stuff from pi

hosts/pi4/impermanence.nix

@@ -10,6 +10,10 @@
       "/var/lib/nixos"
       "/var/lib/libvirt"
       "/var/lib/systemd/coredump"
+      {
+        directory = "/var/lib/private";
+        mode = "u=rwx,g=,o=";
+      }
       "/etc/NetworkManager/system-connections"
       {
         directory = "/etc/nix";
@@ -18,10 +22,10 @@
         mode = "u=rwx,g=rx,o=rx";
       }
     ];
-    files = [
-      "/etc/machine-id"
-      { file = "/etc/nix/id_rsa"; parentDirectory = { mode = "u=rwx,g=,o="; }; }
-    ];
+#    files = [
+#      "/etc/machine-id"
+#      { file = "/etc/nix/id_rsa"; parentDirectory = { mode = "u=rwx,g=,o="; }; }
+#    ];
   };
 
   security.sudo.extraConfig = ''