSpec(std::move(extendedOutputsSpec)),
|
||||
lockFlags(lockFlags)
|
||||
{
|
||||
if (cmd && cmd->getAutoArgs(*state)->size())
|
||||
throw UsageError("'--arg' and '--argstr' are incompatible with flakes");
|
||||
}
|
||||
|
||||
DerivedPathsWithInfo InstallableFlake::toDerivedPaths()
|
||||
{
|
||||
Activity act(*logger, lvlTalkative, actUnknown, fmt("evaluating derivation '%s'", what()));
|
||||
|
||||
auto attr = getCursor(*state);
|
||||
|
||||
auto attrPath = attr->getAttrPathStr();
|
||||
|
||||
if (!attr->isDerivation()) {
|
||||
|
||||
// FIXME: use eval cache?
|
||||
auto v = attr->forceValue();
|
||||
|
||||
if (v.type() == nPath) {
|
||||
PathSet context;
|
||||
auto storePath = state->copyPathToStore(context, Path(v.path));
|
||||
return {{
|
||||
.path = DerivedPath::Opaque {
|
||||
.path = std::move(storePath),
|
||||
}
|
||||
}};
|
||||
}
|
||||
|
||||
else if (v.type() == nString) {
|
||||
PathSet context;
|
||||
auto s = state->forceString(v, context, noPos, fmt("while evaluating the flake output attribute '%s'", attrPath));
|
||||
auto storePath = state->store->maybeParseStorePath(s);
|
||||
if (storePath && context.count(std::string(s))) {
|
||||
return {{
|
||||
.path = DerivedPath::Opaque {
|
||||
.path = std::move(*storePath),
|
||||
}
|
||||
}};
|
||||
} else
|
||||
throw Error("flake output attribute '%s' evaluates to the string '%s' which is not a store path", attrPath, s);
|
||||
}
|
||||
|
||||
else
|
||||
throw Error("flake output attribute '%s' is not a derivation or path", attrPath);
|
||||
}
|
||||
|
||||
auto drvPath = attr->forceDerivation();
|
||||
|
||||
std::optional<NixInt> priority;
|
||||
|
||||
if (attr->maybeGetAttr(state->sOutputSpecified)) {
|
||||
} else if (auto aMeta = attr->maybeGetAttr(state->sMeta)) {
|
||||
if (auto aPriority = aMeta->maybeGetAttr("priority"))
|
||||
priority = aPriority->getInt();
|
||||
}
|
||||
|
||||
return {{
|
||||
.path = DerivedPath::Built {
|
||||
.drvPath = std::move(drvPath),
|
||||
.outputs = std::visit(overloaded {
|
||||
[&](const ExtendedOutputsSpec::Default & d) -> OutputsSpec {
|
||||
std::set<std::string> outputsToInstall;
|
||||
if (auto aOutputSpecified = attr->maybeGetAttr(state->sOutputSpecified)) {
|
||||
if (aOutputSpecified->getBool()) {
|
||||
if (auto aOutputName = attr->maybeGetAttr("outputName"))
|
||||
outputsToInstall = { aOutputName->getString() };
|
||||
}
|
||||
} else if (auto aMeta = attr->maybeGetAttr(state->sMeta)) {
|
||||
if (auto aOutputsToInstall = aMeta->maybeGetAttr("outputsToInstall"))
|
||||
for (auto & s : aOutputsToInstall->getListOfStrings())
|
||||
outputsToInstall.insert(s);
|
||||
}
|
||||
|
||||
if (outputsToInstall.empty())
|
||||
outputsToInstall.insert("out");
|
||||
|
||||
return OutputsSpec::Names { std::move(outputsToInstall) };
|
||||
},
|
||||
[&](const ExtendedOutputsSpec::Explicit & e) -> OutputsSpec {
|
||||
return e;
|
||||
},
|
||||
}, extendedOutputsSpec.raw()),
|
||||
},
|
||||
.info = {
|
||||
.priority = priority,
|
||||
.originalRef = flakeRef,
|
||||
.resolvedRef = getLockedFlake()->flake.lockedRef,
|
||||
.attrPath = attrPath,
|
||||
.extendedOutputsSpec = extendedOutputsSpec,
|
||||
}
|
||||
}};
|
||||
}
|
||||
|
||||
std::pair<Value *, PosIdx> InstallableFlake::toValue(EvalState & state)
|
||||
{
|
||||
return {&getCursor(state)->forceValue(), noPos};
|
||||
}
|
||||
|
||||
std::vector<ref<eval_cache::AttrCursor>>
|
||||
InstallableFlake::getCursors(EvalState & state)
|
||||
{
|
||||
auto evalCache = openEvalCache(state,
|
||||
std::make_shared<flake::LockedFlake>(lockFlake(state, flakeRef, lockFlags)));
|
||||
|
||||
auto root = evalCache->getRoot();
|
||||
|
||||
std::vector<ref<eval_cache::AttrCursor>> res;
|
||||
|
||||
for (auto & attrPath : getActualAttrPaths()) {
|
||||
auto attr = root->findAlongAttrPath(parseAttrPath(state, attrPath));
|
||||
if (attr) res.push_back(ref(*attr));
|
||||
}
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
ref<eval_cache::AttrCursor> InstallableFlake::getCursor(EvalState & state)
|
||||
{
|
||||
auto lockedFlake = getLockedFlake();
|
||||
|
||||
auto cache = openEvalCache(state, lockedFlake);
|
||||
auto root = cache->getRoot();
|
||||
|
||||
Suggestions suggestions;
|
||||
|
||||
auto attrPaths = getActualAttrPaths();
|
||||
|
||||
for (auto & attrPath : attrPaths) {
|
||||
debug("trying flake output attribute '%s'", attrPath);
|
||||
|
||||
auto attrOrSuggestions = root->findAlongAttrPath(
|
||||
parseAttrPath(state, attrPath),
|
||||
true
|
||||
);
|
||||
|
||||
if (!attrOrSuggestions) {
|
||||
suggestions += attrOrSuggestions.getSuggestions();
|
||||
continue;
|
||||
}
|
||||
|
||||
return *attrOrSuggestions;
|
||||
}
|
||||
|
||||
throw Error(
|
||||
suggestions,
|
||||
"flake '%s' does not provide attribute %s",
|
||||
flakeRef,
|
||||
showAttrPaths(attrPaths));
|
||||
}
|
||||
|
||||
std::shared_ptr<flake::LockedFlake> InstallableFlake::getLockedFlake() const
|
||||
{
|
||||
if (!_lockedFlake) {
|
||||
flake::LockFlags lockFlagsApplyConfig = lockFlags;
|
||||
lockFlagsApplyConfig.applyNixConfig = true;
|
||||
_lockedFlake = std::make_shared<flake::LockedFlake>(lockFlake(*state, flakeRef, lockFlagsApplyConfig));
|
||||
}
|
||||
return _lockedFlake;
|
||||
}
|
||||
|
||||
FlakeRef InstallableFlake::nixpkgsFlakeRef() const
|
||||
{
|
||||
auto lockedFlake = getLockedFlake();
|
||||
|
||||
if (auto nixpkgsInput = lockedFlake->lockFile.findInput({"nixpkgs"})) {
|
||||
if (auto lockedNode = std::dynamic_pointer_cast<const flake::LockedNode>(nixpkgsInput)) {
|
||||
debug("using nixpkgs flake '%s'", lockedNode->lockedRef);
|
||||
return std::move(lockedNode->lockedRef);
|
||||
}
|
||||
}
|
||||
|
||||
return Installable::nixpkgsFlakeRef();
|
||||
}
|
||||
*/
|
||||
Bindings * SourceExprCommand::getOverrideArgs(EvalState & state, ref<Store> store)
|
||||
{
|
||||
Bindings * res = state.allocBindings(overrideArgs.size());
|
||||
|
|
Loading…
Reference in a new issue