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authorGriffin Smith <grfn@gws.fyi>2020-08-14T02·06-0400
committerglittershark <grfn@gws.fyi>2020-08-14T03·06+0000
commitd1c38d9597e110bef92a548c86a651174bd385dc (patch)
tree98d64ac81a4f7ca91ad21f732c84bdc3f73df9cb /third_party/nix/src/libstore/rpc-store.cc
parentaef3607bd332a9a6adbb150abe63250745972532 (diff)
refactor(tvix): Make Store::buildPaths return a Status r/1649
Make Store::buildPaths return a Status with [[nodiscard]] rather than
throwing exceptions to signal failure. This is the beginning of a long
road to refactor the entire store API to be status/statusor based
instead of using exceptions.

Change-Id: I2e32371c95a25b87ad129987c217d49c6d6e0c85
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1745
Tested-by: BuildkiteCI
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Diffstat (limited to 'third_party/nix/src/libstore/rpc-store.cc')
-rw-r--r--third_party/nix/src/libstore/rpc-store.cc6
1 files changed, 4 insertions, 2 deletions
diff --git a/third_party/nix/src/libstore/rpc-store.cc b/third_party/nix/src/libstore/rpc-store.cc
index a0b1ef9cfa2e..2d1278f40c78 100644
--- a/third_party/nix/src/libstore/rpc-store.cc
+++ b/third_party/nix/src/libstore/rpc-store.cc
@@ -317,15 +317,17 @@ Path RpcStore::addTextToStore(const std::string& name,
   return result.path();
 }
 
-void RpcStore::buildPaths(const PathSet& paths, BuildMode buildMode) {
+absl::Status RpcStore::buildPaths(const PathSet& paths, BuildMode buildMode) {
   ClientContext ctx;
   proto::BuildPathsRequest request;
   for (const auto& path : paths) {
     request.add_drvs(path);
   }
+
   google::protobuf::Empty response;
   request.set_mode(nix::BuildModeToProto(buildMode));
-  SuccessOrThrow(stub_->BuildPaths(&ctx, request, &response), __FUNCTION__);
+  return nix::util::proto::GRPCStatusToAbsl(
+      stub_->BuildPaths(&ctx, request, &response));
 }
 
 BuildResult RpcStore::buildDerivation(const Path& drvPath,