Add a regression test for hostname / nss_myhostname

Issue #1248.
2013-11-26 18:52:34 +01:00
parent 953f12995b
commit e8baaba044
2 changed files with 8 additions and 2 deletions
--- a/nixos/lib/build-vms.nix
+++ b/nixos/lib/build-vms.nix
@@ -68,8 +68,8 @@ rec {
                  # the first interface (i.e. the first network in its
                  # virtualisation.vlans option).
                  networking.extraHosts = flip concatMapStrings machines
-                    (m: let config = (getAttr m nodes).config; in
-                      optionalString (config.networking.primaryIPAddress != "")
+                    (m': let config = (getAttr m' nodes).config; in
+                      optionalString (m.first != m' && config.networking.primaryIPAddress != "")
                        ("${config.networking.primaryIPAddress} " +
                         "${config.networking.hostName}\n"));