about summary refs log tree commit diff
path: root/src/nix-worker
diff options
context:
space:
mode:
authorEelco Dolstra <e.dolstra@tudelft.nl>2007-06-12T16·53+0000
committerEelco Dolstra <e.dolstra@tudelft.nl>2007-06-12T16·53+0000
commit6d1a1191b053645fa0277830524bf085a7fe0956 (patch)
tree53ad5f6484b612ace6b82224a86cbf95028ea350 /src/nix-worker
parent9d9e1c5c41023e03ed5069ba6fc17ad3cfeab9f4 (diff)
* Support queryDeriver() in multi-user installations.
Diffstat (limited to 'src/nix-worker')
-rw-r--r--src/nix-worker/nix-worker.cc9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/nix-worker/nix-worker.cc b/src/nix-worker/nix-worker.cc
index 078362e9c37b..6ddf01bd017d 100644
--- a/src/nix-worker/nix-worker.cc
+++ b/src/nix-worker/nix-worker.cc
@@ -277,6 +277,15 @@ static void performOp(Source & from, Sink & to, unsigned int op)
         break;
     }
 
+    case wopQueryDeriver: {
+        Path path = readStorePath(from);
+        startWork();
+        Path deriver = store->queryDeriver(path);
+        stopWork();
+        writeString(deriver, to);
+        break;
+    }
+
     case wopAddToStore: {
         /* !!! uberquick hack */
         string baseName = readString(from);