* Move addTempRoot() to the store API, and add another function

  syncWithGC() to allow clients to register GC roots without needing
  write access to the global roots directory or the GC lock.

1 files changed, 13 insertions, 0 deletions

diff --git a/src/nix-worker/main.cc b/src/nix-worker/main.cc
index 95077e6531..fef2c2958a 100644
--- a/src/nix-worker/main.cc
+++ b/src/nix-worker/main.cc
@@ -127,6 +127,19 @@ void processConnection(Source & from, Sink & to)
             break;
         }
 
+        case wopAddTempRoot: {
+            Path path = readStorePath(from);
+            store->addTempRoot(path);
+            writeInt(1, to);
+            break;
+        }
+
+        case wopSyncWithGC: {
+            store->syncWithGC();
+            writeInt(1, to);
+            break;
+        }
+
         default:
             throw Error(format("invalid operation %1%") % op);
         }