matrix-synapse: migrate to vars

nixosModules/clanCore/vars/default.nix

@@ -16,10 +16,9 @@ in
 {
   imports = [
     ./public/in_repo.nix
-    # ./public/vm.nix
     ./secret/password-store.nix
     ./secret/sops
-    # ./secret/vm.nix
+    ./secret/vm.nix
   ];
   options.clan.core.vars = lib.mkOption {
     description = ''

nixosModules/clanCore/vars/secret/vm.nix

@@ -0,0 +1,13 @@
+{
+  config,
+  lib,
+  ...
+}:
+{
+  config.clan.core.vars.settings = lib.mkIf (config.clan.core.vars.settings.secretStore == "vm") {
+    fileModule = file: {
+      path = "/etc/secrets/${file.config.generatorName}/${file.config.name}";
+    };
+    secretModule = "clan_cli.vars.secret_modules.vm";
+  };
+}