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authorEelco Dolstra <eelco.dolstra@logicblox.com>2014-05-02T10·46+0200
committerEelco Dolstra <eelco.dolstra@logicblox.com>2014-05-02T10·46+0200
commitada3e3fa15bc14aebb2bafd1240c15cf1fd99351 (patch)
treed09fa7c6927cf84b3619326c3a9355978f792dfe
parenteeffdb74dcdbd64bcdc44cff4e587b59c4f807b5 (diff)
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.
-rw-r--r--src/libstore/globals.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstore/globals.cc b/src/libstore/globals.cc
index 86fa56739c5d..c359367bba6d 100644
--- 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;