When running as root, use build users by default

This removes the need to have a nix.conf, and prevents people from accidentally running Nix builds as root.
NixOS · May 2, 2014 · ada3e3f · ada3e3f
1 parent eeffdb7
commit ada3e3f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/libstore/globals.cc b/src/libstore/globals.cc
@@ -40,6 +40,7 @@ Settings::Settings()
  useSQLiteWAL = true;
  syncBeforeRegistering = false;
  useSubstitutes = true;
+ buildUsersGroup = getuid() == 0 ? "nixbld" : "";
  useChroot = false;
  useSshSubstituter = false;
  impersonateLinux26 = false;