From 4dda1f92aae05dd9d633152458d65a3815bcd03c Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <edolstra@gmail.com>
Date: Mon, 17 Jan 2022 19:45:21 +0100
Subject: Add command 'nix store copy-log'

Fixes #5222.
---
 src/libstore/remote-store.cc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/libstore/remote-store.cc')

diff --git a/src/libstore/remote-store.cc b/src/libstore/remote-store.cc
index 6886103e1..aac2965e0 100644
--- a/src/libstore/remote-store.cc
+++ b/src/libstore/remote-store.cc
@@ -908,6 +908,18 @@ void RemoteStore::queryMissing(const std::vector<DerivedPath> & targets,
 }
 
 
+void RemoteStore::addBuildLog(const StorePath & drvPath, std::string_view log)
+{
+    auto conn(getConnection());
+    conn->to << wopAddBuildLog << drvPath.to_string();
+    StringSource source(log);
+    conn.withFramedSink([&](Sink & sink) {
+        source.drainInto(sink);
+    });
+    readInt(conn->from);
+}
+
+
 void RemoteStore::connect()
 {
     auto conn(getConnection());
-- 
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