diff options
| -rw-r--r-- | nixos/modules/config/users-groups.nix | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/nixos/modules/config/users-groups.nix b/nixos/modules/config/users-groups.nix index 11e969b760e0..31435039e56d 100644 --- a/nixos/modules/config/users-groups.nix +++ b/nixos/modules/config/users-groups.nix @@ -35,6 +35,7 @@ let name = mkOption { type = types.str; + apply = x: assert (builtins.stringLength x < 32 || abort "Username '${x}' is longer than 31 characters which is not allowed!"); x; description = '' The name of the user account. If undefined, the name of the attribute set will be used. @@ -91,6 +92,7 @@ let group = mkOption { type = types.str; + apply = x: assert (builtins.stringLength x < 17 || abort "Group name '${x}' is longer than 16 characters which is not allowed!"); x; default = "nogroup"; description = "The user's primary group."; }; |