Make the gc socket path configurable

2022-04-11 10:20:36 +02:00
parent 1d5d30b12f
commit dadc4a42c6
1 changed files with 1 additions and 1 deletions
--- a/src/libstore/gc.cc
+++ b/src/libstore/gc.cc
@@ -318,7 +318,7 @@ Roots LocalStore::findRoots(bool censor)
    closeOnExec(fd.get());

    // FIXME: Don’t hardcode
-    string socketPath = "/nix/var/nix/gc-socket/socket";
+    string socketPath = getEnv("NIX_GC_SOCKET_PATH").value_or("/nix/var/nix/gc-socket/socket");

    struct sockaddr_un addr;
    addr.sun_family = AF_UNIX;