about summary refs log tree commit diff
path: root/third_party/nix/src/nix-store
diff options
context:
space:
mode:
authorVincent Ambo <mail@tazj.in>2020-08-20T02·28+0100
committertazjin <mail@tazj.in>2020-08-20T11·48+0000
commit33e8b0f975cd8934405c568cfa1d7e2a1edfa425 (patch)
tree2d67c57661cd424bfe6c87d33c4d38212f9a4e3c /third_party/nix/src/nix-store
parentf7fa77f14dedad98ab9e8a014d3bcfd60565dfd0 (diff)
chore(tvix): Thread a std::ostream through Store::buildPaths r/1689
This part of the store API needs to carry a handle to the log sink
from now on, so that it can be passed in as appropriate from the gRPC
handlers.

In all places where there is no such handler available at the moment,
the discarding log sink has been inserted. This can be used as a
convenient grep target in the future.

Change-Id: I26628e30b4c6437dccdf8f722ca2e8ed827dfc19
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1797
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Reviewed-by: glittershark <grfn@gws.fyi>
Diffstat (limited to 'third_party/nix/src/nix-store')
-rw-r--r--third_party/nix/src/nix-store/nix-store.cc14
1 files changed, 9 insertions, 5 deletions
diff --git a/third_party/nix/src/nix-store/nix-store.cc b/third_party/nix/src/nix-store/nix-store.cc
index a036fcec8bd8..101ab01ef9e7 100644
--- a/third_party/nix/src/nix-store/nix-store.cc
+++ b/third_party/nix/src/nix-store/nix-store.cc
@@ -69,7 +69,8 @@ static PathSet realisePath(Path path, bool build = true) {
 
   if (isDerivation(p.first)) {
     if (build) {
-      util::OkOrThrow(store->buildPaths({path}));
+      auto discard_logs = DiscardLogsSink();
+      util::OkOrThrow(store->buildPaths(discard_logs, {path}));
     }
     Derivation drv = store->derivationFromPath(p.first);
     rootNr++;
@@ -185,8 +186,9 @@ static void opRealise(Strings opFlags, Strings opArgs) {
   }
 
   /* Build all paths at the same time to exploit parallelism. */
-  util::OkOrThrow(
-      store->buildPaths(PathSet(paths.begin(), paths.end()), buildMode));
+  auto discard_logs = DiscardLogsSink();
+  util::OkOrThrow(store->buildPaths(
+      discard_logs, PathSet(paths.begin(), paths.end()), buildMode));
 
   if (!ignoreUnknown) {
     for (auto& i : paths) {
@@ -1004,7 +1006,8 @@ static void opServe(Strings opFlags, Strings opArgs) {
              does one path at a time. */
           if (!willSubstitute.empty()) {
             try {
-              util::OkOrThrow(store->buildPaths(willSubstitute));
+              auto discard_logs = DiscardLogsSink();
+              util::OkOrThrow(store->buildPaths(discard_logs, willSubstitute));
             } catch (Error& e) {
               LOG(WARNING) << e.msg();
             }
@@ -1066,7 +1069,8 @@ static void opServe(Strings opFlags, Strings opArgs) {
 
         try {
           MonitorFdHup monitor(in.fd);
-          util::OkOrThrow(store->buildPaths(paths));
+          auto discard_logs = DiscardLogsSink();
+          util::OkOrThrow(store->buildPaths(discard_logs, paths));
           out << 0;
         } catch (Error& e) {
           assert(e.status);