feat(3p/nix/nix-daemon): Implement Worker::VerifyStore handler r/1361

Also adds the missing check_contents field to the VerifyStoreRequest
proto message, since it was missed in the original pass. This is done
using a renumbering, which is fine in this case since the proto hasn't
been deployed yet

Change-Id: I92bf4e48a71a25ae02ae02b3deaf6e7c71fe5da7
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1237
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
Reviewed-by: Kane York <rikingcoding@gmail.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/third_party/nix/src/nix-daemon/nix-daemon-proto.cc b/third_party/nix/src/nix-daemon/nix-daemon-proto.cc
index 3740a26b8f85..1ba440522a75 100644
--- a/third_party/nix/src/nix-daemon/nix-daemon-proto.cc
+++ b/third_party/nix/src/nix-daemon/nix-daemon-proto.cc
@@ -193,6 +193,17 @@ class WorkerServiceImpl final : public WorkerService::Service {
     return Status::OK;
   }
 
+  Status VerifyStore(grpc::ServerContext* context,
+                     const nix::proto::VerifyStoreRequest* request,
+                     nix::proto::VerifyStoreResponse* response) override {
+    auto errors = store_->verifyStore(
+        request->check_contents(), static_cast<RepairFlag>(request->repair()));
+
+    response->set_errors(errors);
+
+    return Status::OK;
+  }
+
   Status QueryMissing(grpc::ServerContext* context, const StorePaths* request,
                       nix::proto::QueryMissingResponse* response) override {
     std::set<Path> targets;