nixos/taskserver: Fix type for client.{allow,deny}

We already document that we allow special values such as "all" and
"none", but the type doesn't represent that. So let's use an enum in
conjuction with a loeOf type so that this becomes clear.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/nixos/modules/services/misc/taskserver/default.nix b/nixos/modules/services/misc/taskserver/default.nix
index 793cc2aa36bb..9cda787ae1a4 100644
--- a/nixos/modules/services/misc/taskserver/default.nix
+++ b/nixos/modules/services/misc/taskserver/default.nix
@@ -197,7 +197,7 @@ in {
       client = {
 
         allow = mkOption {
-          type = types.listOf types.str;
+          type = with types; loeOf (either (enum ["all" "none"]) str);
           default = [];
           example = [ "[Tt]ask [2-9]+" ];
           description = ''
@@ -220,7 +220,7 @@ in {
         };
 
         deny = mkOption {
-          type = types.listOf types.str;
+          type = with types; loeOf (either (enum ["all" "none"]) str);
           default = [];
           example = [ "[Tt]ask [2-9]+" ];
           description = ''