From 17ca547ed34082803c718859177e81464f8a1f3c Mon Sep 17 00:00:00 2001
From: Griffin Smith <grfn@gws.fyi>
Date: Sun, 19 Jul 2020 15:04:44 -0400
Subject: feat(3p/nix/nix-daemon): add factory function for WorkerServiceImpl

Add a forward-declared factory function for constructing and returning a
WorkerServiceImpl, for eventual use in the main function for the nix
daemon

Change-Id: I9032d69b6ee3bc3b1f39f3d5d55f951cffad8145
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1293
Tested-by: BuildkiteCI
Reviewed-by: isomer <isomer@tvl.fyi>
---
 third_party/nix/src/nix-daemon/nix-daemon-proto.cc |  7 +++++++
 third_party/nix/src/nix-daemon/nix-daemon-proto.hh | 13 +++++++++++++
 2 files changed, 20 insertions(+)
 create mode 100644 third_party/nix/src/nix-daemon/nix-daemon-proto.hh

(limited to 'third_party')

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 1717e6df5c..ffd34cc60a 100644
--- a/third_party/nix/src/nix-daemon/nix-daemon-proto.cc
+++ b/third_party/nix/src/nix-daemon/nix-daemon-proto.cc
@@ -1,9 +1,12 @@
+#include "nix-daemon-proto.hh"
+
 #include <google/protobuf/empty.pb.h>
 #include <google/protobuf/util/time_util.h>
 #include <grpcpp/impl/codegen/server_context.h>
 #include <grpcpp/impl/codegen/status.h>
 #include <grpcpp/impl/codegen/status_code_enum.h>
 
+#include "libmain/shared.hh"
 #include "libproto/worker.grpc.pb.h"
 #include "libproto/worker.pb.h"
 #include "libstore/derivations.hh"
@@ -283,4 +286,8 @@ class WorkerServiceImpl final : public WorkerService::Service {
   nix::Store* store_;
 };
 
+std::unique_ptr<WorkerService::Service> NewWorkerService(nix::Store* store) {
+  return std::make_unique<WorkerServiceImpl>(store);
+}
+
 }  // namespace nix::daemon
diff --git a/third_party/nix/src/nix-daemon/nix-daemon-proto.hh b/third_party/nix/src/nix-daemon/nix-daemon-proto.hh
new file mode 100644
index 0000000000..5ffab9ebbe
--- /dev/null
+++ b/third_party/nix/src/nix-daemon/nix-daemon-proto.hh
@@ -0,0 +1,13 @@
+#pragma once
+
+#include <memory>
+
+#include "libproto/worker.grpc.pb.h"
+#include "libstore/store-api.hh"
+
+namespace nix::daemon {
+
+std::unique_ptr<nix::proto::WorkerService::Service> NewWorkerService(
+    nix::Store*);
+
+}  // namespace nix::daemon
-- 
cgit 1.4.1