vars: fix listing vars + add test

pkgs/clan-cli/clan_cli/vars/_types.py

@@ -33,10 +33,18 @@ class StoreBase(ABC):
     def get(self, service: str, name: str, shared: bool = False) -> bytes:
         pass
 
+    @property
+    @abstractmethod
+    def is_secret_store(self) -> bool:
+        pass
+
     def get_all(self) -> list[Var]:
         all_vars = []
         for gen_name, generator in self.machine.vars_generators.items():
             for f_name, file in generator["files"].items():
+                # only handle vars compatible to this store
+                if self.is_secret_store != file["secret"]:
+                    continue
                 all_vars.append(
                     Var(
                         store=self,

pkgs/clan-cli/clan_cli/vars/list.py

@@ -18,11 +18,17 @@ def get_all_vars(machine: Machine) -> list[Var]:
     return public_vars_store.get_all() + secret_vars_store.get_all()
 
 
+def stringify_vars(_vars: list[Var]) -> str:
+    return "\n".join([str(var) for var in _vars])
+
+
+def stringify_all_vars(machine: Machine) -> str:
+    return stringify_vars(get_all_vars(machine))
+
+
 def get_command(args: argparse.Namespace) -> None:
     machine = Machine(name=args.machine, flake=args.flake)
-
-    for var in get_all_vars(machine):
-        print(var)
+    print(stringify_all_vars(machine))
 
 
 def register_list_parser(parser: argparse.ArgumentParser) -> None:

pkgs/clan-cli/clan_cli/vars/public_modules/__init__.py

@@ -5,6 +5,10 @@ from clan_cli.vars._types import StoreBase
 
 
 class FactStoreBase(StoreBase):
+    @property
+    def is_secret_store(self) -> bool:
+        return False
+
     @abstractmethod
     def set(
         self, service: str, name: str, value: bytes, shared: bool = False

pkgs/clan-cli/clan_cli/vars/secret_modules/__init__.py

@@ -17,6 +17,10 @@ class SecretStoreBase(StoreBase):
     ) -> Path | None:
         pass
 
+    @property
+    def is_secret_store(self) -> bool:
+        return True
+
     def update_check(self) -> bool:
         return False