set up makemkv persistence

modules/home-manager-modules/default.nix

@@ -1,6 +1,7 @@
 # this folder container modules that are for home manager only
 {...}: {
   imports = [
+    ./sops.nix
     ./user.nix
     ./flipperzero.nix
     ./i18n.nix

modules/home-manager-modules/programs/makemkv.nix

@@ -7,6 +7,12 @@
 }: {
   options.programs.makemkv = {
     enable = lib.mkEnableOption "enable makemkv";
+    appKeyFile = lib.mkOption {
+      type = lib.types.str;
+    };
+    destinationDir = lib.mkOption {
+      type = lib.types.str;
+    };
   };
 
   config = lib.mkIf config.programs.makemkv.enable (lib.mkMerge [
@@ -14,11 +20,22 @@
       home.packages = with pkgs; [
         makemkv
       ];
-      # TODO: write config file for makemkv
+
+      sops.templates."MakeMKV.settings.conf".content = ''
+        app_DestinationDir = "${config.programs.makemkv.destinationDir}"
+        app_DestinationType = "2"
+        app_Key = "${config.programs.makemkv.appKeyFile}"
+      '';
+
+      home.file.".MakeMKV/settings.conf".source = config.lib.file.mkOutOfStoreSymlink config.sops.templates."MakeMKV.settings.conf".path;
     }
     (
       lib.mkIf osConfig.host.impermanence.enable {
-        # TODO: map impermanence for makemkv
+        home.persistence."/persist${config.home.homeDirectory}" = {
+          directories = [
+            ".MakeMKV"
+          ];
+        };
       }
     )
   ]);

modules/home-manager-modules/sops.nix

@@ -0,0 +1,7 @@
+{...}: {
+  config = {
+    sops = {
+      age.keyFile = "/var/lib/sops-nix/key.txt";
+    };
+  };
+}