chore: backup work done so far

modules/shared/meta.nix

@@ -0,0 +1,25 @@
+{ lib, ... }:
+{
+  options = {
+    node = {
+      secretsDir = lib.mkOption {
+        description = "Path to the secrets directory for this node.";
+        type = lib.types.path;
+        default = ./.;
+      };
+      name = lib.mkOption {
+        type = lib.types.str;
+      };
+      arch = lib.mkOption {
+        type = lib.types.str;
+      };
+      type = lib.mkOption {
+        type = lib.types.str;
+      };
+      lockFromBootstrapping = lib.mkOption {
+        description = "Whether this host should be marked to not be bootstrapped again using swarsel-bootstrap.";
+        type = lib.types.bool;
+      };
+    };
+  };
+}