wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-02 17:41:48 +02:00
Code Activity

convert some errors

Browse source
This commit is contained in:
Ben Burdette 2020-05-01 14:32:06 -06:00
parent a3030e3c31
commit 4b99c09f5c
7 changed files with 86 additions and 22 deletions
Download patch file Download diff file Expand all files Collapse all files

44
src/libstore/local-store.cc
View file

@ -87,8 +87,13 @@ LocalStore::LocalStore(const Params & params)
struct group * gr = getgrnam(settings.buildUsersGroup.get().c_str());
if (!gr)
printError(format("warning: the group '%1%' specified in 'build-users-group' does not exist")
% settings.buildUsersGroup);
logError(
ErrorInfo {
.name = "'build-users-group' not found",
.hint = hintfmt(
"warning: the group '%1%' specified in 'build-users-group' does not exist",
settings.buildUsersGroup)
});
else {
struct stat st;
if (stat(realStoreDir.c_str(), &st))
@ -876,7 +881,7 @@ void LocalStore::querySubstitutablePathInfos(const StorePathSet & paths,
} catch (SubstituterDisabled &) {
} catch (Error & e) {
if (settings.tryFallback)
printError(e.what());
logError(e.info());
else
throw;
}
@ -1237,9 +1242,13 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
Path linkPath = linksDir + "/" + link.name;
string hash = hashPath(htSHA256, linkPath).first.to_string(Base32, false);
if (hash != link.name) {
printError(
logError(
ErrorInfo {
.name = "Invalid Hash",
.hint = hintfmt(
"link '%s' was modified! expected hash '%s', got '%s'",
linkPath, link.name, hash);
linkPath, link.name, hash)
});
if (repair) {
if (unlink(linkPath.c_str()) == 0)
printError("removed link '%s'", linkPath);
@ -1272,8 +1281,12 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
auto current = hashSink->finish();
if (info->narHash != nullHash && info->narHash != current.first) {
printError("path '%s' was modified! expected hash '%s', got '%s'",
printStorePath(i), info->narHash.to_string(), current.first.to_string());
logError(
ErrorInfo {
.name = "Invalid Hash - Path Modified",
.hint = hintfmt("path '%s' was modified! expected hash '%s', got '%s'",
printStorePath(i), info->narHash.to_string(), current.first.to_string())
});
if (repair) repairPath(i); else errors = true;
} else {
@ -1304,7 +1317,7 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
/* It's possible that the path got GC'ed, so ignore
errors on invalid paths. */
if (isValidPath(i))
printError("error: %s", e.msg());
logError(e.info());
else
warn(e.msg());
errors = true;
@ -1324,7 +1337,11 @@ void LocalStore::verifyPath(const Path & pathS, const StringSet & store,
if (!done.insert(pathS).second) return;
if (!isStorePath(pathS)) {
printError("path '%s' is not in the Nix store", pathS);
logError(
ErrorInfo {
.name = "Nix path not found",
.hint = hintfmt("path '%s' is not in the Nix store", pathS)
});
return;
}
@ -1347,12 +1364,17 @@ void LocalStore::verifyPath(const Path & pathS, const StringSet & store,
auto state(_state.lock());
invalidatePath(*state, path);
} else {
printError("path '%s' disappeared, but it still has valid referrers!", pathS);
// TODO log as warning if repair successful??
logError(
ErrorInfo {
.name = "Missing path with referrers",
.hint = hintfmt("path '%s' disappeared, but it still has valid referrers!", pathS)
});
if (repair)
try {
repairPath(path);
} catch (Error & e) {
warn(e.msg());
logWarning(e.info());
errors = true;
}
else errors = true;