added system to dirs

modules/system/sops/default.nix

@@ -0,0 +1,30 @@
+{ pkgs, config, lib, inputs, ... }:
+
+let
+  cfg = config.system.sops;
+in
+{
+  imports = [ inputs.sops-nix.nixosModules.sops ];
+
+  options.system.sops = {
+    enable = lib.mkEnableOption "enables sops";
+  };
+
+  config = lib.mkIf cfg.enable {
+    # enable and configure sops for secrets
+    sops = {
+      defaultSopsFile = ../../secrets/secrets.yaml;
+      defaultSopsFormat = "yaml";
+#      age.keyFile = "/home/blake/.config/sops/age/keys.txt";
+      age.keyFile = "/etc/sops/keys.txt";
+
+      secrets = {
+        "blake_passwd" = lib.mkIf config.users.blake.enable { 
+          owner = "root";
+          group = "root";
+          neededForUsers = true;
+        };
+      };
+    };
+  };
+}