Initial dendritic rewrite

modules/fileSystems/factory.nix

@@ -0,0 +1,40 @@
+{
+  flake.factory.nixos.cifs =
+    {
+      destination,
+      host,
+      resource,
+      credentialsPath,
+      uid,
+      gid ? null,
+    }:
+    {
+      lib,
+      ...
+    }:
+    {
+      fileSystems."${destination}" = {
+        device = "//${host}/${resource}";
+        fsType = "cifs";
+        options =
+          let
+            automount-opts = [
+              "x-systemd.automount"
+              "x-systemd.idle-timeout=60"
+              "x-systemd.device-timeout=5s"
+              "x-systemd.mount-timeout=5s"
+              "noauto"
+              "nofail"
+              "soft"
+            ];
+            mount-opts = [
+              "rw"
+              "iocharset=utf8"
+            ];
+            user = [ "uid=${toString uid}" ] ++ (lib.optionals (gid != null) [ "gid=${toString gid}" ]);
+            credentials = [ "credentials=${credentialsPath}" ];
+          in
+          automount-opts ++ mount-opts ++ user ++ credentials;
+      };
+    };
+}