hydra: increase git operations timeout

services/hydra/default.nix

@@ -158,6 +158,10 @@ in {
 
         max_output_size = ${builtins.toString (3 * 1024 * 1024 * 1024)}
         max_db_connections = 100
+
+        <git-input>
+          timeout = 1800
+        </git-input>
       '';
     };