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Merge remote-tracking branch 'upstream/master' into errors-phase-2

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This commit is contained in:
Ben Burdette 2020-05-29 09:51:37 -06:00
commit 734283d636
48 changed files with 1858 additions and 291 deletions
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6
src/libstore/binary-cache-store.cc
View file

@ -327,7 +327,7 @@ void BinaryCacheStore::queryPathInfoUncached(const StorePath & storePath,
}
StorePath BinaryCacheStore::addToStore(const string & name, const Path & srcPath,
bool recursive, HashType hashAlgo, PathFilter & filter, RepairFlag repair)
FileIngestionMethod method, HashType hashAlgo, PathFilter & filter, RepairFlag repair)
{
// FIXME: some cut&paste from LocalStore::addToStore().
@ -336,7 +336,7 @@ StorePath BinaryCacheStore::addToStore(const string & name, const Path & srcPath
small files. */
StringSink sink;
Hash h;
if (recursive) {
if (method == FileIngestionMethod::Recursive) {
dumpPath(srcPath, sink, filter);
h = hashString(hashAlgo, *sink.s);
} else {
@ -345,7 +345,7 @@ StorePath BinaryCacheStore::addToStore(const string & name, const Path & srcPath
h = hashString(hashAlgo, s);
}
ValidPathInfo info(makeFixedOutputPath(recursive, h, name));
ValidPathInfo info(makeFixedOutputPath(method, h, name));
addToStore(info, sink.s, repair, CheckSigs, nullptr);

2
src/libstore/binary-cache-store.hh
View file

@ -79,7 +79,7 @@ public:
std::shared_ptr<FSAccessor> accessor) override;
StorePath addToStore(const string & name, const Path & srcPath,
bool recursive, HashType hashAlgo,
FileIngestionMethod method, HashType hashAlgo,
PathFilter & filter, RepairFlag repair) override;
StorePath addTextToStore(const string & name, const string & s,

123
src/libstore/build.cc
View file

@ -513,9 +513,10 @@ private:
Path fnUserLock;
AutoCloseFD fdUserLock;
bool isEnabled = false;
string user;
uid_t uid;
gid_t gid;
uid_t uid = 0;
gid_t gid = 0;
std::vector<gid_t> supplementaryGIDs;
public:
@ -528,7 +529,9 @@ public:
uid_t getGID() { assert(gid); return gid; }
std::vector<gid_t> getSupplementaryGIDs() { return supplementaryGIDs; }
bool enabled() { return uid != 0; }
bool findFreeUser();
bool enabled() { return isEnabled; }
};
@ -536,6 +539,11 @@ public:
UserLock::UserLock()
{
assert(settings.buildUsersGroup != "");
createDirs(settings.nixStateDir + "/userpool");
}
bool UserLock::findFreeUser() {
if (enabled()) return true;
/* Get the members of the build-users-group. */
struct group * gr = getgrnam(settings.buildUsersGroup.get().c_str());
@ -565,7 +573,6 @@ UserLock::UserLock()
throw Error("the user '%1%' in the group '%2%' does not exist",
i, settings.buildUsersGroup);
createDirs(settings.nixStateDir + "/userpool");
fnUserLock = (format("%1%/userpool/%2%") % settings.nixStateDir % pw->pw_uid).str();
@ -596,16 +603,14 @@ UserLock::UserLock()
supplementaryGIDs.resize(ngroups);
#endif
return;
isEnabled = true;
return true;
}
}
throw Error("all build users are currently in use; "
"consider creating additional users and adding them to the '%1%' group",
settings.buildUsersGroup);
return false;
}
void UserLock::kill()
{
killUser(uid);
@ -934,6 +939,7 @@ private:
void closureRepaired();
void inputsRealised();
void tryToBuild();
void tryLocalBuild();
void buildDone();
/* Is the build hook willing to perform the build? */
@ -1005,6 +1011,8 @@ private:
Goal::amDone(result);
}
void started();
void done(BuildResult::Status status, const string & msg = "");
StorePathSet exportReferences(const StorePathSet & storePaths);
@ -1406,6 +1414,19 @@ void DerivationGoal::inputsRealised()
result = BuildResult();
}
void DerivationGoal::started() {
auto msg = fmt(
buildMode == bmRepair ? "repairing outputs of '%s'" :
buildMode == bmCheck ? "checking outputs of '%s'" :
nrRounds > 1 ? "building '%s' (round %d/%d)" :
"building '%s'", worker.store.printStorePath(drvPath), curRound, nrRounds);
fmt("building '%s'", worker.store.printStorePath(drvPath));
if (hook) msg += fmt(" on '%s'", machineName);
act = std::make_unique<Activity>(*logger, lvlInfo, actBuild, msg,
Logger::Fields{worker.store.printStorePath(drvPath), hook ? machineName : "", curRound, nrRounds});
mcRunningBuilds = std::make_unique<MaintainCount<uint64_t>>(worker.runningBuilds);
worker.updateProgress();
}
void DerivationGoal::tryToBuild()
{
@ -1457,20 +1478,6 @@ void DerivationGoal::tryToBuild()
supported for local builds. */
bool buildLocally = buildMode != bmNormal || parsedDrv->willBuildLocally();
auto started = [&]() {
auto msg = fmt(
buildMode == bmRepair ? "repairing outputs of '%s'" :
buildMode == bmCheck ? "checking outputs of '%s'" :
nrRounds > 1 ? "building '%s' (round %d/%d)" :
"building '%s'", worker.store.printStorePath(drvPath), curRound, nrRounds);
fmt("building '%s'", worker.store.printStorePath(drvPath));
if (hook) msg += fmt(" on '%s'", machineName);
act = std::make_unique<Activity>(*logger, lvlInfo, actBuild, msg,
Logger::Fields{worker.store.printStorePath(drvPath), hook ? machineName : "", curRound, nrRounds});
mcRunningBuilds = std::make_unique<MaintainCount<uint64_t>>(worker.runningBuilds);
worker.updateProgress();
};
/* Is the build hook willing to accept this job? */
if (!buildLocally) {
switch (tryBuildHook()) {
@ -1503,6 +1510,34 @@ void DerivationGoal::tryToBuild()
return;
}
state = &DerivationGoal::tryLocalBuild;
worker.wakeUp(shared_from_this());
}
void DerivationGoal::tryLocalBuild() {
/* If `build-users-group' is not empty, then we have to build as
one of the members of that group. */
if (settings.buildUsersGroup != "" && getuid() == 0) {
#if defined(__linux__) || defined(__APPLE__)
if (!buildUser) buildUser = std::make_unique<UserLock>();
if (buildUser->findFreeUser()) {
/* Make sure that no other processes are executing under this
uid. */
buildUser->kill();
} else {
debug("waiting for build users");
worker.waitForAWhile(shared_from_this());
return;
}
#else
/* Don't know how to block the creation of setuid/setgid
binaries on this platform. */
throw Error("build users are not supported on this platform for security reasons");
#endif
}
try {
/* Okay, we have to build. */
@ -1968,22 +2003,6 @@ void DerivationGoal::startBuilder()
#endif
}
/* If `build-users-group' is not empty, then we have to build as
one of the members of that group. */
if (settings.buildUsersGroup != "" && getuid() == 0) {
#if defined(__linux__) || defined(__APPLE__)
buildUser = std::make_unique<UserLock>();
/* Make sure that no other processes are executing under this
uid. */
buildUser->kill();
#else
/* Don't know how to block the creation of setuid/setgid
binaries on this platform. */
throw Error("build users are not supported on this platform for security reasons");
#endif
}
/* Create a temporary directory where the build will take
place. */
tmpDir = createTempDir("", "nix-build-" + std::string(drvPath.name()), false, false, 0700);
@ -2740,7 +2759,7 @@ struct RestrictedStore : public LocalFSStore
{ throw Error("queryPathFromHashPart"); }
StorePath addToStore(const string & name, const Path & srcPath,
bool recursive = true, HashType hashAlgo = htSHA256,
FileIngestionMethod method = FileIngestionMethod::Recursive, HashType hashAlgo = htSHA256,
PathFilter & filter = defaultPathFilter, RepairFlag repair = NoRepair) override
{ throw Error("addToStore"); }
@ -2753,9 +2772,9 @@ struct RestrictedStore : public LocalFSStore
}
StorePath addToStoreFromDump(const string & dump, const string & name,
bool recursive = true, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair) override
FileIngestionMethod method = FileIngestionMethod::Recursive, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair) override
{
auto path = next->addToStoreFromDump(dump, name, recursive, hashAlgo, repair);
auto path = next->addToStoreFromDump(dump, name, method, hashAlgo, repair);
goal.addDependency(path);
return path;
}
@ -3702,10 +3721,10 @@ void DerivationGoal::registerOutputs()
if (fixedOutput) {
bool recursive; Hash h;
i.second.parseHashInfo(recursive, h);
FileIngestionMethod outputHashMode; Hash h;
i.second.parseHashInfo(outputHashMode, h);
if (!recursive) {
if (outputHashMode == FileIngestionMethod::Flat) {
/* The output path should be a regular file without execute permission. */
if (!S_ISREG(st.st_mode) || (st.st_mode & S_IXUSR) != 0)
throw BuildError(
@ -3716,9 +3735,11 @@ void DerivationGoal::registerOutputs()
/* Check the hash. In hash mode, move the path produced by
the derivation to its content-addressed location. */
Hash h2 = recursive ? hashPath(h.type, actualPath).first : hashFile(h.type, actualPath);
Hash h2 = outputHashMode == FileIngestionMethod::Recursive
? hashPath(h.type, actualPath).first
: hashFile(h.type, actualPath);
auto dest = worker.store.makeFixedOutputPath(recursive, h2, i.second.path.name());
auto dest = worker.store.makeFixedOutputPath(outputHashMode, h2, i.second.path.name());
if (h != h2) {
@ -3747,7 +3768,7 @@ void DerivationGoal::registerOutputs()
else
assert(worker.store.parseStorePath(path) == dest);
ca = makeFixedOutputCA(recursive, h2);
ca = makeFixedOutputCA(outputHashMode, h2);
}
/* Get rid of all weird permissions. This also checks that
@ -3974,7 +3995,9 @@ void DerivationGoal::checkOutputs(const std::map<Path, ValidPathInfo> & outputs)
auto spec = parseReferenceSpecifiers(worker.store, *drv, *value);
auto used = recursive ? cloneStorePathSet(getClosure(info.path).first) : cloneStorePathSet(info.references);
auto used = recursive
? cloneStorePathSet(getClosure(info.path).first)
: cloneStorePathSet(info.references);
if (recursive && checks.ignoreSelfRefs)
used.erase(info.path);
@ -4861,7 +4884,7 @@ void Worker::waitForInput()
if (!waitingForAWhile.empty()) {
useTimeout = true;
if (lastWokenUp == steady_time_point::min())
printInfo("waiting for locks or build slots...");
printInfo("waiting for locks, build slots or build users...");
if (lastWokenUp == steady_time_point::min() || lastWokenUp > before) lastWokenUp = before;
timeout = std::max(1L,
(long) std::chrono::duration_cast<std::chrono::seconds>(

24
src/libstore/daemon.cc
View file

@ -367,20 +367,24 @@ static void performOp(TunnelLogger * logger, ref<Store> store,
}
case wopAddToStore: {
bool fixed, recursive;
std::string s, baseName;
from >> baseName >> fixed /* obsolete */ >> recursive >> s;
/* Compatibility hack. */
if (!fixed) {
s = "sha256";
recursive = true;
FileIngestionMethod method;
{
bool fixed, recursive;
from >> baseName >> fixed /* obsolete */ >> recursive >> s;
method = FileIngestionMethod { recursive };
/* Compatibility hack. */
if (!fixed) {
s = "sha256";
method = FileIngestionMethod::Recursive;
}
}
HashType hashAlgo = parseHashType(s);
TeeSource savedNAR(from);
RetrieveRegularNARSink savedRegular;
if (recursive) {
if (method == FileIngestionMethod::Recursive) {
/* Get the entire NAR dump from the client and save it to
a string so that we can pass it to
addToStoreFromDump(). */
@ -392,7 +396,11 @@ static void performOp(TunnelLogger * logger, ref<Store> store,
logger->startWork();
if (!savedRegular.regular) throw Error("regular file expected");
auto path = store->addToStoreFromDump(recursive ? *savedNAR.data : savedRegular.s, baseName, recursive, hashAlgo);
auto path = store->addToStoreFromDump(
method == FileIngestionMethod::Recursive ? *savedNAR.data : savedRegular.s,
baseName,
method,
hashAlgo);
logger->stopWork();
to << store->printStorePath(path);

6
src/libstore/derivations.cc
View file

@ -9,13 +9,13 @@
namespace nix {
void DerivationOutput::parseHashInfo(bool & recursive, Hash & hash) const
void DerivationOutput::parseHashInfo(FileIngestionMethod & recursive, Hash & hash) const
{
recursive = false;
recursive = FileIngestionMethod::Flat;
string algo = hashAlgo;
if (string(algo, 0, 2) == "r:") {
recursive = true;
recursive = FileIngestionMethod::Recursive;
algo = string(algo, 2);
}

2
src/libstore/derivations.hh
View file

@ -22,7 +22,7 @@ struct DerivationOutput
, hashAlgo(std::move(hashAlgo))
, hash(std::move(hash))
{ }
void parseHashInfo(bool & recursive, Hash & hash) const;
void parseHashInfo(FileIngestionMethod & recursive, Hash & hash) const;
};
typedef std::map<string, DerivationOutput> DerivationOutputs;

2
src/libstore/legacy-ssh-store.cc
View file

@ -195,7 +195,7 @@ struct LegacySSHStore : public Store
{ unsupported("queryPathFromHashPart"); }
StorePath addToStore(const string & name, const Path & srcPath,
bool recursive, HashType hashAlgo,
FileIngestionMethod method, HashType hashAlgo,
PathFilter & filter, RepairFlag repair) override
{ unsupported("addToStore"); }

22
src/libstore/local-store.cc
View file

@ -562,10 +562,10 @@ void LocalStore::checkDerivationOutputs(const StorePath & drvPath, const Derivat
if (out == drv.outputs.end())
throw Error("derivation '%s' does not have an output named 'out'", printStorePath(drvPath));
bool recursive; Hash h;
out->second.parseHashInfo(recursive, h);
FileIngestionMethod method; Hash h;
out->second.parseHashInfo(method, h);
check(makeFixedOutputPath(recursive, h, drvName), out->second.path, "out");
check(makeFixedOutputPath(method, h, drvName), out->second.path, "out");
}
else {
@ -1048,11 +1048,11 @@ void LocalStore::addToStore(const ValidPathInfo & info, Source & source,
StorePath LocalStore::addToStoreFromDump(const string & dump, const string & name,
bool recursive, HashType hashAlgo, RepairFlag repair)
FileIngestionMethod method, HashType hashAlgo, RepairFlag repair)
{
Hash h = hashString(hashAlgo, dump);
auto dstPath = makeFixedOutputPath(recursive, h, name);
auto dstPath = makeFixedOutputPath(method, h, name);
addTempRoot(dstPath);
@ -1072,7 +1072,7 @@ StorePath LocalStore::addToStoreFromDump(const string & dump, const string & nam
autoGC();
if (recursive) {
if (method == FileIngestionMethod::Recursive) {
StringSource source(dump);
restorePath(realPath, source);
} else
@ -1085,7 +1085,7 @@ StorePath LocalStore::addToStoreFromDump(const string & dump, const string & nam
above (if called with recursive == true and hashAlgo ==
sha256); otherwise, compute it here. */
HashResult hash;
if (recursive) {
if (method == FileIngestionMethod::Recursive) {
hash.first = hashAlgo == htSHA256 ? h : hashString(htSHA256, dump);
hash.second = dump.size();
} else
@ -1096,7 +1096,7 @@ StorePath LocalStore::addToStoreFromDump(const string & dump, const string & nam
ValidPathInfo info(dstPath.clone());
info.narHash = hash.first;
info.narSize = hash.second;
info.ca = makeFixedOutputCA(recursive, h);
info.ca = makeFixedOutputCA(method, h);
registerValidPath(info);
}
@ -1108,7 +1108,7 @@ StorePath LocalStore::addToStoreFromDump(const string & dump, const string & nam
StorePath LocalStore::addToStore(const string & name, const Path & _srcPath,
bool recursive, HashType hashAlgo, PathFilter & filter, RepairFlag repair)
FileIngestionMethod method, HashType hashAlgo, PathFilter & filter, RepairFlag repair)
{
Path srcPath(absPath(_srcPath));
@ -1116,12 +1116,12 @@ StorePath LocalStore::addToStore(const string & name, const Path & _srcPath,
method for very large paths, but `copyPath' is mainly used for
small files. */
StringSink sink;
if (recursive)
if (method == FileIngestionMethod::Recursive)
dumpPath(srcPath, sink, filter);
else
sink.s = make_ref<std::string>(readFile(srcPath));
return addToStoreFromDump(*sink.s, name, recursive, hashAlgo, repair);
return addToStoreFromDump(*sink.s, name, method, hashAlgo, repair);
}

4
src/libstore/local-store.hh
View file

@ -149,7 +149,7 @@ public:
std::shared_ptr<FSAccessor> accessor) override;
StorePath addToStore(const string & name, const Path & srcPath,
bool recursive, HashType hashAlgo,
FileIngestionMethod method, HashType hashAlgo,
PathFilter & filter, RepairFlag repair) override;
/* Like addToStore(), but the contents of the path are contained
@ -157,7 +157,7 @@ public:
true) or simply the contents of a regular file (if recursive ==
false). */
StorePath addToStoreFromDump(const string & dump, const string & name,
bool recursive = true, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair) override;
FileIngestionMethod method = FileIngestionMethod::Recursive, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair) override;
StorePath addTextToStore(const string & name, const string & s,
const StorePathSet & references, RepairFlag repair) override;

5
src/libstore/path.hh
View file

@ -73,6 +73,11 @@ const size_t storePathHashLen = 32; // i.e. 160 bits
/* Extension of derivations in the Nix store. */
const std::string drvExtension = ".drv";
enum struct FileIngestionMethod : uint8_t {
Flat = false,
Recursive = true
};
struct StorePathWithOutputs
{
StorePath path;

12
src/libstore/remote-store.cc
View file

@ -484,7 +484,7 @@ void RemoteStore::addToStore(const ValidPathInfo & info, Source & source,
StorePath RemoteStore::addToStore(const string & name, const Path & _srcPath,
bool recursive, HashType hashAlgo, PathFilter & filter, RepairFlag repair)
FileIngestionMethod method, HashType hashAlgo, PathFilter & filter, RepairFlag repair)
{
if (repair) throw Error("repairing is not supported when building through the Nix daemon");
@ -492,10 +492,12 @@ StorePath RemoteStore::addToStore(const string & name, const Path & _srcPath,
Path srcPath(absPath(_srcPath));
conn->to << wopAddToStore << name
<< ((hashAlgo == htSHA256 && recursive) ? 0 : 1) /* backwards compatibility hack */
<< (recursive ? 1 : 0)
<< printHashType(hashAlgo);
conn->to
<< wopAddToStore
<< name
<< ((hashAlgo == htSHA256 && method == FileIngestionMethod::Recursive) ? 0 : 1) /* backwards compatibility hack */
<< (method == FileIngestionMethod::Recursive ? 1 : 0)
<< printHashType(hashAlgo);
try {
conn->to.written = 0;

2
src/libstore/remote-store.hh
View file

@ -65,7 +65,7 @@ public:
std::shared_ptr<FSAccessor> accessor) override;
StorePath addToStore(const string & name, const Path & srcPath,
bool recursive = true, HashType hashAlgo = htSHA256,
FileIngestionMethod method = FileIngestionMethod::Recursive, HashType hashAlgo = htSHA256,
PathFilter & filter = defaultPathFilter, RepairFlag repair = NoRepair) override;
StorePath addTextToStore(const string & name, const string & s,

31
src/libstore/store-api.cc
View file

@ -172,19 +172,22 @@ static std::string makeType(
StorePath Store::makeFixedOutputPath(
bool recursive,
FileIngestionMethod recursive,
const Hash & hash,
std::string_view name,
const StorePathSet & references,
bool hasSelfReference) const
{
if (hash.type == htSHA256 && recursive) {
if (hash.type == htSHA256 && recursive == FileIngestionMethod::Recursive) {
return makeStorePath(makeType(*this, "source", references, hasSelfReference), hash, name);
} else {
assert(references.empty());
return makeStorePath("output:out", hashString(htSHA256,
"fixed:out:" + (recursive ? (string) "r:" : "") +
hash.to_string(Base16) + ":"), name);
return makeStorePath("output:out",
hashString(htSHA256,
"fixed:out:"
+ (recursive == FileIngestionMethod::Recursive ? (string) "r:" : "")
+ hash.to_string(Base16) + ":"),
name);
}
}
@ -201,10 +204,12 @@ StorePath Store::makeTextPath(std::string_view name, const Hash & hash,
std::pair<StorePath, Hash> Store::computeStorePathForPath(std::string_view name,
const Path & srcPath, bool recursive, HashType hashAlgo, PathFilter & filter) const
const Path & srcPath, FileIngestionMethod method, HashType hashAlgo, PathFilter & filter) const
{
Hash h = recursive ? hashPath(hashAlgo, srcPath, filter).first : hashFile(hashAlgo, srcPath);
return std::make_pair(makeFixedOutputPath(recursive, h, name), h);
Hash h = method == FileIngestionMethod::Recursive
? hashPath(hashAlgo, srcPath, filter).first
: hashFile(hashAlgo, srcPath);
return std::make_pair(makeFixedOutputPath(method, h, name), h);
}
@ -786,8 +791,8 @@ bool ValidPathInfo::isContentAddressed(const Store & store) const
}
else if (hasPrefix(ca, "fixed:")) {
bool recursive = ca.compare(6, 2, "r:") == 0;
Hash hash(std::string(ca, recursive ? 8 : 6));
FileIngestionMethod recursive { ca.compare(6, 2, "r:") == 0 };
Hash hash(std::string(ca, recursive == FileIngestionMethod::Recursive ? 8 : 6));
auto refs = cloneStorePathSet(references);
bool hasSelfReference = false;
if (refs.count(path)) {
@ -831,9 +836,11 @@ Strings ValidPathInfo::shortRefs() const
}
std::string makeFixedOutputCA(bool recursive, const Hash & hash)
std::string makeFixedOutputCA(FileIngestionMethod recursive, const Hash & hash)
{
return "fixed:" + (recursive ? (std::string) "r:" : "") + hash.to_string();
return "fixed:"
+ (recursive == FileIngestionMethod::Recursive ? (std::string) "r:" : "")
+ hash.to_string();
}

11
src/libstore/store-api.hh
View file

@ -44,7 +44,6 @@ enum CheckSigsFlag : bool { NoCheckSigs = false, CheckSigs = true };
enum SubstituteFlag : bool { NoSubstitute = false, Substitute = true };
enum AllowInvalidFlag : bool { DisallowInvalid = false, AllowInvalid = true };
/* Magic header of exportPath() output (obsolete). */
const uint32_t exportMagic = 0x4558494e;
@ -347,7 +346,7 @@ public:
StorePath makeOutputPath(const string & id,
const Hash & hash, std::string_view name) const;
StorePath makeFixedOutputPath(bool recursive,
StorePath makeFixedOutputPath(FileIngestionMethod method,
const Hash & hash, std::string_view name,
const StorePathSet & references = {},
bool hasSelfReference = false) const;
@ -359,7 +358,7 @@ public:
store path to which srcPath is to be copied. Returns the store
path and the cryptographic hash of the contents of srcPath. */
std::pair<StorePath, Hash> computeStorePathForPath(std::string_view name,
const Path & srcPath, bool recursive = true,
const Path & srcPath, FileIngestionMethod method = FileIngestionMethod::Recursive,
HashType hashAlgo = htSHA256, PathFilter & filter = defaultPathFilter) const;
/* Preparatory part of addTextToStore().
@ -463,12 +462,12 @@ public:
The function object `filter' can be used to exclude files (see
libutil/archive.hh). */
virtual StorePath addToStore(const string & name, const Path & srcPath,
bool recursive = true, HashType hashAlgo = htSHA256,
FileIngestionMethod method = FileIngestionMethod::Recursive, HashType hashAlgo = htSHA256,
PathFilter & filter = defaultPathFilter, RepairFlag repair = NoRepair) = 0;
// FIXME: remove?
virtual StorePath addToStoreFromDump(const string & dump, const string & name,
bool recursive = true, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair)
FileIngestionMethod method = FileIngestionMethod::Recursive, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair)
{
throw Error("addToStoreFromDump() is not supported by this store");
}
@ -851,7 +850,7 @@ std::optional<ValidPathInfo> decodeValidPathInfo(
/* Compute the content-addressability assertion (ValidPathInfo::ca)
for paths created by makeFixedOutputPath() / addToStore(). */
std::string makeFixedOutputCA(bool recursive, const Hash & hash);
std::string makeFixedOutputCA(FileIngestionMethod method, const Hash & hash);
/* Split URI into protocol+hierarchy part and its parameter set. */