populate git: add clean.exclude

2 files changed, 7 insertions, 0 deletions

diff --git a/lib/default.nix b/lib/default.nix
index 3ebefdc..cf57316 100644
--- a/lib/default.nix
+++ b/lib/default.nix
@@ -16,6 +16,7 @@ let {
         };
       };
       sanitize = x: lib.getAttr (lib.typeOf x) {
+        list = map sanitize x;
         set = lib.mapAttrs
                 (lib.const sanitize)
                 (lib.filterAttrs
diff --git a/lib/types/populate.nix b/lib/types/populate.nix
index 3b13df0..f35786d 100644
--- a/lib/types/populate.nix
+++ b/lib/types/populate.nix
@@ -56,6 +56,12 @@
     };
     git = lib.types.submodule {
       options = {
+        clean = {
+          exclude = lib.mkOption {
+            default = [];
+            type = lib.types.listOf lib.types.str;
+          };
+        };
         ref = lib.mkOption {
           type = lib.types.str; # TODO lib.types.git.ref
         };