From 209489e348904aa2e2cddc64340ea44ab3074dfd Mon Sep 17 00:00:00 2001
From: Griffin Smith <grfn@gws.fyi>
Date: Sat, 1 Aug 2020 20:23:53 -0400
Subject: feat(3p/nix): Implement two more RPC calls

Implement AddTextToStore and BuildPaths both on the client and the
server

Refs: #29
Change-Id: I45294c3e1c1a7489e42099d36425b7acc04e0427
Reviewed-on: https://cl.tvl.fyi/c/depot/+/1560
Reviewed-by: kanepyork <rikingcoding@gmail.com>
Tested-by: BuildkiteCI
---
 third_party/nix/src/libstore/rpc-store.cc | 27 ++++++++++++++++++++++++---
 1 file changed, 24 insertions(+), 3 deletions(-)

(limited to 'third_party/nix/src/libstore/rpc-store.cc')

diff --git a/third_party/nix/src/libstore/rpc-store.cc b/third_party/nix/src/libstore/rpc-store.cc
index ba7d77fb0839..4a55e099676e 100644
--- a/third_party/nix/src/libstore/rpc-store.cc
+++ b/third_party/nix/src/libstore/rpc-store.cc
@@ -214,9 +214,23 @@ Path RpcStore::addToStore(const std::string& name, const Path& srcPath,
   throw absl::StrCat("Not implemented ", __func__);
 }
 
-Path RpcStore::addTextToStore(const std::string& name, const std::string& s,
+Path RpcStore::addTextToStore(const std::string& name,
+                              const std::string& content,
                               const PathSet& references, RepairFlag repair) {
-  throw absl::StrCat("Not implemented ", __func__);
+  if (repair != 0u) {
+    throw Error(
+        "repairing is not supported when building through the Nix daemon");
+  }
+  ClientContext ctx;
+  proto::AddTextToStoreRequest request;
+  request.set_name(name);
+  request.set_content(content);
+  for (const auto& ref : references) {
+    request.add_references(ref);
+  }
+  proto::StorePath result;
+  SuccessOrThrow(stub_->AddTextToStore(&ctx, request, &result));
+  return result.path();
 }
 
 void RpcStore::narFromPath(const Path& path, Sink& sink) {
@@ -224,7 +238,14 @@ void RpcStore::narFromPath(const Path& path, Sink& sink) {
 }
 
 void RpcStore::buildPaths(const PathSet& paths, BuildMode buildMode) {
-  throw absl::StrCat("Not implemented ", __func__);
+  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));
 }
 
 BuildResult RpcStore::buildDerivation(const Path& drvPath,
-- 
cgit 1.4.1